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1.  Osteoarthritis of the knee 
BMJ Clinical Evidence  2007;2007:1121.
Introduction
Osteoarthritis of the knee affects about 10% of adults aged over 60 years, with risk increased in those with obesity, and joint damage or abnormalities. Progression of disease on x rays is commonplace, but x ray changes don’t correlate well with clinical symptoms.
Methods and outcomes
We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of non-surgical treatments for osteoarthritis of the knee? What are the effects of surgical treatments for osteoarthritis of the knee? We searched: Medline, Embase, The Cochrane Library and other important databases up to October 2006 (BMJ Clinical Evidence reviews are updated periodically, please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA).
Results
We found 74 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions.
Conclusions
In this systematic review we present information relating to the effectiveness and safety of the following interventions: acupuncture, capsaicin, chondroitin, education to aid self-management, exercise and physiotherapy, glucosamine, insoles, intra-articular corticosteroids, intra-articular hyaluronan, joint bracing, knee replacement, non-steroidal anti-inflammatory drugs (including topical non-steroidal anti-inflammatory drugs), opioid analgesics, osteotomy, simple analgesics, and taping.
Key Points
Osteoarthritis of the knee affects about 10% of adults aged over 60 years, with risk increased in those with obesity, and joint damage or abnormalities. Progression of disease on x rays is commonplace, but x ray changes don't correlate well with clinical symptoms.We don't know the long-term effectiveness of any non-surgical treatment in reducing pain and improving function.
Exercise and physiotherapy and joint bracing or taping reduce pain and disability in people with knee osteoarthritis, but we don't know whether patient education or insoles are beneficial.
Oral and topical NSAIDs reduce pain in the short term compared with placebo, but can cause gastrointestinal, renal and cardiac adverse effects. Paracetamol reduces pain in the short term compared with placebo, but may be less effective than NSAIDs. Opioid analgesics reduce pain in knee osteoarthritis but they are associated with serious adverse effects so are not rcommended for first-line treatment.
Intra-articular corticosteroids and intra-articular hyaluronan may improve pain, although most studies are of poor quality. We don't know whether acupuncture, capsaicin, glucosamine, or oral or intramuscularchondroitin improve symptoms in knee osteoarthritis.
Consensus is that total knee replacement is the most clinically effective treatment for severe osteoarthritis of the knee. Unicompartmental knee replacement may be more effective than tricompartmental knee replacement in the long term.Tibial osteotomy may be as effective as unicompartmental knee replacement in reducing symptoms of medial compartment knee osteoarthritis.
PMCID: PMC2943785  PMID: 19450299
2.  The discordance between clinical and radiographic knee osteoarthritis: A systematic search and summary of the literature 
Background
Studies have suggested that the symptoms of knee osteoarthritis (OA) are rather weakly associated with radiographic findings and vice versa. Our objectives were to identify estimates of the prevalence of radiographic knee OA in adults with knee pain and of knee pain in adults with radiographic knee OA, and determine if the definitions of x ray osteoarthritis and symptoms, and variation in demographic factors influence these estimates.
Methods
A systematic literature search identifying population studies which combined x rays, diagnosis, clinical signs and symptoms in knee OA. Estimates of the prevalence of radiographic OA in people with knee pain were determined and vice versa. In addition the effects of influencing factors were scrutinised.
Results
The proportion of those with knee pain found to have radiographic osteoarthritis ranged from 15–76%, and in those with radiographic knee OA the proportion with pain ranged from 15% – 81%. Considerable variation occurred with x ray view, pain definition, OA grading and demographic factors
Conclusion
Knee pain is an imprecise marker of radiographic knee osteoarthritis but this depends on the extent of radiographic views used. Radiographic knee osteoarthritis is likewise an imprecise guide to the likelihood that knee pain or disability will be present. Both associations are affected by the definition of pain used and the nature of the study group. The results of knee x rays should not be used in isolation when assessing individual patients with knee pain.
doi:10.1186/1471-2474-9-116
PMCID: PMC2542996  PMID: 18764949
3.  Referral recommendations for osteoarthritis of the knee incorporating patients' preferences 
Family Practice  2010;28(1):68-74.
Background. GPs have to respond to conflicting policy developments. As gatekeeper they are supposed to manage the growing demand for specialist services and as patient advocate they should be responsive to patients' preferences. We used an innovative approach to develop a referral guideline for patients with chronic knee pain that explicitly incorporates patients' preferences.
Methods. A guideline development group of 12 members including patients, GPs, orthopaedic surgeons and other health care professionals used formal consensus development informed by systematic evidence reviews. They rated the appropriateness of referral for 108 case scenarios describing patients according to symptom severity, age, body mass, co-morbidity and referral preference. Appropriateness was expressed on scale from 1 (‘strongly disagree’) to 9 (‘strongly agree’).
Results. Ratings of referral appropriateness were strongly influenced by symptom severity and patients' referral preferences. The influence of other patient characteristics was small. There was consensus that patients with severe knee symptoms who want to be referred should be referred and that patient with moderate or mild symptoms and strong preference against referral should not be referred. Referral preference had a greater impact on the ratings of referral appropriateness when symptoms were moderate or severe than when symptoms were mild.
Conclusions. Referral decisions for patients with osteoarthritis of the knee should only be guided by symptom severity and patients' referral preferences. The guideline development group seemed to have given priority to avoiding inefficient resource use in patients with mild symptoms and to respecting patient autonomy in patients with severe symptoms.
doi:10.1093/fampra/cmq066
PMCID: PMC3023074  PMID: 20817791
Clinical practice guideline; gatekeeping; knee; osteoarthrits; patient preference; referral and consultation
4.  Gender difference in symptomatic radiographic knee osteoarthritis in the Knee Clinical Assessment – CAS(K): A prospective study in the general population 
Background
A recent study of adults aged ≥50 years reporting knee pain found an excess of radiographic knee osteoarthritis (knee ROA) in symptomatic males compared to females. This was independent of age, BMI and other clinical signs and symptoms. Since this finding contradicts many previous studies, our objective was to explore four possible explanations for this gender difference: X-ray views, selection, occupation and non-articular conditions.
Methods
A community-based prospective study. 819 adults aged ≥50 years reporting knee pain in the previous 12 months were recruited by postal questionnaires to a research clinic involving plain radiography (weight-bearing posteroanterior semiflexed, supine skyline and lateral views), clinical interview and physical examination. Any knee ROA, ROA severity, tibiofemoral joint osteoarthritis (TJOA) and patellofemoral joint osteoarthritis (PJOA) were defined using all three radiographic views. Occupational class was derived from current or last job title. Proportions of each gender with symptomatic knee ROA were expressed as percentages, stratified by age; differences between genders were expressed as percentage differences with 95% confidence intervals.
Results
745 symptomatic participants were eligible and had complete X-ray data. Males had a higher occurrence (77%) of any knee ROA than females (61%). In 50–64 year olds, the excess in men was mild knee OA (particularly PJOA); in ≥65 year olds, the excess was both mild and moderate/severe knee OA (particularly combined TJOA/PJOA). This male excess persisted when using the posteroanterior view only (64% vs. 52%). The lowest level of participation in the clinic was symptomatic females aged 65+. Within each occupational class there were more males with symptomatic knee ROA than females. In those aged 50–64 years, non-articular conditions were equally common in both genders although, in those aged 65+, they occurred more frequently in symptomatic females (41%) than males (31%).
Conclusion
The excess of knee ROA among symptomatic males in this study seems unlikely to be attributable to the use of comprehensive X-ray views. Although prior occupational exposures and the presence of non-articular conditions cannot be fully excluded, selective non-participation bias seems the most likely explanation. This has implications for future study design.
doi:10.1186/1471-2474-9-82
PMCID: PMC2443794  PMID: 18547403
5.  Labelling chronic illness in primary care: a good or a bad thing? 
Traditionally the management of any chronic condition starts with its diagnosis. The labelling of disease can be beneficial in terms of defining appropriate treatment such as in coronary artery disease. However, sometimes it may be detrimental such as when x-rays are used to diagnose lumbar spondylosis leading to patients inappropriately limiting their activity. Chronic knee pain in the elderly is another example where applying labels is problematical. A common diagnosis in this situation is osteoarthritis, but this label can be applied in two ways: as a radiological diagnosis, or as a clinical one. The x-ray diagnosis, however, does not equate with the clinical syndrome, and vice versa. In addition, diagnosing knee pain as osteoarthritis does not necessarily help in management, since a patient's debility is more dependent upon their clinical signs and symptoms than the presence of radiographic osteoarthritis, and by the same token its clinical counterpart. GPs are consistent in their management of knee pain, but in attempting to diagnose the pain as osteoarthritis, these plans can alter and become more dependent on the actual diagnosis than the clinical picture. As a result management may well diverge from what the current best evidence supports. Diagnosis for diagnosis sake, should therefore be discouraged, and chronic knee pain gives us one example of why this is the case. GPs would be better placed to manage this condition if it was considered more as a regional pain syndrome, perhaps defining it simply as ‘chronic knee pain in older people’. This example suggests that there is a pressing need in primary care to carefully consider in chronic disease when it is appropriate to be definitive in diagnosis such that when using disease specific labels, there is definite benefit for the patient and doctor.
PMCID: PMC1326113  PMID: 15588540
chronic disease; diagnosis; knee osteoarthritis; radiography
6.  Five-Year Clinical Outcomes of a Randomized Trial of Anterior Cruciate Ligament Treatment Strategies: An Evidence-Based Practice Paper 
Journal of Athletic Training  2015;50(1):110-112.
Reference/Citation:
Frobell RB, Roos HP, Roos EM, Roemer FW, Ranstam J, Lohmander LS. Treatment for acute anterior cruciate ligament tear: five year outcome of randomised trial. BMJ. 2013;346:F232.
Clinical Question:
Does early anterior cruciate ligament (ACL) reconstruction with rehabilitation lead to better patient-reported outcomes and a lower incidence of osteoarthritis at 5 years postinjury compared with delayed ACL reconstruction with rehabilitation?
Study Selection:
This randomized controlled trial with extended follow-up at 5 years postrandomization was conducted in 2 Swedish orthopaedic departments.
Data Extraction:
The authors studied a total of 121 moderately active adults (age = 18–35 years) with an acute ACL rupture in a knee with no other history of trauma. Excluded were patients with a collateral ligament rupture, full-thickness cartilage defect, or extensive meniscal fixation. One patient assigned to the early ACL-reconstruction group did not attend the 5-year follow-up visit. Patients were randomly assigned to (1) an early ACL reconstruction plus structured rehabilitation group (n = 62, surgery within 10 weeks of injury) or (2) optional-delayed ACL reconstruction plus structured rehabilitation group (n = 59). The primary outcome measure was change in the average of 4 out of 5 subscales of the Knee Injury and Osteoarthritis Outcome Score (KOOS). The authors also assessed crude KOOS (combined 4 subscales), KOOS subscale scores, general physical and mental health (Short-Form 36), activity level (Tegner Activity Scale), mechanical knee stability (Lachman and pivot shift tests), meniscal surgery status, and presence of knee osteoarthritis on radiographs.
Main Results:
Among patients randomized to the optional-delayed ACL-reconstruction group, 30 (51%) opted for an ACL reconstruction. The treatment groups had comparable 5-year patient-reported outcomes and changes in patient-reported outcomes (eg, knee pain, knee symptoms, activities of daily living, sport and recreational levels, knee-related quality of life, general physical health, and general mental health). Patients in the optional-delayed ACL-reconstruction group had greater mechanical knee instability than patients who received early ACL reconstruction; however, this was primarily among the patients opting for conservative management alone. In the overall sample, 61 knees (51%) required meniscal surgery over 5 years, regardless of treatment group. At 5 years, radiographs were available for 113 patients (93%). Overall, 29 patients (26%) had knee osteoarthritis at 5 years. Specifically, 13 patients (12%) developed tibiofemoral radiographic osteoarthritis (9 patients [16%] in the early ACL-reconstruction group, 4 [7%] in the optional-delayed ACL-reconstruction group) and 22 (19%) developed patellofemoral osteoarthritis (14 patients [24%] in the early ACL-reconstruction group, 8 [15%] in the optional-delayed ACL-reconstruction group). Patients with patellar tendon grafts (n = 40) had a greater incidence of ipsilateral patellofemoral osteoarthritis than patients with hamstrings tendon grafts (n = 51), but the 2 groups had similar incidences of ipsilateral tibiofemoral osteoarthritis. Six knees (5%) had both tibiofemoral and patellofemoral osteoarthritis.
Conclusions:
Early ACL reconstruction plus rehabilitation did not provide better results at 5 years compared with optional-delayed ACL reconstruction plus rehabilitation. Furthermore, the authors found no radiographic differences among patients with early ACL reconstruction, delayed ACL reconstruction, or no ACL reconstruction (rehabilitation alone).
doi:10.4085/1062-6050-49.3.53
PMCID: PMC4299728  PMID: 25322347
knee; anterior cruciate ligament reconstruction; osteoarthritis
7.  Arthroscopic Lavage and Debridement for Osteoarthritis of the Knee 
Executive Summary
Objective
The purpose of this review was to determine the effectiveness and adverse effects of arthroscopic lavage and debridement, with or without lavage, in the treatment of symptoms of osteoarthritis (OA) of the knee, and to conduct an economic analysis if evidence for effectiveness can be established.
Questions Asked
Does arthroscopic lavage improve motor function and pain associated with OA of the knee?
Does arthroscopic debridement improve motor function and pain associated with OA of the knee?
If evidence for effectiveness can be established, what is the duration of effect?
What are the adverse effects of these procedures?
What are the economic considerations if evidence for effectiveness can be established?
Clinical Need
Osteoarthritis, the most common rheumatologic musculoskeletal disorder, affects about 10% of the Canadian adult population. Although the natural history of OA is not known, it is a degenerative condition that affects the bone cartilage in the joint. It can be diagnosed at earlier ages, particularly within the sports injuries population, though the prevalence of non-injury-related OA increases with increasing age and varies with gender, with women being twice as likely as men to be diagnosed with this condition. Thus, with an aging population, the impact of OA on the health care system is expected to be considerable.
Treatments for OA of the knee include conservative or nonpharmacological therapy, like physiotherapy, weight management and exercise; and more generally, intra-articular injections, arthroscopic surgery and knee replacement surgery. Whereas knee replacement surgery is considered an end-of-line intervention, the less invasive surgical procedures of lavage or debridement may be recommended for earlier and more severe disease. Both arthroscopic lavage and debridement are generally indicated in patients with knee joint pain, with or without mechanical problems, that are refractory to medical therapy. The clinical utility of these procedures is unclear, hence, the assessment of their effectiveness in this review.
Lavage and Debridement
Arthroscopic lavage involves the visually guided introduction of saline solution into the knee joint and removal of fluid, with the intent of extracting any excess fluids and loose bodies that may be in the knee joint. Debridement, in comparison, may include the introduction of saline into the joint, in addition to the smoothening of bone surface without any further intervention (less invasive forms of debridement), or the addition of more invasive procedures such as abrasion, partial or full meniscectomy, synovectomy, or osteotomy (referred to as debridement in combination with meniscectomy or other procedures). The focus of this health technology assessment is on the effectiveness of lavage, and debridement (with or without meniscal tear resection).
Review Strategy
The Medical Advisory Secretariat followed its standard procedures and searched these electronic databases: Ovid MEDLINE, EMBASE, Ovid MEDLINE In-Process and Other Non-Indexed Citations, Cochrane Central Register of Controlled Trials, Cochrane Database of Systematic Reviews and The International Network of Agencies for Health Technology Assessment.
The keywords searched were: arthroscopy, debridement, lavage, wound irrigation, or curettage; arthritis, rheumatoid, osteoarthritis; osteoarthritis, knee; knee or knee joint.
Time frame: Only 2 previous health technology assessments were identified, one of which was an update of the other, and included 3 of 4 randomized controlled trials (RCTs) from the first report. Therefore, the search period for inclusion of studies in this assessment was January 1, 1995 to April 24, 2005.
Excluded were: case reports, comments, editorials, and letters. Identified were 335 references, including previously published health technology assessments, and 5 articles located through a manual search of references from published articles and health technology assessments. These were examined against the criteria, as described below, which resulted in the inclusion of 1 health technology assessment and its corresponding update, and 4 articles (2 RCTs and 2 level 4 studies) for arthroscopic lavage and 8 papers (2 RCTs and 6 level 4 studies) for arthroscopic debridement.
Inclusion Criteria
English-language articles from PubMed, EMBASE, Cochrane Systematic Reviews, and health technology assessments from January 1, 1995 onward
Studies on OA of the knee with a focus on the outcomes of motor function and pain
Studies of arthroscopic procedures only
Studies in which meniscal tear resection/meniscectomy (partial or full) has been conducted in conjunction with lavage or debridement.
Exclusion Criteria
Studies that focus on inflammatory OA, joint tuberculosis, septic joints, psoriatic joints (e.g., psoriatic knee joint synovitis), synovitis, chondropathy of the knee and gonarthrosis (which includes varotic gonarthrosis)
Studies that focus on rheumatoid arthritis
Studies that focus on meniscal tears from an acute injury (e.g., sports injury)
Studies that are based on lavage or debridement for microfracture of the knee
Studies in which other surgical procedures (e.g., high tibial osteotomy, synovectomy, have been conducted in addition to lavage/debridement)
Studies based on malalignment of the knee (e.g., varus/valgus arthritic conditions).
Studies that compare lavage to lavage plus drug therapy
Studies on procedures that are not arthroscopic (i.e., visually guided) (e.g., nonarthroscopic lavage)
Studies of OA in children.
Intervention
Arthroscopic lavage or debridement, with or without meniscectomy, for the treatment of motor function symptoms and pain associated with OA of the knee.
Comparators
Studies in which there was a comparison group of either diseased or healthy subjects or one in which subjects were their own control were included. Comparisons to other treatments included placebo (or sham) arthroscopy. Sham arthroscopy involved making small incisions and manipulating the knee, without the insertion of instruments.
Summary of Findings
In early OA of the knee with pain refractory to medical treatment, there is level 1b evidence that:
Arthroscopic lavage gives rise to a statistically significant, but not clinically meaningful effect in improving pain (WOMAC pain and VAS pain) up to 12 months following surgery. The effect on joint function (WOMAC function) and the primary outcome (WOMAC aggregate) was neither statistically nor clinically significant.
In moderate or severe OA of the knee with pain refractory to medical treatment, there is:
Level 1b evidence that the effect on pain and function of arthroscopic lavage (10 L saline) and debridement (with 10 L saline lavage) is not statistically significant up to 24 months following surgery.
Level 2 evidence that arthroscopic debridement (with 3 L saline lavage) is effective in the control of pain in severe OA of the medial femoral condyle for up to 5 years.
For debridement in combination with meniscectomy, there is level 4 evidence that the procedure, as appropriate, might be effective in earlier stages, unicompartmental disease, shorter symptom duration, sudden onset of mechanical symptoms, and preoperative full range of motion. However, as these findings are derived from very poor quality evidence, the identification of subsets of patients that may benefit from this procedure requires further testing.
In patients with pain due to a meniscal tear, of the medial compartment in particular, repair of the meniscus results in better pain control at 2 years following surgery than if the pain is attributable to other causes. There is insufficient evidence to comment on the effectiveness of lateral meniscus repair on pain control.
Conclusions
Arthroscopic debridement of the knee has thus far only been found to be effective for medial compartmental OA. All other indications should be reviewed with a view to reducing arthroscopic debridement as an effective therapy.
Arthroscopic lavage of the knee is not indicated for any stage of OA.
There is very poor quality evidence on the effectiveness of debridement with partial meniscectomy in the case of meniscal tears in OA of the knee.
PMCID: PMC3382413  PMID: 23074463
8.  The relative importance of perceived doctor’s attitude on the decision to consult for symptomatic osteoarthritis: a choice-based conjoint analysis study 
BMJ Open  2015;5(10):e009625.
Objectives
Some patients spend years with painful osteoarthritis without consulting for it, including times when they are experiencing persistent severe pain and disability. Beliefs about osteoarthritis and what primary care has to offer may influence the decision to consult but their relative importance has seldom been quantified. We sought to investigate the relative importance of perceived service-related and clinical need attributes in the decision to consult a primary care physician for painful osteoarthritis.
Design
Partial-profile choice-based conjoint analysis study, using a self-complete questionnaire containing 10 choice tasks, each presenting two scenarios based on a combination of three out of six selected attributes.
Setting
General population.
Participants
Adults aged 50 years and over with hip, knee or hand pain registered with four UK general practices.
Outcome measures
Relative importance of pain characteristics, level of disruption to everyday life, extent of comorbidity, assessment, management, perceived general practitioner (GP) attitude.
Results
863 (74%) people responded (55% female; mean age 70 years, range: 58–93). The most important determinants of the patient's decision to consult the GP for joint pain were the extent to which pain disrupted everyday life (‘most’ vs ‘none’: relative importance 31%) and perceived GP attitude (‘legitimate problem, requires treatment’ vs ‘part of the normal ageing process that one just has to accept’: 24%). Thoroughness of assessment (14%), management options offered (13%), comorbidity (13%) and pain characteristics (5%) were less strongly associated with the decision to consult.
Conclusions
Anticipating that the GP will regard joint pain as ‘part of the normal ageing process that one just has to accept’ is a strong disincentive to seeking help, potentially outweighing other aspects of quality of care. Alongside the recognition and management of disrupted function, an important goal of each primary care consultation for osteoarthritis should be to avoid imparting or reinforcing this perception.
doi:10.1136/bmjopen-2015-009625
PMCID: PMC4636673  PMID: 26503396
PRIMARY CARE; osteoarthritis
9.  A cross sectional study of requests for knee radiographs from primary care 
Background
Knee pain is the commonest pain complaint amongst older adults in general practice. General Practitioners (GPs) may use x rays when managing knee pain, but little information exists regarding this process. Our objectives, therefore, were to describe the information GPs provide when ordering knee radiographs in older people, to assess the association between a clinical diagnosis of osteoarthritis (OA) and the presence of radiographic knee OA, and to investigate the clinical content of the corresponding radiologists' report.
Methods
A cross sectional study of GP requests for knee radiographs and their matched radiologists' reports from a local radiology department. Cases, aged over 40, were identified during an 11-week period. The clinical content of the GPs' requests and radiologists' reports was analysed. Associations of radiologists' reporting of i) osteoarthritis, ii) degenerative disease and iii) individual radiographic features of OA, with patient characteristics and clinical details on the GPs' requests, were assessed.
Results
The study identified 136 cases with x ray requests from 79 GPs and 11 reporting radiologists. OA was identified clinically in 19 (14%) of the requests, and queried in another 31 (23%). The main clinical descriptor was pain in 119 cases (88%). Radiologists' reported OA in 22% of cases, and the features of OA were mentioned in 63%. Variation in reporting existed between radiologists. The commonest description was joint space narrowing in 52 reports (38%). There was an apparent although non significant increase in the reporting of knee OA when the GP had diagnosed or queried it (OR 1.95; 95% CI 0.76, 5.00).
Conclusion
The features of radiographic OA are commonly reported in those patients over 40 whom GPs send for x ray. If OA is clinically suspected, radiologists appear to be more likely to report its presence. Further research into alternative models of referral and reporting might identify a more appropriate imaging policy in knee disorders for primary care.
doi:10.1186/1471-2474-8-77
PMCID: PMC1963327  PMID: 17683606
10.  The reason why orthopaedic surgeons perform total knee replacement: results of a randomised study using case vignettes 
Purpose
End-stage knee osteoarthritis (OA) results in total knee arthroplasty (TKA) surgery. The decision to perform TKA is not well defined, resulting in variation of indications among orthopaedic surgeons. Non-operative treatment measures are often not extensively used. Aim of this study was to investigate factors influencing the decision to perform TKA by Dutch orthopaedic surgeons.
Methods
Three case vignettes, each case divided into two versions, being identical except for information on age (younger and older age), pain (mild and severe pain) or radiological OA (low and high grade) were developed. A questionnaire including these three case vignettes was sent to 599 Dutch orthopaedic surgeons, who were randomised to either one of the two versions. The orthopaedic surgeons were asked whether TKA would be the next step in treatment. Furthermore, from a list of patient factors they were asked how strong these factors would influence the decision to perform TKA.
Results
54 % of the orthopaedic surgeons completed the questionnaire (n = 326). Orthopaedic surgeons indicated to perform TKA significantly more often at higher age (73.3 vs. 45.5 %, p < 0.001). In the presence of mild pain, orthopaedic surgeons were slightly more reluctant to perform a TKA compared to severe pain (57.0 vs. 64.0 %, n.s.). Mild radiological OA made surgeons more reluctant to perform TKA compared to severe OA (9.7 vs. 96.9 %, p < 0.001).
Conclusion
Old age and severe radiological OA are variables which are considered to be important in the decision to perform a TKA. Pain symptoms of moderate or severe pain are unequivocal when considering a TKA.
Level of evidence
Economic/decision analysis, Level III.
Electronic supplementary material
The online version of this article (doi:10.1007/s00167-015-3961-5) contains supplementary material, which is available to authorized users.
doi:10.1007/s00167-015-3961-5
PMCID: PMC4969334  PMID: 26759152
Total knee replacement; Indication; Age; Pain; Osteoarthritis
11.  Effectiveness of a cognitive-behavioral group intervention for knee osteoarthritis pain: protocol of a randomized controlled trial 
Background
Knee osteoarthritis is the most common type of arthritis, with pain being its most common symptom. Little is known about the psychological aspects of knee osteoarthritis pain. There is an emerging consensus among osteoarthritis specialists about the importance of addressing not only biological but also psychosocial factors in the assessment and treatment of osteoarthritis. As few studies have evaluated the effect of psychological interventions on knee osteoarthritis pain, good quality randomized controlled trials are needed to determine their effectiveness.
Methods/Design
We intend to conduct a 6-week single-blinded randomized controlled trial with a 12-month follow-up. Altogether, 108 patients aged from 35 to 75 years with clinical symptoms and radiographic grading (KL 2–4) of knee osteoarthritis will be included. The clinical inclusion criteria are pain within the last year in or around the knee occurring on most days for at least one month, and knee pain of ≥40 mm on a 100-mm visual analogue scale in the WOMAC pain subscale for one week prior to study entry. Patients with any severe psychiatric disorder, other back or lower limb pain symptoms more aggravating than knee pain, or previous or planned lower extremity joint surgery will be excluded. The patients will be randomly assigned to a combined GP care and cognitive-behavioral intervention group (n = 54) or to a GP care control group (n = 54). The cognitive-behavioral intervention will consist of 6 weekly group sessions supervised by a psychologist and a physiotherapist experienced in the treatment of pain. The main goals of the intervention are to reduce maladaptive pain coping and to increase the self-management of pain and disability. The follow-up-points will be arranged at 3 and 12 months. The primary outcome measure will be the WOMAC pain subscale. Secondary outcome measures will include self-reports of pain and physical function, a health related quality of life questionnaire, and various psychological questionnaires. Personnel responsible of the data analysis will be blinded.
Discussion
This study addresses the current topic of non-pharmacological conservative treatment of knee OA-related pain. We anticipate that these results will provide important new insights to the current care recommendations.
Trial registration
Current Controlled Trials ISRCTN64794760
doi:10.1186/1471-2474-14-46
PMCID: PMC3626912  PMID: 23356455
Osteoarthritis; Pain management; Cognitive-behavioral; Psychological; Intervention study
12.  Use of Knee Magnetic Resonance Imaging by Primary Care Physicians in Patients Aged 40 Years and Older 
Sports Health  2010;2(5):385-390.
Background:
Criteria are needed for primary care providers such that they can evaluate age-related knee pain in a cost-effective manner. This study examined (1) in what percentage of patients are appropriate radiographic views of the knee ordered before magnetic resonance imaging (MRI) for knee pain, (2) specialists’ retrospective evaluation for appropriate utilization of MRI in knee pain, and (3) in what manner would the MRIs have altered diagnosis and management of knee disorders.
Hypothesis:
Primary care providers underuse appropriate radiographs—especially, flexion weightbearing posteroanterior films—and overuse MRIs when evaluating older patients with knee pain.
Study Design:
Case control.
Methods:
The authors performed a retrospective analysis of 100 patients older than 40 years with knee MRIs. Patient encounters with primary care physicians were reviewed. Given available information, specialists then formulated a pre- and post-MRI diagnosis and treatment plan and indicated whether the MRI would have altered their treatment.
Results:
Only 12 of 100 MRIs would have been ordered by an orthopaedist given the documented data. No MRIs would have been ordered in the 19 patients aged 60 years or older. Among 44 radiographs ordered, only 7 were flexion weightbearing. The most common pre-MRI diagnoses made by primary care providers were joint pain (22%) and meniscus injury (24%); the most common post-MRI diagnoses were osteoarthritis (40%) and degenerative meniscus injury (23%). In contrast, the 2 most common pre- and post-MRI diagnoses by specialists were osteoarthritis (28% and 37%, respectively) and degenerative meniscus injury (23% and 24%, respectively). Also, referrals to specialists increased from 9% pre-MRI to 76% post-MRI.
Conclusion:
Primary care providers may be overusing knee MRIs and underusing flexion weightbearing posteroanterior radiographs in patients older than 40 years with knee pain.
Clinical relevance:
Primary care providers should strongly consider not ordering knee MRI in patients with radiographic evidence of degenerative changes.
doi:10.1177/1941738110377420
PMCID: PMC3445052  PMID: 23015964
knee; flexion weightbearing radiographs; magnetic resonance imaging; degenerative meniscus tear; osteoarthritis
13.  The management of Legg-Calvé-Perthes’ disease: is there a consensus? 
Purpose
The aim of the study was to find out whether or not there is consensus among experienced pediatric orthopaedists about the management of certain clinical scenarios in Legg-Calvé-Perthes’ disease.
Methods
A questionnaire was sent to all 297 members of the European Paediatric Orthopaedic Society (EPOS) describing four cases of Legg-Calvé-Perthes’ disease (LCPD) with two X-rays each and a short description of the clinical scenario. Two of the patients were younger and two were older than six years of age. From both age groups there was one with a good range of motion and an X-ray classified as Herring A or B, while the other patient had a poor range of motion and an X-ray classified as Herring C. EPO members were asked to choose from various treatment options or to describe any other therapy that they would advise in the clinical scenarios.
Results
One-hundred and fifty members answered the questionnaire. The participants had an average of 20 years of experience in pediatric orthopaedics. There was a consensus that no surgery should be performed in a young patient with a good range of motion and that there should be no weight relief when older with a good range of motion. Conservative containment treatment (abduction splint, Petrie cast) and arthrodiastasis was suggested in only very few centres. There was a tendency to performan operation when the patient is older with a poor range of motion and to perform operative treatment only when there were subluxation or head at risk signs.pelvic osteotomies or a combination of pelvic and femoral osteotomies rather than femoral osteotomies alone. Age did not determine the indication for treatment and there was no agreement on the indications for physiotherapy. There was also no consensus on the type of pelvic osteotomy to be used.
Conclusions
The study showed that indications for the treatment of LCPD is based more on the personal experience of the surgeon rather than on scientific data.
doi:10.1007/s11832-007-0010-z
PMCID: PMC2656702  PMID: 19308501
Legg-Calvé-Perthes disease; Multicentre study; Indication; Operative treatment; Conservative treatment
14.  Sensitivity and sensitisation in relation to pain severity in knee osteoarthritis: trait or state? 
Annals of the rheumatic diseases  2013;74(4):682-688.
Objectives
It is not clear whether heightened pain sensitivity in knee osteoarthritis (OA) is related to sensitisation induced by nociceptive input from OA pathology (‘state’) versus other confounding factors. Conversely, some individuals may be predisposed to sensitisation irrespective of OA (‘trait’).
Methods
The Multicenter Osteoarthritis Study is a longitudinal cohort of persons with or at risk of knee OA. We obtained knee X-rays, pain questionnaires and comprehensive assessment of factors that can influence pain sensitivity. We examined the relation of sensitisation and sensitivity assessed by mechanical temporal summation (TS) and pressure pain thresholds (PPTs) to knee OA and knee pain severity. To test whether sensitisation and sensitivity is a ‘state’ induced by OA pathology, we examined the relation of PPT and TS to knee OA duration and severity.
Results
In 2126 subjects (mean age 68, mean body mass index (BMI) 31, 61% female), PPT and TS were not associated with radiographic OA (ORs 0.9–1.0 for PPT and TS; p>0.05). However, PPT and TS were associated with pain severity (ORs: 1.7–2.0 for PPT; 1.3–1.6 for TS; p<0.05). Knee OA duration and radiographic severity were not associated with PPT or TS.
Conclusions
PPT and TS were associated with OA-related pain, but not radiographic OA after accounting for pertinent confounders in this large cohort. Lack of association with disease duration suggests at least some sensitisation and pain sensitivity may be a trait rather than state. Understanding the relationship between pathological pain and pain sensitivity/sensitisation offers insight into OA pain risk factors and pain management opportunities.
doi:10.1136/annrheumdis-2013-204191
PMCID: PMC4062615  PMID: 24351516
15.  Do Patient Race and Sex Change Surgeon Recommendations for TKA? 
Background
Prior investigations have suggested that physician-related factors may contribute to differential use of TKA among women and ethnic minorities. We sought to evaluate the effect of surgeon bias on recommendations for TKA.
Questions/purpose
Using an experimental approach with standardized patient scenarios, we sought to evaluate surgeon recommendations regarding TKA, specifically to determine whether recommendations for TKA are influenced by (1) patient race, and (2) patient sex.
Methods
We developed four computerized scenarios for all combinations of race (white or black) and sex (male or female) for otherwise similar patients with end-stage knee osteoarthritis. Patients gave an orthopaedic history of 2 years worsening pain with decreased functional status and failure of oral antiinflammatory medications and corticosteroid intraarticular injections. Orthopaedic surgeons attending the 2012 annual meetings of the New York State Society of Orthopaedic Surgeons and American Association of Hip and Knee Surgeons were recruited for the study. Surgeons passing an open recruitment table at each meeting were asked to participate. Of the 1111 surgeons in attendance at either meeting, 113 (10.2%) participated in the study. All participants viewed the “control” patient’s story (white male) and were randomized to view one of the three “experimental” scenarios (white female, black male, black female). After viewing each scenario, the participants were anonymously asked whether they would recommend TKA. An a priori power analysis showed that 112 participants were needed to detect a 15% difference in the likelihood of recommending surgery for white versus nonwhite patients in the test scenarios evaluated with 90% power at a level of significance of 0.05.
Results
Of the 39 surgeons who viewed the white male plus black female scenario, there were 33 (85%) concordant responses (TKA offered to both patients) and six discordant responses (TKA offered to only one of the patients), with no effect of patient race and sex (p = 0.99). Of the 37 surgeons who viewed the white male plus black male scenario, there were 33 (89%) concordant responses and four discordant responses, with no effect of patient race (p = 0.32). Of the 37 surgeons who viewed the white male plus white female scenario, there were 30 (77%) concordant responses and seven discordant responses, with no effect of patient sex (p = 0.71).
Conclusion
After orthopaedic surgeons viewed video scenarios of patients with end-stage knee osteoarthritis, patient race and sex were not associated with a different likelihood of a surgical recommendation. Our findings support the notion that patient race and sex may be less influential on decision making when there are strong clinical data to support a decision. Physician bias may have a greater effect on decision making in situations where the indications for surgery are less clear.
doi:10.1007/s11999-014-4003-1
PMCID: PMC4294909  PMID: 25337976
16.  Proceedings of the 3rd IPLeiria’s International Health Congress 
Tomás, Catarina Cardoso | Oliveira, Emanuel | Sousa, D. | Uba-Chupel, M. | Furtado, G. | Rocha, C. | Teixeira, A. | Ferreira, P. | Alves, Celeste | Gisin, Stefan | Catarino, Elisabete | Carvalho, Nelma | Coucelo, Tiago | Bonfim, Luís | Silva, Carina | Franco, Débora | González, Jesús Alcoba | Jardim, Helena G. | Silva, Rita | Baixinho, Cristina L. | Presado, Mª Helena | Marques, Mª Fátima | Cardoso, Mário E. | Cunha, Marina | Mendes, Joana | Xavier, Ana | Galhardo, Ana | Couto, Margarida | Frade, João G. | Nunes, Carla | Mesquita, João R. | Nascimento, Maria S. | Gonçalves, Guilherme | Castro, Conceição | Mártires, Alice | Monteiro, Mª João | Rainho, Conceição | Caballero, Francisco P. | Monago, Fatima M. | Guerrero, Jose T. | Monago, Rocio M. | Trigo, Africa P. | Gutierrez, Milagros L. | Milanés, Gemma M. | Reina, Mercedes G. | Villanueva, Ana G. | Piñero, Ana S. | Aliseda, Isabel R. | Ramirez, Francisco B. | Ribeiro, Andrea | Quelhas, Ana | Manso, Conceição | Caballero, Francisco P. | Guerrero, Jose T. | Monago, Fatima M. | Santos, Rafael B. | Jimenez, Nuria R. | Nuñez, Cristina G. | Gomez, Inmaculada R. | Fernandez, Mª Jose L. | Marquez, Laura A. | Moreno, Ana L. | Huertas, Mª Jesus Tena | Ramirez, Francisco B. | Seabra, Daniel | Salvador, Mª Céu | Braga, Luciene | Parreira, Pedro | Salgueiro-Oliveira, Anabela | Arreguy-Sena, Cristina | Oliveira, Bibiana F. | Henriques, Mª Adriana | Santos, Joana | Lebre, Sara | Marques, Alda | Festas, Clarinda | Rodrigues, Sandra | Ribeiro, Andrea | Lumini, José | Figueiredo, Ana G. | Hernandez-Martinez, Francisco J. | Campi, Liliana | Quintana-Montesdeoca, Mª Pino | Jimenez-Diaz, Juan F. | Rodriguez-De-Vera, Bienvenida C. | Parente, Alexandra | Mata, Mª Augusta | Pereira, Ana Mª | Fernandes, Adília | Brás, Manuel | Pinto, Mª Rosário | Parreira, Pedro | Basto, Marta L. | Rei, Ana C. | Mónico, Lisete M. | Sousa, Gilberta | Morna, Clementina | Freitas, Otília | Freitas, Gregório | Jardim, Ana | Vasconcelos, Rita | Horta, Lina G. | Rosa, Roger S. | Kranz, Luís F. | Nugem, Rita C. | Siqueira, Mariana S. | Bordin, Ronaldo | Kniess, Rosiane | Lacerda, Josimari T. | Guedes, Joana | Machado, Idalina | Almeida, Sidalina | Zilhão, Adriano | Alves, Helder | Ribeiro, Óscar | Amaral, Ana P. | Santos, Ana | Monteiro, Joana | Rocha, Mª Clara | Cruz, Rui | Amaral, Ana P. | Lourenço, Marina | Rocha, Mª Clara | Cruz, Rui | Antunes, Sandra | Mendonça, Verónica | Andrade, Isabel | Osório, Nádia | Valado, Ana | Caseiro, Armando | Gabriel, António | Martins, Anabela C. | Mendes, Fernando | Cabral, Lídia | Ferreira, Manuela | Gonçalves, Amadeu | Luz, Tatiana D. | Luz, Leonardo | Martins, Raul | Morgado, Alice | Vale-Dias, Maria L. | Porta-Nova, Rui | Fleig, Tânia C. | Reuter, Éboni M. | Froemming, Miriam B. | Guerreiro, Sabrina L. | Carvalho, Lisiane L. | Guedelha, Daniel | Coelho, P. | Pereira, A. | Calha, António | Cordeiro, Raul | Gonçalves, Ana | Certo, Ana | Galvão, Ana | Mata, Mª Augusta | Welter, Aline | Pereira, Elayne | Ribeiro, Sandra | Kretzer, Marcia | Jiménez-Díaz, Juan-Fernando | Jiménez-Rodríguez, Carla | Hernández-Martínez, Francisco-José | Rodríguez-De-Vera, Bienvenida-Del-Carmen | Marques-Rodrigues, Alexandre | Coelho, Patrícia | Bernardes, Tiago | Pereira, Alexandre | Sousa, Patrícia | Filho, João G. | Nazario, Nazare | Kretzer, Marcia | Amaral, Odete | Garrido, António | Veiga, Nélio | Nunes, Carla | Pedro, Ana R. | Pereira, Carlos | Almeia, António | Fernandes, Helder M. | Vasconcelos, Carlos | Sousa, Nelson | Reis, Victor M. | Monteiro, M. João | Mendes, Romeu | Pinto, Isabel C. | Pires, Tânia | Gama, João | Preto, Vera | Silva, Norberto | Magalhães, Carlos | Martins, Matilde | Duarte, Mafalda | Paúl, Constança | Martín, Ignácio | Pinheiro, Arminda A. | Xavier, Sandra | Azevedo, Julieta | Bento, Elisabete | Marques, Cristiana | Marques, Mariana | Macedo, António | Pereira, Ana T. | Almeida, José P. | Almeida, António | Alves, Josiane | Sousa, Nelson | Saavedra, Francisco | Mendes, Romeu | Maia, Ana S. | Oliveira, Michelle T. | Sousa, Anderson R. | Ferreira, Paulo P. | Lopes, Luci S. | Santiago, Eujcely C. | Monteiro, Sílvia | Jesus, Ângelo | Colaço, Armanda | Carvalho, António | Silva, Rita P. | Cruz, Agostinho | Ferreira, Ana | Marques, Catarina | Figueiredo, João P. | Paixão, Susana | Ferreira, Ana | Lopes, Carla | Moreira, Fernando | Figueiredo, João P. | Ferreira, Ana | Ribeiro, Diana | Moreira, Fernando | Figueiredo, João P. | Paixão, Susana | Fernandes, Telma | Amado, Diogo | Leal, Jéssica | Azevedo, Marcelo | Ramalho, Sónia | Mangas, Catarina | Ribeiro, Jaime | Gonçalves, Rita | Nunes, Amélia F | Tuna, Ana R. | Martins, Carlos R. | Forte, Henriqueta D. | Costa, Cláudia | Tenedório, José A. | Santana, Paula | Andrade, J. A. | Pinto, J. L. | Campofiorito, C. | Nunes, S. | Carmo, A. | Kaliniczenco, A. | Alves, B. | Mendes, F. | Jesus, C. | Fonseca, F. | Gehrke, F. | Albuquerque, Carlos | Batista, Rita | Cunha, Madalena | Madureira, António | Ribeiro, Olivério | Martins, Rosa | Madeira, Teresa | Peixoto-Plácido, Catarina | Santos, Nuno | Santos, Osvaldo | Bergland, Astrid | Bye, Asta | Lopes, Carla | Alarcão, Violeta | Goulão, Beatriz | Mendonça, Nuno | Nicola, Paulo | Clara, João G. | Gomes, João | Querido, Ana | Tomás, Catarina | Carvalho, Daniel | Cordeiro, Marina | Rosa, Marlene C. | Marques, Alda | Brandão, Daniela | Ribeiro, Óscar | Araújo, Lia | Paúl, Constança | Minghelli, Beatriz | Richaud, Sylvina | Mendes, Ana L. | Marta-Simões, Joana | Trindade, Inês A. | Ferreira, Cláudia | Carvalho, Teresa | Cunha, Marina | Pinto-Gouveia, José | Fernandes, Morgana C. | Rosa, Roger S. | Nugem, Rita C. | Kranz, Luís F. | Siqueira, Mariana S. | Bordin, Ronaldo | Martins, Anabela C. | Medeiros, Anabela | Pimentel, Rafaela | Fernandes, Andreia | Mendonça, Carlos | Andrade, Isabel | Andrade, Susana | Menezes, Ruth L. | Bravo, Rafael | Miranda, Marta | Ugartemendia, Lierni | Tena, José Mª | Pérez-Caballero, Francisco L. | Fuentes-Broto, Lorena | Rodríguez, Ana B. | Carmen, Barriga | Carneiro, M. A. | Domingues, J. N. | Paixão, S. | Figueiredo, J. | Nascimento, V. B. | Jesus, C. | Mendes, F | Gehrke, F. | Alves, B. | Azzalis, L. | Fonseca, F. | Martins, Ana R. | Nunes, Amélia | Jorge, Arminda | Veiga, Nélio | Amorim, Ana | Silva, André | Martinho, Liliana | Monteiro, Luís | Silva, Rafael | Coelho, Carina | Amaral, Odete | Coelho, Inês | Pereira, Carlos | Correia, André | Rodrigues, Diana | Marante, Nídia | Silva, Pedro | Carvalho, Sara | Araujo, André Rts | Ribeiro, Maximiano | Coutinho, Paula | Ventura, Sandra | Roque, Fátima | Calvo, Cristina | Reses, Manoela | Conde, Jorge | Ferreira, Ana | Figueiredo, João | Silva, David | Seiça, Luís | Soares, Raquel | Mourão, Ricardo | Kraus, Teresa | Abreu, Ana C. | Padilha, José M. | Alves, Júlia M. | Sousa, Paulino | Oliveira, Manuel | Sousa, Joana | Novais, Sónia | Mendes, Felismina | Pinto, Joana | Cruz, Joana | Marques, Alda | Duarte, Hugo | Dixe, Maria Dos Anjos | Sousa, Pedro | Cruz, Inês | Bastos, Fernanda | Pereira, Filipe | Carvalho, Francisco L. | Oliveira, Teresa T. | Raposo, Vítor R. | Rainho, Conceição | Ribeiro, José C. | Barroso, Isabel | Rodrigues, Vítor | Neves, Carmo | Oliveira, Teresa C. | Oliveira, Bárbara | Morais, Mª Carminda | Baylina, Pilar | Rodrigues, Rogério | Azeredo, Zaida | Vicente, Corália | Dias, Hélia | Sim-Sim, Margarida | Parreira, Pedro | Salgueiro-Oliveira, Anabela | Castilho, Amélia | Melo, Rosa | Graveto, João | Gomes, José | Vaquinhas, Marina | Carvalho, Carla | Mónico, Lisete | Brito, Nuno | Sarroeira, Cassilda | Amendoeira, José | Cunha, Fátima | Cândido, Anabela | Fernandes, Patrícia | Silva, Helena R. | Silva, Elsa | Barroso, Isabel | Lapa, Leila | Antunes, Cristina | Gonçalves, Ana | Galvão, Ana | Gomes, Mª José | Escanciano, Susana R. | Freitas, Maria | Parreira, Pedro | Marôco, João | Fernandes, Ana R. | Cabral, Cremilde | Alves, Samuel | Sousa, Pedro | Ferreira, António | Príncipe, Fernanda | Seppänen, Ulla-Maija | Ferreira, Margarida | Carvalhais, Maribel | Silva, Marilene | Ferreira, Manuela | Silva, Joana | Neves, Jéssica | Costa, Diana | Santos, Bruno | Duarte, Soraia | Marques, Sílvia | Ramalho, Sónia | Mendes, Isabel | Louro, Clarisse | Menino, Eva | Dixe, Maria | Dias, Sara S. | Cordeiro, Marina | Tomás, Catarina | Querido, Ana | Carvalho, Daniel | Gomes, João | Valim, Frederico C. | Costa, Joyce O. | Bernardes, Lúcia G. | Prebianchi, Helena | Rosa, Marlene Cristina | Gonçalves, Narcisa | Martins, Maria M. | Kurcgant, Paulina | Vieira, André | Bento, Sandrina | Deodato, Sérgio | Rabiais, Isabel | Reis, Laura | Torres, Ana | Soares, Sérgio | Ferreira, Margarida | Graça, Pedro | Leitão, Céu | Abreu, Renato | Bellém, Fernando | Almeida, Ana | Ribeiro-Varandas, Edna | Tavares, Ana | Frade, João G. | Henriques, Carolina | Menino, Eva | Louro, Clarisse | Jordão, Célia | Neco, Sofia | Morais, Carminda | Ferreira, Pedro | Silva, Carla R. | Brito, Alice | Silva, Antónia | Duarte, Hugo | Dixe, Maria Dos Anjos | Sousa, Pedro | Postolache, Gabriela | Oliveira, Raul | Moreira, Isabel | Pedro, Luísa | Vicente, Sónia | Domingos, Samuel | Postolache, Octavian | Silva, Darlen | Filho, João G. | Nazario, Nazare | Kretzer, Marcia | Schneider, Dulcineia | Marques, Fátima M. | Parreira, Pedro | Carvalho, Carla | Mónico, Lisete M. | Pinto, Carlos | Vicente, Sara | Breda, São João | Gomes, José H. | Melo, Rosa | Parreira, Pedro | Salgueiro, Anabela | Graveto, João | Vaquinhas, Marina | Castilho, Amélia | Jesus, Ângelo | Duarte, Nuno | Lopes, José C. | Nunes, Hélder | Cruz, Agostinho | Salgueiro-Oliveira, Anabela | Parreira, Pedro | Basto, Marta L. | Braga, Luciene M. | Ferreira, António | Araújo, Beatriz | Alves, José M. | Ferreira, Margarida | Carvalhais, Maribel | Silva, Marilene | Novais, Sónia | Sousa, Ana S. | Ferrito, Cândida | Ferreira, Pedro L. | Rodrigues, Alexandre | Ferreira, Margarida | Oliveira, Isabel | Ferreira, Manuela | Neves, Jéssica | Costa, Diana | Duarte, Soraia | Silva, Joana | Santos, Bruno | Martins, Cristina | Macedo, Ana P. | Araújo, Odete | Augusto, Cláudia | Braga, Fátima | Gomes, Lisa | Silva, Maria A. | Rosário, Rafaela | Pimenta, Luís | Carreira, Diana | Teles, Patrícia | Barros, Teresa | Tomás, Catarina | Querido, Ana | Carvalho, Daniel | Gomes, João | Cordeiro, Marina | Carvalho, Daniel | Querido, Ana | Tomás, Catarina | Gomes, João | Cordeiro, Marina | Jácome, Cristina | Marques, Alda | Capelas, Sylvie | Hall, Andreia | Alves, Dina | Lousada, Marisa | Loureiro, Mª Helena | Camarneiro, Ana | Silva, Margarida | Mendes, Aida | Pedreiro, Ana | G.Silva, Anne | Coelho, Elza S. | Melo, Flávio | Ribeiro, Fernando | Torres, Rui | Costa, Rui | Pinho, Tânia | Jácome, Cristina | Marques, Alda | Cruz, Bárbara | Seabra, Daniel | Carreiras, Diogo | Ventura, Maria | Cruz, x | Brooks, Dina | Marques, Alda | Pinto, M Rosário | Parreira, Pedro | Lima-Basto, Marta | Neves, Miguel | Mónico, Lisete M. | Bizarro, Carla | Cunha, Marina | Galhardo, Ana | Margarida, Couto | Amorim, Ana P. | Silva, Eduardo | Cruz, Susana | Padilha, José M. | Valente, Jorge | Guerrero, José T. | Caballero, Francisco P. | Santos, Rafael B. | Gonzalez, Estefania P. | Monago, Fátima M. | Ugalde, Lierni U. | Vélez, Marta M. | Tena, Maria J. | Guerrero, José T. | Bravo, Rafael | Pérez-Caballero, Francisco L. | Becerra, Isabel A. | Agudelo, Mª Elizabeth | Acedo, Guadalupe | Bajo, Roberto | Malheiro, Isabel | Gaspar, Filomena | Barros, Luísa | Furtado, Guilherme | Uba-Chupel, Mateus | Marques, Mariana | Rama, Luís | Braga, Margarida | Ferreira, José P. | Teixeira, Ana Mª | Cruz, João | Barbosa, Tiago | Simões, Ângela | Coelho, Luís | Rodrigues, Alexandre | Jiménez-Díaz, Juan-Fernando | Martinez-Hernandez, Francisco | Rodriguez-De-Vera, Bienvenida | Ferreira, Pedro | Rodrigues, Alexandrina | Ramalho, André | Petrica, João | Mendes, Pedro | Serrano, João | Santo, Inês | Rosado, António | Mendonça, Paula | Freitas, Kátia | Ferreira, Dora | Brito, António | Fernandes, Renato | Gomes, Sofia | Moreira, Fernando | Pinho, Cláudia | Oliveira, Rita | Oliveira, Ana I. | Mendonça, Paula | Casimiro, Ana P. | Martins, Patrícia | Silva, Iryna | Evangelista, Diana | Leitão, Catarina | Velosa, Fábia | Carecho, Nélio | Coelho, Luís | Menino, Eva | Dixe, Anjos | Catarino, Helena | Soares, Fátima | Gama, Ester | Gordo, Clementina | Moreira, Eliana | Midões, Cristiana | Santos, Marlene | Machado, Sara | Oliveira, Vânia P. | Santos, Marlene | Querido, Ana | Dixe, Anjos | Marques, Rita | Charepe, Zaida | Antunes, Ana | Santos, Sofia | Rosa, Marlene C. | Rosa, Marlene C. | Marques, Silvana F. | Minghelli, Beatriz | CaroMinghelli, Eulália | Luís, Mª José | Brandão, Teresa | Mendes, Pedro | Marinho, Daniel | Petrica, João | Monteiro, Diogo | Paulo, Rui | Serrano, João | Santo, Inês | Monteiro, Lina | Ramalho, Fátima | Santos-Rocha, Rita | Morgado, Sónia | Bento, Teresa | Sousa, Gilberta | Freitas, Otília | Silva, Isabel | Freitas, Gregório | Morna, Clementina | Vasconcelos, Rita | Azevedo, Tatiana | Soares, Salete | Pisco, Jacinta | Ferreira, Paulo P. | Olszewer, Efrain O. | Oliveira, Michelle T. | Sousa, Anderson R. | Maia, Ana S. | Oliveira, Sebastião T. | Santos, Erica | Oliveira, Ana I. | Maia, Carla | Moreira, Fernando | Santos, Joana | Mendes, Maria F. | Oliveira, Rita F. | Pinho, Cláudia | Barreira, Eduarda | Pereira, Ana | Vaz, Josiana A. | Novo, André | Silva, Luís D. | Maia, Bruno | Ferreira, Eduardo | Pires, Filipa | Andrade, Renato | Camarinha, Luís | Silva, Luís D. | Maia, Bruno | Ferreira, Eduardo | Pires, Filipa | Andrade, Renato | Camarinha, Luís | César, Ana F. | Poço, Mariana | Ventura, David | Loura, Raquel | Gomes, Pedro | Gomes, Catarina | Silva, Cláudia | Melo, Elsa | Lindo, João | Domingos, Joana | Mendes, Zaida | Poeta, Susana | Carvalho, Tiago | Tomás, Catarina | Catarino, Helena | Dixe, Mª Anjos | Ramalho, André | Rosado, António | Mendes, Pedro | Paulo, Rui | Garcia, Inês | Petrica, João | Rodrigues, Sandra | Meneses, Rui | Afonso, Carlos | Faria, Luís | Seixas, Adérito | Cordeiro, Marina | Granjo, Paulo | Gomes, José C. | Souza, Nelba R. | Furtado, Guilherme E. | Rocha, Saulo V. | Silva, Paula | Carvalho, Joana | Morais, Marina Ana | Santos, Sofia | Lebre, Paula | Antunes, Ana | Calha, António | Xavier, Ana | Cunha, Marina | Pinto-Gouveia, José | Alencar, Liana | Cunha, Madalena | Madureira, António | Cardoso, Ilda | Galhardo, Ana | Daniel, Fernanda | Rodrigues, Vítor | Luz, Leonardo | Luz, Tatiana | Ramos, Maurício R. | Medeiros, Dayse C. | Carmo, Bruno M. | Seabra, André | Padez, Cristina | Silva, Manuel C. | Rodrigues, António | Coelho, Patrícia | Coelho, Alexandre | Caminha, Madson | Matheus, Filipe | Mendes, Elenice | Correia, Jony | Kretzer, Marcia | Hernandez-Martinez, Francisco J. | Jimenez-Diaz, Juan F. | Rodriguez-De-Vera, Bienvendida C. | Jimenez-Rodriguez, Carla | Armas-Gonzalez, Yadira | Rodrigues, Cátia | Pedroso, Rosa | Apolinário-Hagen, Jennifer | Vehreschild, Viktor | Veloso, Milene | Magalhães, Celina | Cabral, Isabel | Ferraz, Maira | Nave, Filipe | Costa, Emília | Matos, Filomena | Pacheco, José | Dias, António | Pereira, Carlos | Duarte, João | Cunha, Madalena | Silva, Daniel | Mónico, Lisete M. | Alferes, Valentim R. | Brêda, Mª São João | Carvalho, Carla | Parreira, Pedro M. | Morais, Mª Carminda | Ferreira, Pedro | Pimenta, Rui | Boavida, José | Pinto, Isabel C. | Pires, Tânia | Silva, Catarina | Ribeiro, Maria | Viega-Branco, Maria | Pereira, Filomena | Pereira, Ana Mª | Almeida, Fabrícia M. | Estevez, Gustavo L. | Ribeiro, Sandra | Kretzer, Marcia R. | João, Paulo V. | Nogueira, Paulo | Novais, Sandra | Pereira, Ana | Carneiro, Lara | Mota, Maria | Cruz, Rui | Santiago, Luiz | Fontes-Ribeiro, Carlos | Furtado, Guilherme | Rocha, Saulo V. | Coutinho, André P. | Neto, João S. | Vasconcelos, Lélia R. | Souza, Nelba R. | Dantas, Estélio | Dinis, Alexandra | Carvalho, Sérgio | Castilho, Paula | Pinto-Gouveia, José | Sarreira-Santos, Alexandra | Figueiredo, Amélia | Medeiros-Garcia, Lurdes | Seabra, Paulo | Rodrigues, Rosa | Morais, Mª Carminda | Fernandes, Paula O. | Santiago, Conceição | Figueiredo, Mª Henriqueta | Basto, Marta L. | Guimarães, Teresa | Coelho, André | Graça, Anabela | Silva, Ana M. | Fonseca, Ana R. | Vale-Dias, Luz | Minas, Bárbara | Franco-Borges, Graciete | Simões, Cristina | Santos, Sofia | Serra, Ana | Matos, Maria | Jesus, Luís | Tavares, Ana S. | Almeida, Ana | Leitão, Céu | Varandas, Edna | Abreu, Renato | Bellém, Fernando | Trindade, Inês A. | Ferreira, Cláudia | Pinto-Gouveia, José | Marta-Simões, Joana | Amaral, Odete | Miranda, Cristiana | Guimarães, Pedro | Gonçalves, Rodrigo | Veiga, Nélio | Pereira, Carlos | Fleig, Tânia C. | San-Martin, Elisabete A. | Goulart, Cássia L. | Schneiders, Paloma B. | Miranda, Natacha F. | Carvalho, Lisiane L. | Silva, Andrea G. | Topa, Joana | Nogueira, Conceição | Neves, Sofia | Ventura, Rita | Nazaré, Cristina | Brandão, Daniela | Freitas, Alberto | Ribeiro, Óscar | Paúl, Constança | Mercê, Cristiana | Branco, Marco | Almeida, Pedro | Nascimento, Daniela | Pereira, Juliana | Catela, David | Rafael, Helga | Reis, Alcinda C. | Mendes, Ana | Valente, Ana R. | Lousada, Marisa | Sousa, Diana | Baltazar, Ana L. | Loureiro, Mª Helena | Oliveira, Ana | Aparício, José | Marques, Alda | Marques, Alda | Oliveira, Ana | Neves, Joana | Ayoub, Rodrigo | Sousa, Luís | Marques-Vieira, Cristina | Severino, Sandy | José, Helena | Cadorio, Inês | Lousada, Marisa | Cunha, Marina | Andrade, Diogo | Galhardo, Ana | Couto, Margarida | Mendes, Fernando | Domingues, Cátia | Schukg, Susann | Abrantes, Ana M. | Gonçalves, Ana C. | Sales, Tiago | Teixo, Ricardo | Silva, Rita | Estrela, Jéssica | Laranjo, Mafalda | Casalta-Lopes, João | Rocha, Clara | Simões, Paulo C. | Sarmento-Ribeiro, Ana B. | Botelho, Mª Filomena | Rosa, Manuel S. | Fonseca, Virgínia | Colaço, Diogo | Neves, Vanessa | Jesus, Carlos | Hesse, Camilla | Rocha, Clara | Osório, Nádia | Valado, Ana | Caseiro, Armando | Gabriel, António | Svensson, Lola | Mendes, Fernando | Siba, Wafa A. | Pereira, Cristina | Tomaz, Jorge | Carvalho, Teresa | Pinto-Gouveia, José | Cunha, Marina | Duarte, Diana | Lopes, Nuno V. | Fonseca-Pinto, Rui | Duarte, Diana | Lopes, Nuno V. | Fonseca-Pinto, Rui | Martins, Anabela C. | Brandão, Piedade | Martins, Laura | Cardoso, Margarida | Morais, Nuno | Cruz, Joana | Alves, Nuno | Faria, Paula | Mateus, Artur | Morouço, Pedro | Alves, Nuno | Ferreira, Nelson | Mateus, Artur | Faria, Paula | Morouço, Pedro | Malheiro, Isabel | Gaspar, Filomena | Barros, Luísa | Parreira, Pedro | Cardoso, Andreia | Mónico, Lisete | Carvalho, Carla | Lopes, Albino | Salgueiro-Oliveira, Anabela | Seixas, Adérito | Soares, Valter | Dias, Tiago | Vardasca, Ricardo | Gabriel, Joaquim | Rodrigues, Sandra | Paredes, Hugo | Reis, Arsénio | Marinho, Sara | Filipe, Vítor | Lains, Jorge | Barroso, João | Da Motta, Carolina | Carvalho, Célia B. | Pinto-Gouveia, José | Peixoto, Ermelindo | Gomes, Ana A. | Costa, Vanessa | Couto, Diana | Marques, Daniel R. | Leitão, José A. | Tavares, José | Azevedo, Maria H. | Silva, Carlos F. | Freitas, João | Parreira, Pedro | Marôco, João | Garcia-Gordillo, Miguel A. | Collado-Mateo, Daniel | Chen, Gang | Iezzi, Angelo | Sala, José A. | Parraça, José A. | Gusi, Narcis | Sousa, Jani | Marques, Mariana | Jardim, Jacinto | Pereira, Anabela | Simões, Sónia | Cunha, Marina | Sardo, Pedro | Guedes, Jenifer | Lindo, João | Machado, Paulo | Melo, Elsa | Carvalho, Célia B. | Benevides, Joana | Sousa, Marina | Cabral, Joana | Da Motta, Carolina | Pereira, Ana T. | Xavier, Sandra | Azevedo, Julieta | Bento, Elisabete | Marques, Cristiana | Carvalho, Rosa | Marques, Mariana | Macedo, António | Silva, Ana M. | Alves, Juliana | Gomes, Ana A. | Marques, Daniel R. | Azevedo, Mª Helena | Silva, Carlos | Mendes, Ana | Lee, Huei D. | Spolaôr, Newton | Oliva, Jefferson T. | Chung, Wu F. | Fonseca-Pinto, Rui | Bairros, Keila | Silva, Cláudia D. | Souza, Clóvis A. | Schroeder, Silvana S. | Araújo, Elsa | Monteiro, Helena | Costa, Ricardo | Dias, Sara S. | Torgal, Jorge | Henriques, Carolina G. | Santos, Luísa | Caceiro, Elisa F. | Ramalho, Sónia A. | Oliveira, Rita | Afreixo, Vera | Santos, João | Mota, Priscilla | Cruz, Agostinho | Pimentel, Francisco | Marques, Rita | Dixe, Mª Anjos | Querido, Ana | Sousa, Patrícia | Benevides, Joana | Da Motta, Carolina | Sousa, Marina | Caldeira, Suzana N. | Carvalho, Célia B. | Querido, Ana | Tomás, Catarina | Carvalho, Daniel | Gomes, João | Cordeiro, Marina | Costa, Joyce O. | Valim, Frederico C. | Ribeiro, Lígia C. | Charepe, Zaida | Querido, Ana | Figueiredo, Mª Henriqueta | Aquino, Priscila S. | Ribeiro, Samila G. | Pinheiro, Ana B. | Lessa, Paula A. | Oliveira, Mirna F. | Brito, Luísa S. | Pinto, Ítalo N. | Furtado, Alessandra S. | Castro, Régia B. | Aquino, Caroline Q. | Martins, Eveliny S. | Pinheiro, Ana B | Aquino, Priscila S. | Oliveira, Lara L. | Pinheiro, Patrícia C. | Sousa, Caroline R. | Freitas, Vívien A. | Silva, Tatiane M. | Lima, Adman S. | Aquino, Caroline Q. | Andrade, Karizia V. | Oliveira, Camila A. | Vidal, Eglidia F. | Ganho-Ávila, Ana | Moura-Ramos, Mariana | Gonçalves, Óscar | Almeida, Jorge | Silva, Armando | Brito, Irma | Amado, João | Rodrigo, António | Santos, Sofia | Gomes, Fernando | Rosa, Marlene C. | Marques, Silvana F. | Luís, Sara | Cavalheiro, Luís | Ferreira, Pedro | Gonçalves, Rui | Lopes, Rui S. | Cavalheiro, Luís | Ferreira, Pedro | Gonçalves, Rui | Fiorin, Bruno H. | Santos, Marina S. | Oliveira, Edmar S. | Moreira, Rita L. | Oliveira, Elizabete A. | Filho, Braulio L. | Palmeira, Lara | Garcia, Teresa | Pinto-Gouveia, José | Cunha, Marina | Cardoso, Sara | Palmeira, Lara | Cunha, Marina | Pinto-Gouveia, José | Marta-Simões, Joana | Mendes, Ana L. | Trindade, Inês A. | Oliveira, Sara | Ferreira, Cláudia | Mendes, Ana L. | Marta-Simões, Joana | Trindade, Inês A. | Ferreira, Cláudia | Nave, Filipe | Campos, Mariana | Gaudêncio, Iris | Martins, Fernando | Ferreira, Lino | Lopes, Nuno | Fonseca-Pinto, Rui | Rodrigues, Rogério | Azeredo, Zaida | Vicente, Corália | Silva, Joana | Sousa, Patrícia | Marques, Rita | Mendes, Isabel | Rodrigues, Rogério | Azeredo, Zaida | Vicente, Corália | Vardasca, Ricardo | Marques, Ana R. | Seixas, Adérito | Carvalho, Rui | Gabriel, Joaquim | Ferreira, Paulo P. | Oliveira, Michelle T. | Sousa, Anderson R. | Maia, Ana S. | Oliveira, Sebastião T. | Costa, Pablo O. | Silva, Maiza M. | Arreguy-Sena, Cristina | Alvarenga-Martins, Nathália | Pinto, Paulo F. | Oliveira, Denize C. | Parreira, Pedro D. | Gomes, Antônio T. | Braga, Luciene M. | Araújo, Odete | Lage, Isabel | Cabrita, José | Teixeira, Laetitia | Marques, Rita | Dixe, Mª Anjos | Querido, Ana | Sousa, Patrícia | Silva, Sara | Cordeiro, Eugénio | Pimentel, João | Ferro-Lebres, Vera | Souza, Juliana A. | Tavares, Mariline | Dixe, Mª Anjos | Sousa, Pedro | Passadouro, Rui | Peralta, Teresa | Ferreira, Carlos | Lourenço, Georgina | Serrano, João | Petrica, João | Paulo, Rui | Honório, Samuel | Mendes, Pedro | Simões, Alexandra | Carvalho, Lucinda | Pereira, Alexandre | Silva, Sara | Sousa, Paulino | Padilha, José M. | Figueiredo, Daniela | Valente, Carolina | Marques, Alda | Ribas, Patrícia | Sousa, Joana | Brandão, Frederico | Sousa, Cesar | Martins, Matilde | Sousa, Patrícia | Marques, Rita | Mendes, Francisco | Fernandes, Rosina | Martins, Emília | Magalhães, Cátia | Araújo, Patrícia | Grande, Carla | Mata, Mª Augusta | Vieitez, Juan G. | Bianchini, Bruna | Nazario, Nazare | Filho, João G. | Kretzer, Marcia | Costa, Tânia | Almeida, Armando | Baffour, Gabriel | Almeida, Armando | Costa, Tânia | Baffour, Gabriel | Azeredo, Zaida | Laranjeira, Carlos | Guerra, Magda | Barbeiro, Ana P. | Ferreira, Regina | Lopes, Sara | Nunes, Liliana | Mendes, Ana | Martins, Julian | Schneider, Dulcineia | Kretzer, Marcia | Magajewski, Flávio | Soares, Célia | Marques, António | Batista, Marco | Castuera, Ruth J. | Mesquita, Helena | Faustino, António | Santos, Jorge | Honório, Samuel | Vizzotto, Betina P. | Frigo, Leticia | Pivetta, Hedioneia F. | Sardo, Dolores | Martins, Cristina | Abreu, Wilson | Figueiredo, Mª Céu | Batista, Marco | Jimenez-Castuera, Ruth | Petrica, João | Serrano, João | Honório, Samuel | Paulo, Rui | Mendes, Pedro | Sousa, Patrícia | Marques, Rita | Faustino, António | Silveira, Paulo | Serrano, João | Paulo, Rui | Mendes, Pedro | Honório, Samuel | Oliveira, Catarina | Bastos, Fernanda | Cruz, Inês | Rodriguez, Cláudia K. | Kretzer, Márcia R. | Nazário, Nazaré O. | Cruz, Pedro | Vaz, Daniela C. | Ruben, Rui B. | Avelelas, Francisco | Silva, Susana | Campos, Mª Jorge | Almeida, Maria | Gonçalves, Liliana | Antunes, Lígia | Sardo, Pedro | Guedes, Jenifer | Simões, João | Machado, Paulo | Melo, Elsa | Cardoso, Susana | Santos, Osvaldo | Nunes, Carla | Loureiro, Isabel | Santos, Flávia | Alves, Gilberto | Soar, Cláudia | Marsi, Teresa O. | Silva, Ernestina | Pedrosa, Dora | Leça, Andrea | Silva, Daniel | Galvão, Ana | Gomes, Maria | Fernandes, Paula | Noné, Ana | Combadão, Jaime | Ramalhete, Cátia | Figueiredo, Paulo | Caeiro, Patrícia | Fontana, Karine C. | Lacerda, Josimari T. | Machado, Patrícia O. | Borges, Raphaelle | Barbosa, Flávio | Sá, Dayse | Brunhoso, Germana | Aparício, Graça | Carvalho, Amâncio | Garcia, Ana P. | Fernandes, Paula O. | Santos, Adriana | Veiga, Nélio | Brás, Carina | Carvalho, Inês | Batalha, Joana | Glória, Margarida | Bexiga, Filipa | Coelho, Inês | Amaral, Odete | Pereira, Carlos | Pinho, Cláudia | Paraíso, Nilson | Oliveira, Ana I. | Lima, Cristóvão F. | Dias, Alberto P. | Silva, Pedro | Espada, Mário | Marques, Mário | Pereira, Ana | Pereira, Ana Mª | Veiga-Branco, Mª | Pereira, Filomena | Ribeiro, Maria | Lima, Vera | Oliveira, Ana I. | Pinho, Cláudia | Cruz, Graça | Oliveira, Rita F. | Barreiros, Luísa | Moreira, Fernando | Camarneiro, Ana | Loureiro, Mª Helena | Silva, Margarida | Duarte, Catarina | Jesus, Ângelo | Cruz, Agostinho | Mota, Maria | Novais, Sandra | Nogueira, Paulo | Pereira, Ana | Carneiro, Lara | João, Paulo V. | Lima, Teresa Maneca | Salgueiro-Oliveira, Anabela | Vaquinhas, Marina | Parreira, Pedro | Melo, Rosa | Graveto, João | Castilho, Amélia | Gomes, José H. | Medina, María S. | Blanco, Valeriana G. | Santos, Osvaldo | Lopes, Elisa | Virgolino, Ana | Dinis, Alexandra | Ambrósio, Sara | Almeida, Inês | Marques, Tatiana | Heitor, Mª João | Garcia-Gordillo, Miguel A. | Collado-Mateo, Daniel | Olivares, Pedro R. | Parraça, José A. | Sala, José A. | Castilho, Amélia | Graveto, João | Parreira, Pedro | Oliveira, Anabela | Gomes, José H. | Melo, Rosa | Vaquinhas, Marina | Cheio, Mónica | Cruz, Agostinho | Pereira, Olívia R. | Pinto, Sara | Oliveira, Adriana | Manso, M. Conceição | Sousa, Carla | Vinha, Ana F. | Machado, Mª Manuela | Vieira, Margarida | Fernandes, Beatriz | Tomás, Teresa | Quirino, Diogo | Desouzart, Gustavo | Matos, Rui | Bordini, Magali | Mouroço, Pedro | Matos, Ana R. | Serapioni, Mauro | Guimarães, Teresa | Fonseca, Virgínia | Costa, André | Ribeiro, João | Lobato, João | Martin, Inmaculada Z. | Björklund, Anita | Tavares, Aida I. | Ferreira, Pedro | Passadouro, Rui | Morgado, Sónia | Tavares, Nuno | Valente, João | Martins, Anabela C. | Araújo, Patrícia | Fernandes, Rosina | Mendes, Francisco | Magalhães, Cátia | Martins, Emília | Mendes, Pedro | Paulo, Rui | Faustino, António | Mesquita, Helena | Honório, Samuel | Batista, Marco | Lacerda, Josimari T. | Ortiga, Angela B. | Calvo, Mª Cristina | Natal, Sônia | Pereira, Marta | Ferreira, Manuela | Prata, Ana R. | Nelas, Paula | Duarte, João | Carneiro, Juliana | Oliveira, Ana I. | Pinho, Cláudia | Couto, Cristina | Oliveira, Rita F. | Moreira, Fernando | Maia, Ana S. | Oliveira, Michelle T. | Sousa, Anderson R. | Ferreira, Paulo P. | Souza, Géssica M. | Almada, Lívia F. | Conceição, Milena A. | Santiago, Eujcely C. | Rodrigues, Sandra | Domingues, Gabriela | Ferreira, Irina | Faria, Luís | Seixas, Adérito | Costa, Ana R. | Jesus, Ângelo | Cardoso, Américo | Meireles, Alexandra | Colaço, Armanda | Cruz, Agostinho | Vieira, Viviane L. | Vincha, Kellem R. | Cervato-Mancuso, Ana Mª | Faria, Melissa | Reis, Cláudia | Cova, Marco P. | Ascenso, Rita T. | Almeida, Henrique A. | Oliveira, Eunice G. | Santana, Miguel | Pereira, Rafael | Oliveira, Eunice G. | Almeida, Henrique A. | Ascenso, Rita T. | Jesus, Rita | Tapadas, Rodrigo | Tim-Tim, Carolina | Cezanne, Catarina | Lagoa, Matilde | Dias, Sara S. | Torgal, Jorge | Lopes, João | Almeida, Henrique | Amado, Sandra | Carrão, Luís | Cunha, Madalena | Saboga-Nunes, Luís | Albuquerque, Carlos | Ribeiro, Olivério | Oliveira, Suzete | Morais, Mª Carminda | Martins, Emília | Mendes, Francisco | Fernandes, Rosina | Magalhães, Cátia | Araújo, Patrícia | Pedro, Ana R. | Amaral, Odete | Escoval, Ana | Assunção, Victor | Luís, Henrique | Luís, Luís | Apolinário-Hagen, Jennifer | Vehreschild, Viktor | Fotschl, Ulrike | Lirk, Gerald | Martins, Anabela C. | Andrade, Isabel | Mendes, Fernando | Mendonça, Verónica | Antunes, Sandra | Andrade, Isabel | Osório, Nádia | Valado, Ana | Caseiro, Armando | Gabriel, António | Martins, Anabela C. | Mendes, Fernando | Silva, Paula A. | Mónico, Lisete M. | Parreira, Pedro M. | Carvalho, Carla | Carvalho, Carla | Parreira, Pedro M. | Mónico, Lisete M. | Ruivo, Joana | Silva, Vânia | Sousa, Paulino | Padilha, José M. | Ferraz, Vera | Aparício, Graça | Duarte, João | Vasconcelos, Carlos | Almeida, António | Neves, Joel | Correia, Telma | Amorim, Helena | Mendes, Romeu | Saboga-Nunes, Luís | Cunha, Madalena | Albuquerque, Carlos | Pereira, Elsa S. | Santos, Leonino S. | Reis, Ana S. | Silva, Helena R. | Rombo, João | Fernandes, Jorge C. | Fernandes, Patrícia | Ribeiro, Jaime | Mangas, Catarina | Freire, Ana | Silva, Sara | Francisco, Irene | Oliveira, Ana | Catarino, Helena | Dixe, Mª Anjos | Louro, Mª Clarisse | Lopes, Saudade | Dixe, Anjos | Dixe, Mª Anjos | Menino, Eva | Catarino, Helena | Soares, Fátima | Oliveira, Ana P. | Gordo, Sara | Kraus, Teresa | Tomás, Catarina | Queirós, Paulo | Rodrigues, Teresa | Sousa, Pedro | Frade, João G. | Lobão, Catarina | Moura, Cynthia B. | Dreyer, Laysa C. | Meneghetti, Vanize | Cabral, Priscila P. | Pinto, Francisca | Sousa, Paulino | Esteves, Mª Raquel | Galvão, Sofia | Tytgat, Ite | Andrade, Isabel | Osório, Nádia | Valado, Ana | Caseiro, Armando | Gabriel, António | Martins, Anabela C. | Mendes, Fernando | Casas-Novas, Mónica | Bernardo, Helena | Andrade, Isabel | Sousa, Gracinda | Sousa, Ana P. | Rocha, Clara | Belo, Pedro | Osório, Nádia | Valado, Ana | Caseiro, Armando | Gabriel, António | Martins, Anabela C. | Mendes, Fernando | Martins, Fátima | Pulido-Fuentes, Montserrat | Barroso, Isabel | Cabral, Gil | Monteiro, M. João | Rainho, Conceição | Prado, Alessandro | Carvalho, Yara M. | Campos, Maria | Moreira, Liliana | Ferreira, José | Teixeira, Ana | Rama, Luís | Campos, Maria | Moreira, Liliana | Ferreira, José | Teixeira, Ana | Rama, Luís
BMC Health Services Research  2016;16(Suppl 3):200.
Table of contents
S1 Health literacy and health education in adolescence
Catarina Cardoso Tomás
S2 The effect of a walking program on the quality of life and well-being of people with schizophrenia
Emanuel Oliveira, D. Sousa, M. Uba-Chupel, G. Furtado, C. Rocha, A. Teixeira, P. Ferreira
S3 Diagnosis and innovative treatments - the way to a better medical practice
Celeste Alves
S4 Simulation-based learning and how it is a high contribution
Stefan Gisin
S5 Formative research about acceptability, utilization and promotion of a home fortification programme with micronutrient powders (MNP) in the Autonomous Region of Príncipe, São Tomé and Príncipe
Elisabete Catarino, Nelma Carvalho, Tiago Coucelo, Luís Bonfim, Carina Silva
S6 Safety culture of the patient: a reflexion about the therapeutic approach on the patient with vocal pathology
Débora Franco
S7 About wine, fortune cookies and patient experience
Jesús Alcoba González
O1 The psychological impact on the emergency crews after the disaster event on February 20, 2010
Helena G. Jardim, Rita Silva
O2 Musculoskeletal disorders in midwives
Cristina L. Baixinho, Mª Helena Presado, Mª Fátima Marques, Mário E. Cardoso
O3 Negative childhood experiences and fears of compassion: Implications for psychological difficulties in adolescence
Marina Cunha, Joana Mendes, Ana Xavier, Ana Galhardo, Margarida Couto
O4 Optimal age to give the first dose of measles vaccine in Portugal
João G. Frade, Carla Nunes, João R. Mesquita, Maria S. Nascimento, Guilherme Gonçalves
O5 Functional assessment of elderly in primary care
Conceição Castro, Alice Mártires, Mª João Monteiro, Conceição Rainho
O6 Smoking and coronary events in a population of Spanish health-care centre: An observational study
Francisco P. Caballero, Fatima M. Monago, Jose T. Guerrero, Rocio M. Monago, Africa P. Trigo, Milagros L. Gutierrez, Gemma M. Milanés, Mercedes G. Reina, Ana G. Villanueva, Ana S. Piñero, Isabel R. Aliseda, Francisco B. Ramirez
O7 Prevalence of musculoskeletal injuries in Portuguese musicians
Andrea Ribeiro, Ana Quelhas, Conceição Manso
O8 Hip fractures, psychotropic drug consumption and comorbidity in patients of a primary care practice in Spain
Francisco P. Caballero, Jose T. Guerrero, Fatima M. Monago, Rafael B. Santos, Nuria R. Jimenez, Cristina G. Nuñez, Inmaculada R. Gomez, Mª Jose L. Fernandez, Laura A. Marquez, Ana L. Moreno, Mª Jesus Tena Huertas, Francisco B. Ramirez
O9 The role of self-criticism and shame in social anxiety in a clinical SAD sample
Daniel Seabra, Mª Céu Salvador
O10 Obstruction and infiltration: a proposal of a quality indicator
Luciene Braga, Pedro Parreira, Anabela Salgueiro-Oliveira, Cristina Arreguy-Sena, Bibiana F. Oliveira, Mª Adriana Henriques
O11 Balance and anxiety and depression symptoms in old age people
Joana Santos, Sara Lebre, Alda Marques
O12 Prevalence of postural changes and risk factors in school children and adolescents in a northern region (Porto)
Clarinda Festas, Sandra Rodrigues, Andrea Ribeiro, José Lumini
O13 Ischemic stroke vs. haemorrhagic stroke survival rate
Ana G. Figueiredo
O14 Chronobiological factors as responsible for the appearance of locomotor pathology in adolescents
Francisco J. Hernandez-Martinez, Liliana Campi, Mª Pino Quintana-Montesdeoca, Juan F. Jimenez-Diaz, Bienvenida C. Rodriguez-De-Vera
O15 Risk of malnutrition in the elderly of Bragança
Alexandra Parente, Mª Augusta Mata, Ana Mª Pereira, Adília Fernandes, Manuel Brás
O16 A Lifestyle Educational Programme for primary care diabetic patients: the design of a complex nursing intervention
Mª Rosário Pinto, Pedro Parreira, Marta L. Basto, Ana C. Rei, Lisete M. Mónico
O17 Medication adherence in elderly people
Gilberta Sousa, Clementina Morna, Otília Freitas, Gregório Freitas, Ana Jardim, Rita Vasconcelos
O18 Hospitalization for cervical cancer of residents in the metropolitan region of Porto Alegre, Southern Brazil, 2012 to 2014
Lina G. Horta, Roger S. Rosa, Luís F. Kranz, Rita C. Nugem, Mariana S. Siqueira, Ronaldo Bordin
O19 Oncologic assistance of high complexity: evaluation of regulating accesses
Rosiane Kniess, Josimari T. Lacerda
O20 Perceived barriers for using health care services by the older population as seen by the social sector: findings from the Vila Nova de Gaia Gerontological Plan
Joana Guedes, Idalina Machado, Sidalina Almeida, Adriano Zilhão, Helder Alves, Óscar Ribeiro
O21 Sleep difficulties and depressive symptoms in college students
Ana P. Amaral, Ana Santos, Joana Monteiro, Mª Clara Rocha, Rui Cruz
O22 Psychopathological symptoms and medication use in higher education
Ana P. Amaral, Marina Lourenço, Mª Clara Rocha, Rui Cruz
O23 Sexually transmitted diseases in higher education institutions
Sandra Antunes, Verónica Mendonça, Isabel Andrade, Nádia Osório, Ana Valado, Armando Caseiro, António Gabriel, Anabela C. Martins, Fernando Mendes
O24 Alcohol consumption and suicide ideation in higher education students
Lídia Cabral, Manuela Ferreira, Amadeu Gonçalves
O25 Quality of life in university students
Tatiana D. Luz, Leonardo Luz, Raul Martins
O26 Male and female adolescent antisocial behaviour: characterizing vulnerabilities in a Portuguese sample
Alice Morgado, Maria L. Vale-Dias
O27 Risk factors for mental health in higher education students of health sciences
Rui Porta-Nova
O28 International classification of functioning disability and health as reflexive reasoning in primary attention in health
Tânia C. Fleig, Éboni M. Reuter, Miriam B. Froemming, Sabrina L. Guerreiro, Lisiane L. Carvalho
O29 Risk factors and cardiovascular disease in Portalegre
Daniel Guedelha, P. Coelho, A. Pereira
O30 Health status of the elderly population living in Portalegre historic city centre: A longitudinal study
António Calha, Raul Cordeiro
O31 Student’s sleep in higher education: sleep quality among students of the IPB
Ana Gonçalves, Ana Certo, Ana Galvão, Mª Augusta Mata
O32 Trend in mortality from cervical cancer in the metropolitan area of Florianópolis, state of Santa Catarina, Brazil, 2000 to 2013
Aline Welter, Elayne Pereira, Sandra Ribeiro, Marcia Kretzer
O33 Adherence to treatment in the elderly in an urban environment in Spain
Juan-Fernando Jiménez-Díaz, Carla Jiménez-Rodríguez, Francisco-José Hernández-Martínez, Bienvenida-Del-Carmen Rodríguez-De-Vera, Alexandre Marques-Rodrigues
O34 Beira Baixa Blood Pressure Study (Study PABB)
Patrícia Coelho, Tiago Bernardes, Alexandre Pereira
O35 Trends in cervical cancer mortality statistics in Santa Catarina State, Brazil, by age group and macro-region, from 2000 to 2013
Patrícia Sousa, João G. Filho, Nazare Nazario, Marcia Kretzer
O36 Sleep problems among Portuguese adolescents: a public health issue
Odete Amaral, António Garrido, Nélio Veiga, Carla Nunes, Ana R. Pedro, Carlos Pereira
O37 Association between body fat and health-related quality of life in patients with type 2 diabetes
António Almeia, Helder M. Fernandes, Carlos Vasconcelos, Nelson Sousa, Victor M. Reis, M. João Monteiro, Romeu Mendes
O38 Therapy adherence and polypharmacy in non-institutionalized elderly from Amares county, Portugal
Isabel C. Pinto, Tânia Pires, João Gama
O39 Prevalence of surgical site infection in adults at a hospital unit in the North of Portugal
Vera Preto, Norberto Silva, Carlos Magalhães, Matilde Martins
O40 Frailty phenotype in old age: implications to intervention
Mafalda Duarte, Constança Paúl, Ignácio Martín
O41 Portuguese women: sexual symptoms in perimenopause
Arminda A. Pinheiro
O42 Predictive ability of the Perinatal Depression Screening and Prevention Tool – preliminary results of the categorical approach
Sandra Xavier, Julieta Azevedo, Elisabete Bento, Cristiana Marques, Mariana Marques, António Macedo, Ana T. Pereira
O43 Aging and muscle strength in patients with type 2 diabetes: cross sectional analysis
José P. Almeida, António Almeida, Josiane Alves, Nelson Sousa, Francisco Saavedra, Romeu Mendes
O44 Accessibility of the elderly in the prevention of hypertension in a family health unit
Ana S. Maia, Michelle T. Oliveira, Anderson R. Sousa, Paulo P. Ferreira, Luci S. Lopes, Eujcely C. Santiago
O45 Community Health screenings and self-reported chronic diseases
Sílvia Monteiro, Ângelo Jesus, Armanda Colaço, António Carvalho, Rita P. Silva, Agostinho Cruz
O46 Evaluation of indoor air quality in Kindergartens
Ana Ferreira, Catarina Marques, João P. Figueiredo, Susana Paixão
O47 Atmospheric exposure to chemical agents under the occupational activity of pathology technicians
Ana Ferreira, Carla Lopes, Fernando Moreira, João P. Figueiredo
O48 Occupational exposure to air pollutants in night entertainment venues workers
Ana Ferreira, Diana Ribeiro, Fernando Moreira, João P. Figueiredo, Susana Paixão
O49 Beliefs and attitudes of young people towards breastfeeding
Telma Fernandes, Diogo Amado, Jéssica Leal, Marcelo Azevedo, Sónia Ramalho
O50 Profiling informal caregivers: surveying needs in the care of the elderly
Catarina Mangas, Jaime Ribeiro, Rita Gonçalves
O51 Visual health in teenagers
Amélia F Nunes, Ana R. Tuna, Carlos R. Martins, Henriqueta D. Forte
O52 Amenable mortality and the geographic accessibility to healthcare in Portugal
Cláudia Costa, José A. Tenedório, Paula Santana
O53 Bacterial contamination of door handles in a São Paulo See Metropolitan Cathedral public restrooms in Brazil
J. A. Andrade, J. L. Pinto, C. Campofiorito, S. Nunes, A. Carmo, A. Kaliniczenco, B. Alves, F. Mendes, C. Jesus, F. Fonseca, F. Gehrke
O54 Adherence of patients to rehabilitation programmes
Carlos Albuquerque, Rita Batista, Madalena Cunha, António Madureira, Olivério Ribeiro, Rosa Martins
O55 Prevalence of malnutrition among Portuguese elderly living in nursing homes: preliminary results of the PEN-3S project
Teresa Madeira, Catarina Peixoto-Plácido, Nuno Santos, Osvaldo Santos, Astrid Bergland, Asta Bye, Carla Lopes, Violeta Alarcão, Beatriz Goulão, Nuno Mendonça, Paulo Nicola, João G. Clara
O56 Relation between emotional intelligence and mental illness in health students
João Gomes, Ana Querido, Catarina Tomás, Daniel Carvalho, Marina Cordeiro
P1 Fall risk factors in people older than 50 years old – a pilot report
Marlene C. Rosa, Alda Marques
P2 What about the Portuguese oldest old? A global overview using census data
Daniela Brandão, Óscar Ribeiro, Lia Araújo, Constança Paúl
P3 Prevalence of injuries in senior amateur volleyball athletes in Alentejo and Algarve clubs, Portugal: factors associated
Beatriz Minghelli, Sylvina Richaud
P4 Shame feelings and quality of life: the role of acceptance and decentring
Ana L. Mendes, Joana Marta-Simões, Inês A. Trindade, Cláudia Ferreira
P5 Assessment of social support during deployment in portuguese colonial war veterans
Teresa Carvalho, Marina Cunha, José Pinto-Gouveia
P6 Hospitalization for acute viral bronchiolitis of residents in the metropolitan region of Porto Alegre, Southern Brazil, 2012 to 2014
Morgana C. Fernandes, Roger S. Rosa, Rita C. Nugem, Luís F. Kranz, Mariana S. Siqueira, Ronaldo Bordin
P7 Falls-risk screening – an opportunity for preventing falls in the elderly from Nordeste
Anabela C. Martins, Anabela Medeiros, Rafaela Pimentel, Andreia Fernandes, Carlos Mendonça, Isabel Andrade, Susana Andrade, Ruth L. Menezes
P8 Aging provokes chronodisruption in mature people in temperature circadian rhythm
Rafael Bravo, Marta Miranda, Lierni Ugartemendia, José Mª Tena, Francisco L. Pérez-Caballero, Lorena Fuentes-Broto, Ana B. Rodríguez, Barriga Carmen
P9 The influence of climate and pollution factors in dengue cases of great ABC region, São Paulo
M. A. Carneiro, J. N. Domingues, S. Paixão, J. Figueiredo, V. B. Nascimento, C. Jesus, F Mendes, F. Gehrke, B. Alves, L. Azzalis, F. Fonseca
P10 Visual function and impact of visual therapy in children with learning disabilities: a pilot study
Ana R. Martins, Amélia Nunes, Arminda Jorge
P11 Edentulism and the need of oral rehabilitation among institutionalized elderly
Nélio Veiga, Ana Amorim, André Silva, Liliana Martinho, Luís Monteiro, Rafael Silva, Carina Coelho, Odete Amaral, Inês Coelho, Carlos Pereira, André Correia
P12 Therapy adherence of outpatients in the pharmacy services of a hospital unit
Diana Rodrigues, Nídia Marante, Pedro Silva, Sara Carvalho, André Rts Araujo, Maximiano Ribeiro, Paula Coutinho, Sandra Ventura, Fátima Roque
P13 Universal access and comprehensive care of oral health: an availability study
Cristina Calvo, Manoela Reses
P14 Is the respiratory function of children a predictor of air quality? Coimbra as a case study
Jorge Conde, Ana Ferreira, João Figueiredo
P15 Meaning-in-life of college students
David Silva, Luís Seiça, Raquel Soares, Ricardo Mourão, Teresa Kraus
O57 Training needs for nurses in palliative care
Ana C. Abreu, José M. Padilha, Júlia M. Alves
O58 Impact of computerized information systems in the global nurses’ workload: nurses’ perceptions and real-time
Paulino Sousa, Manuel Oliveira, Joana Sousa
O59 The perspective of health care professionals on self-care in hereditary neurodegenerative disease: a qualitative study
Sónia Novais, Felismina Mendes
O60 Contribution for health-related physical fitness reference values in healthy adolescents
Joana Pinto, Joana Cruz, Alda Marques
School of Health Sciences, University of Aveiro, 3810-193 Aveiro, Portugal
O61 Perception of learning, satisfaction and self-efficacy of nursing students about High-Fidelity Simulation
Hugo Duarte, Maria Dos Anjos Dixe, Pedro Sousa
O62 Analysis of statements of diagnosis about health deviation in self-care requisites customized in a Nursing Practice Support System (SAPE®): Management of therapeutic regimen
Inês Cruz, Fernanda Bastos, Filipe Pereira
O63 Hybrid management and hospital governance: doctors and nurses as managers
Francisco L. Carvalho, Teresa T. Oliveira, Vítor R. Raposo
O64 Time management in health professionals
Conceição Rainho, José C. Ribeiro, Isabel Barroso, Vítor Rodrigues
O65 Financial rewards and wellbeing in primary health care
Carmo Neves, Teresa C. Oliveira
O66 Patient safety promotion in the operating room
Bárbara Oliveira, Mª Carminda Morais, Pilar Baylina
O67 Difficulties and needs of pre-graduate nursing students in the area of Geriatrics/Gerontology
Rogério Rodrigues, Zaida Azeredo, Corália Vicente
O68 Teaching and learning sexuality in nursing education
Hélia Dias, Margarida Sim-Sim
O69 Entrepreneurial Motivations Questionnaire: AFC and CFA in academy
Pedro Parreira, Anabela Salgueiro-Oliveira, Amélia Castilho, Rosa Melo, João Graveto, José Gomes, Marina Vaquinhas, Carla Carvalho, Lisete Mónico, Nuno Brito
O70 Nursing intervention to patient with Permanent Pacemakers and Implantable Cardioverter Defibrillators: a qualitative analysis
Cassilda Sarroeira, José Amendoeira, Fátima Cunha, Anabela Cândido, Patrícia Fernandes, Helena R. Silva, Elsa Silva
O71 Alcohol consumption among nursing students: where does education fail?
Isabel Barroso, Leila Lapa, Cristina Antunes
O72 Labour stress in nursing
Ana Gonçalves, Ana Galvão, Mª José Gomes, Susana R. Escanciano
O73 The influence of safe staff nursing in patient satisfaction with nursing care
Maria Freitas, Pedro Parreira, João Marôco
O74 Intention to use eHealth strategies with nursing students
Ana R. Fernandes, Cremilde Cabral, Samuel Alves, Pedro Sousa
O75 Community Based Mental Health: contributions of an interdisciplinary international program for students in higher health education
António Ferreira, Fernanda Príncipe, Ulla-Maija Seppänen, Margarida Ferreira, Maribel Carvalhais, Marilene Silva
O76 Study of satisfaction at work of graduates in nursing: 2002-2014
Manuela Ferreira, Joana Silva, Jéssica Neves, Diana Costa, Bruno Santos, Soraia Duarte
O77 Health professionals’ attitudes towards breastfeeding
Sílvia Marques, Sónia Ramalho, Isabel Mendes
O78 Continuity of nursing care to person with type 2 diabetes
Clarisse Louro, Eva Menino, Maria Dixe, Sara S. Dias
O79 Stigma toward mental illness among future health professionals
Marina Cordeiro, Catarina Tomás, Ana Querido, Daniel Carvalho, João Gomes
O80 Working with fears and anxieties of medical students in search of a humanized care
Frederico C. Valim, Joyce O. Costa, Lúcia G. Bernardes
P16 Surgical paediatrics patients’ psycho prophylaxis at a teaching hospital
Helena Prebianchi
P17 Patient-perceived outcomes in physiotherapy – a pilot study
Marlene Cristina Rosa
P18 Building competencies for managers in nursing
Narcisa Gonçalves, Maria M. Martins, Paulina Kurcgant
P19 Theoretical basis underlying physiotherapy practice in stroke rehabilitation
André Vieira
P20 When the life-cycle ends: the nurse’s confrontation with death
Sandrina Bento, Sérgio Deodato, Isabel Rabiais
P21 Nursing students’ opinion about the supervision relationship during their first clinical experience
Laura Reis
P22 Nursing Relational Laboratory: Pedagogical, dialogic and critical project
Ana Torres, Sérgio Soares, Margarida Ferreira, Pedro Graça
P23 Job satisfaction of bioscientists at a Lisbon hospital
Céu Leitão, Renato Abreu, Fernando Bellém, Ana Almeida, Edna Ribeiro-Varandas, Ana Tavares
P24 Sociodemographic and professional profile of nurses and its relation with the importance of family in nursing practices
João G. Frade, Carolina Henriques, Eva Menino, Clarisse Louro, Célia Jordão
P25 Professional satisfaction of rehabilitation nurses
Sofia Neco, Carminda Morais, Pedro Ferreira
P26 The person living with a stoma: the formalization of knowledge in nursing
Carla R. Silva, Alice Brito, Antónia Silva
P27 Validation of the Portuguese versions of the nursing students’ perceptions of learning and learner satisfaction with simulation tool
Hugo Duarte, Maria Dos Anjos Dixe, Pedro Sousa
P28 Physiotherapists’ perceived knowledge on technologies for electronic health records for physiotherapy
Gabriela Postolache, Raul Oliveira, Isabel Moreira, Luísa Pedro, Sónia Vicente, Samuel Domingos, Octavian Postolache
P29 Quality of life and physical activity of medicine undergraduate students in the University of Southern Santa Catarina, Brazil
Darlen Silva, João G. Filho, Nazare Nazario, Marcia Kretzer, Dulcineia Schneider
P30 The curricular skills for decision making education in a Nursing Degree
Fátima M. Marques
P31 Effect of nurses’ mobilization in satisfaction at work and turnover: An empirical study in the hospital setting
Pedro Parreira, Carla Carvalho, Lisete M. Mónico, Carlos Pinto, Sara Vicente, São João Breda
P32 Entrepreneurial skills of students of polytechnic higher education in Portugal: Business influences
José H. Gomes, Rosa Melo, Pedro Parreira, Anabela Salgueiro, João Graveto, Marina Vaquinhas, Amélia Castilho
P33 Design and assessment of e-learning modules for Pharmacology
Ângelo Jesus, Nuno Duarte, José C. Lopes, Hélder Nunes, Agostinho Cruz
P34 Perspective of nurses involved in an action-research study on the changes observed in care provision: results from a focus group
Anabela Salgueiro-Oliveira, Pedro Parreira, Marta L. Basto, Luciene M. Braga
P35 Use of peer feedback by nursing students during clinical training: teacher’s perception
António Ferreira, Beatriz Araújo, José M. Alves, Margarida Ferreira, Maribel Carvalhais, Marilene Silva, Sónia Novais
P36 What’s new on endotracheal suctioning recommendations
Ana S. Sousa, Cândida Ferrito
P37 Assessment of the nurses satisfaction on the Central Region of Portugal
Pedro L. Ferreira, Alexandre Rodrigues, Margarida Ferreira, Isabel Oliveira
P38 Study of graduate’s satisfaction with the school of nursing
Manuela Ferreira, Jéssica Neves, Diana Costa, Soraia Duarte, Joana Silva, Bruno Santos
P39 Partnership between the school of nursing and the hospital: Supervisors´ perspectives
Cristina Martins, Ana P. Macedo, Odete Araújo, Cláudia Augusto, Fátima Braga, Lisa Gomes, Maria A. Silva, Rafaela Rosário
P40 Coping strategies of college students
Luís Pimenta, Diana Carreira, Patrícia Teles, Teresa Barros
P41 Emotional intelligence and mental health stigma in health students
Catarina Tomás, Ana Querido, Daniel Carvalho, João Gomes, Marina Cordeiro
P42 Stigma of mental health assessment: Comparison between health courses
Daniel Carvalho, Ana Querido, Catarina Tomás, João Gomes, Marina Cordeiro
O81 Short- and long-term effects of pulmonary rehabilitation in mild COPD
Cristina Jácome, Alda Marques
O82 Phonological awareness programme for preschool children
Sylvie Capelas, Andreia Hall, Dina Alves, Marisa Lousada
O83 REforma ATIVA: An efficient health promotion program to be implemented during retirement
Mª Helena Loureiro, Ana Camarneiro, Margarida Silva, Aida Mendes, Ana Pedreiro
O84 Intervention for men who batter women, a case report
Anne G.Silva, Elza S. Coelho
O85 Immediate effects of Bowen Therapy on muscle tone and flexibility
Flávio Melo, Fernando Ribeiro, Rui Torres, Rui Costa
O86 Predictive equation for incremental shuttle walk test in adolescents
Tânia Pinho, Cristina Jácome, Alda Marques
O87 Life satisfaction and psychopathology in institutionalized elderly people: The results of an adapted Mindfulness-Based Stress Reduction program
Bárbara Cruz, Daniel Seabra, Diogo Carreira, Maria Ventura
O88 Outcome changes in COPD rehabilitation: exploring the relationship between physical activity and health-related outcomes
Joana Cruz, Dina Brooks, Alda Marques
O89 Assessing the effectiveness of a Complex Nursing Intervention
M Rosário Pinto, Pedro Parreira, Marta Lima-Basto, Miguel Neves, Lisete M. Mónico
O90 Psychotherapeutic intervention in addiction disorders: Change in psychopathological symptoms and emotional states
Carla Bizarro, Marina Cunha, Ana Galhardo, Couto Margarida, Ana P. Amorim, Eduardo Silva
O91 Economic impact of a nursing intervention program to promote self-management in COPD
Susana Cruz, José M. Padilha, Jorge Valente
O92 Multimodal acute pain management during uterine artery embolization in treatment of uterine myomas
José T. Guerrero, Francisco P. Caballero, Rafael B. Santos, Estefania P. Gonzalez, Fátima M. Monago, Lierni U. Ugalde, Marta M. Vélez, Maria J. Tena
O93 Fluid administration strategies in major surgery: Goal-directed therapy
José T. Guerrero, Rafael Bravo, Francisco L. Pérez-Caballero, Isabel A. Becerra, Mª Elizabeth Agudelo, Guadalupe Acedo, Roberto Bajo
O94 Development and implementation of a self-management educational programme using lay-led’s in adolescents Spina Bifida: A pilot study
Isabel Malheiro, Filomena Gaspar, Luísa Barros
O95 Influence of chair-based yoga exercises on salivary anti-microbial proteins in institutionalized frail-elderly women: a preliminary study
Guilherme Furtado, Mateus Uba-Chupel, Mariana Marques, Luís Rama, Margarida Braga, José P. Ferreira, Ana Mª Teixeira
O96 High intensity interval training vs moderate intensity continuous training impact on diabetes 2
João Cruz, Tiago Barbosa, Ângela Simões, Luís Coelho
O97 Family caregiver of people with pressure ulcer: Nursing intervention plan
Alexandre Rodrigues, Juan-Fernando Jiménez-Díaz, Francisco Martinez-Hernández, Bienvenida Rodriguez-De-Vera, Pedro Ferreira, Alexandrina Rodrigues
O98 Chronic effects of exercise on motor memory consolidation in elderly people
André Ramalho, João Petrica, Pedro Mendes, João Serrano, Inês Santo, António Rosado
O99 Impression cytology of the ocular surface: Collection technique and sample processing
Paula Mendonça, Kátia Freitas
O100 Does sport practice affect the reaction time in neuromuscular activity?
Dora Ferreira, António Brito, Renato Fernandes
O101 Efficiency of the enteral administration of fibbers in the treatment of chronic obstipation
Sofia Gomes, Fernando Moreira, Cláudia Pinho, Rita Oliveira, Ana I. Oliveira
O102 Fast decalcifier in compact bone and spongy bone
Paula Mendonça, Ana P. Casimiro, Patrícia Martins, Iryna Silva
O103 Health promotion in the elderly – Intervention project in dementia
Diana Evangelista
O104 Prevention of musculoskeletal disorders through an exercise protocol held in labour context
Catarina Leitão, Fábia Velosa, Nélio Carecho, Luís Coelho
O105 Knowledge of teachers and other education agents on diabetes type 1: Effectiveness of an intervention program
Eva Menino, Anjos Dixe, Helena Catarino, Fátima Soares, Ester Gama, Clementina Gordo
O106 Treatment of diabetic peripheral neuropathic pain: a systematic review of clinical trials of phase II and III
Eliana Moreira, Cristiana Midões, Marlene Santos
O107 New drugs for osteoporosis treatment: Systematic review of clinical trials of phase II and III
Sara Machado, Vânia P. Oliveira, Marlene Santos
O108 Promoting hope at the end of life: Effectiveness of an Intervention Programme
Ana Querido, Anjos Dixe, Rita Marques, Zaida Charepe
P43 Psychomotor therapy effects on adaptive behaviour and motor proficiency of adults with intellectual disability
Ana Antunes, Sofia Santos
P44 The effect of exercise therapy in multiple sclerosis – a single study case
Marlene C. Rosa
P45 Physical condition and self-efficacy in people with fall risk – a preliminary study
Marlene C. Rosa, Silvana F. Marques
P46 Shock waves: their effectiveness in improving the symptoms of calcifying tendinitis of the shoulder
Beatriz Minghelli, Eulália Caro
P47 Pacifier – construction and pilot application of a parenting intervention for parents of babies until six months in primary health care
Mª José Luís, Teresa Brandão
P48 The influence of Motor Imagery in fine motor skills of individuals with disabilities
Pedro Mendes, Daniel Marinho, João Petrica, Diogo Monteiro, Rui Paulo, João Serrano, Inês Santo
P49 Evaluation of the effects of a walking programme on the fall risk factors in older people – a longitudinal pilot study
Lina Monteiro, Fátima Ramalho, Rita Santos-Rocha, Sónia Morgado, Teresa Bento
P50 Nursing intervention programme in lifestyles of adolescents
Gilberta Sousa, Otília Freitas, Isabel Silva, Gregório Freitas, Clementina Morna, Rita Vasconcelos
P51 The person submitted to hip replacement rehabilitation, at home
Tatiana Azevedo, Salete Soares, Jacinta Pisco
P52 Effects of Melatonin use in the treatment of neurovegetative diseases
Paulo P. Ferreira, Efrain O. Olszewer, Michelle T. Oliveira, Anderson R. Sousa, Ana S. Maia, Sebastião T. Oliveira
P53 Review of Phytotherapy and other natural substances in alcohol abuse and alcoholism
Erica Santos, Ana I. Oliveira, Carla Maia, Fernando Moreira, Joana Santos, Maria F. Mendes, Rita F. Oliveira, Cláudia Pinho
P54 Dietary programme impact on biochemical markers in diabetics: systematic review
Eduarda Barreira, Ana Pereira, Josiana A. Vaz, André Novo
P55 Biological approaches to knee osteoarthritis: platelet-rich plasma and hyaluronic acid
Luís D. Silva, Bruno Maia, Eduardo Ferreira, Filipa Pires, Renato Andrade, Luís Camarinha
P56 Platelet-rich plasma and hyaluronic acid intra-articular injections for the treatment of ankle osteoarthritis
Luís D. Silva, Bruno Maia, Eduardo Ferreira, Filipa Pires, Renato Andrade, Luís Camarinha
P57 The impact of preventive measures in the incidence of diabetic foot ulcers: a systematic review
Ana F. César, Mariana Poço, David Ventura, Raquel Loura, Pedro Gomes, Catarina Gomes, Cláudia Silva, Elsa Melo, João Lindo
P58 Dating violence among young adolescents
Joana Domingos, Zaida Mendes, Susana Poeta, Tiago Carvalho, Catarina Tomás, Helena Catarino, Mª Anjos Dixe
P59 Physical activity and motor memory in pedal dexterity
André Ramalho, António Rosado, Pedro Mendes, Rui Paulo, Inês Garcia, João Petrica
P60 The effects of whole body vibration on the electromyographic activity of thigh muscles
Sandra Rodrigues, Rui Meneses, Carlos Afonso, Luís Faria, Adérito Seixas
P61 Mental health promotion in the workplace
Marina Cordeiro, Paulo Granjo, José C. Gomes
P62 Influence of physical exercise on the self-perception of body image in elderly women: A systematic review of qualitative studies
Nelba R. Souza, Guilherme E. Furtado, Saulo V. Rocha, Paula Silva, Joana Carvalho
O109 Psychometric properties of the Portuguese version of the Éxamen Geronto-Psychomoteur (P-EGP)
Marina Ana Morais, Sofia Santos, Paula Lebre, Ana Antunes
O110 Symptoms of depression in the elderly population of Portugal, Spain and Italy
António Calha
O111 Emotion regulation strategies and psychopathology symptoms: A comparison between adolescents with and without deliberate self-harm
Ana Xavier, Marina Cunha, José Pinto-Gouveia
O112 Prevalence of physical disability in people with leprosy
Liana Alencar, Madalena Cunha, António Madureira
O113 Quality of life and self-esteem in type 1 and type 2 diabetes mellitus patients
Ilda Cardoso, Ana Galhardo, Fernanda Daniel, Vítor Rodrigues
O114 Cross-cultural comparison of gross motor coordination in children from Brazil and Portugal
Leonardo Luz, Tatiana Luz, Maurício R. Ramos, Dayse C. Medeiros, Bruno M. Carmo, André Seabra, Cristina Padez, Manuel C. Silva
O115 Electrocardiographic differences between African and Caucasian people
António Rodrigues, Patrícia Coelho, Alexandre Coelho
O116 Factors associated with domestic, sexual and other types of violence in the city of Palhoça - Brazil
Madson Caminha, Filipe Matheus, Elenice Mendes, Jony Correia, Marcia Kretzer
O117 Tinnitus prevalence study of users of a hospital of public management - Spain
Francisco J. Hernandez-Martinez, Juan F. Jimenez-Diaz, Bienvendida C. Rodriguez-De-Vera, Carla Jimenez-Rodriguez, Yadira Armas-Gonzalez
O118 Difficulties experienced by parents of children with diabetes mellitus of preschool age in therapeutic and nutritional management
Cátia Rodrigues, Rosa Pedroso
O119 E-mental health - “nice to have” or “must have”? Exploring the attitudes towards e-mental health in the general population
Jennifer Apolinário-Hagen, Viktor Vehreschild
O120 Violence against children and adolescents and the role of health professionals: Knowing how to identify and care
Milene Veloso, Celina Magalhães, Isabel Cabral, Maira Ferraz
O121 Marital violence. A study in the Algarve population
Filipe Nave, Emília Costa, Filomena Matos, José Pacheco
O122 Clinical factors and adherence to treatment in ischemic heart disease
António Dias, Carlos Pereira, João Duarte, Madalena Cunha, Daniel Silva
O123 Can religiosity improve optimism in participants in states of illness, when controlling for life satisfaction?
Lisete M. Mónico, Valentim R. Alferes, Mª São João Brêda, Carla Carvalho, Pedro M. Parreira
O124 Empowerment, knowledge and quality of life of people with diabetes type 2 in the Alto Minho Health Local Unit
Mª Carminda Morais, Pedro Ferreira, Rui Pimenta, José Boavida
O125 Antihypertensive therapy adherence among hypertensive patients from Bragança county, Portugal
Isabel C. Pinto, Tânia Pires, Catarina Silva
O126 Subjective perception of sexual achievement - An exploratory study on people with overweight
Maria Ribeiro, Maria Viega-Branco, Filomena Pereira, Ana Mª Pereira
O127 Physical activity level and associated factors in hypertensive individuals registered in the family health strategy of a basic health unit from the city of Palhoça, Santa Catarina, Brazil
Fabrícia M. Almeida, Gustavo L. Estevez, Sandra Ribeiro, Marcia R. Kretzer
O128 Perception of functional fitness and health in non-institutionalised elderly from rural areas
Paulo V. João, Paulo Nogueira, Sandra Novais, Ana Pereira, Lara Carneiro, Maria Mota
O129 Medication adherence in patients with type 2 diabetes mellitus treated at primary health care in Coimbra
Rui Cruz, Luiz Santiago, Carlos Fontes-Ribeiro
O130 Multivariate association between body mass index and multi-comorbidities in elderly people living in low socio-economic status context
Guilherme Furtado, Saulo V. Rocha, André P. Coutinho, João S. Neto, Lélia R. Vasconcelos, Nelba R. Souza, Estélio Dantas
O131 Metacognition, rumination and experiential avoidance in Borderline Personality Disorder
Alexandra Dinis, Sérgio Carvalho, Paula Castilho, José Pinto-Gouveia
O132 Health issues in a vulnerable population: nursing consultation in a public bathhouse in Lisbon
Alexandra Sarreira-Santos, Amélia Figueiredo, Lurdes Medeiros-Garcia, Paulo Seabra
O133 The perception of quality of life in people with multiple sclerosis accompanied in External Consultation of the Local Health Unit of Alto Minho
Rosa Rodrigues, Mª Carminda Morais, Paula O. Fernandes
O134 Representation of interaction established between immigrant women and nurse during pregnancy to postpartum, from the perspective of immigrant women
Conceição Santiago, Mª Henriqueta Figueiredo, Marta L. Basto
O135 Illness perceptions and medication adherence in hypertension
Teresa Guimarães, André Coelho, Anabela Graça, Ana M. Silva, Ana R. Fonseca
O136 A Portuguese study on adults’ intimate partner violence, interpersonal trust and hope
Luz Vale-Dias, Bárbara Minas, Graciete Franco-Borges
P63 QOL’ predictors of people with intellectual disability and general population
Cristina Simões, Sofia Santos
P64 Content validation of the Communication Disability Profile (CDP) - Portuguese Version
Ana Serra, Maria Matos, Luís Jesus
P65 Study of biochemical and haematological changes in football players
Ana S. Tavares, Ana Almeida, Céu Leitão, Edna Varandas, Renato Abreu, Fernando Bellém
P66 Body image dissatisfaction in inflammatory bowel disease: exploring the role of chronic illness-related shame
Inês A. Trindade, Cláudia Ferreira, José Pinto-Gouveia, Joana Marta-Simões
P67 Obesity and sleep in the adult population - a systematic review
Odete Amaral, Cristiana Miranda, Pedro Guimarães, Rodrigo Gonçalves, Nélio Veiga, Carlos Pereira
P68 Frequency of daytime sleepiness and obstructive sleep apnea risk in COPD patients
Tânia C. Fleig, Elisabete A. San-Martin, Cássia L. Goulart, Paloma B. Schneiders, Natacha F. Miranda, Lisiane L. Carvalho, Andrea G. Silva
P69 Working with immigrant-origin clients: discourses and practices of health professionals
Joana Topa, Conceição Nogueira, Sofia Neves
P70 Systemic Lupus Erythematosus – what are audiovestibular changes?
Rita Ventura, Cristina Nazaré
P71 Mental disorders in the oldest old: findings from the Portuguese national hospitalization database
Daniela Brandão, Alberto Freitas, Óscar Ribeiro, Constança Paúl
P72 Recurrence analysis in postural control in children with cerebral palsy
Cristiana Mercê, Marco Branco, Pedro Almeida, Daniela Nascimento, Juliana Pereira, David Catela
P73 The experience of self-care in the elderly with COPD: contributions to reflect proximity care
Helga Rafael
P74 Culturally competent nurses: managing unpredictability in clinical practice with immigrants
Alcinda C. Reis
O137 Paediatric speech and language screening: An instrument for health professionals
Ana Mendes, Ana R. Valente, Marisa Lousada
O138 Anthropometric and nutritional assessment in bodybuilders
Diana Sousa, Ana L. Baltazar, Mª Helena Loureiro
O139 Computerized adventitious respiratory sounds in children with lower respiratory tract infections
Ana Oliveira, José Aparício, Alda Marques
O140 Role of computerized respiratory sounds as a marker in LRTI
Alda Marques, Ana Oliveira, Joana Neves, Rodrigo Ayoub
O141 Confirmatory factor analysis of the Personal Wellbeing Index in people with chronic kidney disease
Luís Sousa, Cristina Marques-Vieira, Sandy Severino, Helena José
O142 Phonological awareness skills in school aged children
Inês Cadorio, Marisa Lousada
O143 Assessment of early memories of warmth and safeness in interaction with peers: its relationship with psychopathology in adolescence
Marina Cunha, Diogo Andrade, Ana Galhardo, Margarida Couto
O144 The molecular effects induced by single shot irradiation on a diffuse large B cell lymphoma cell line
Fernando Mendes, Cátia Domingues, Susann Schukg, Ana M. Abrantes, Ana C. Gonçalves, Tiago Sales, Ricardo Teixo, Rita Silva, Jéssica Estrela, Mafalda Laranjo, João Casalta-Lopes, Clara Rocha, Paulo C. Simões, Ana B. Sarmento-Ribeiro, Mª Filomena Botelho, Manuel S. Rosa
O145 Morpho-functional characterization of cardiac chambers by Transthoracic Echocardiography, in young athletes of gymnastics competition
Virgínia Fonseca, Diogo Colaço, Vanessa Neves
O146 Prevalence of the antibodies of the new histo-blood system – FORS system
Carlos Jesus, Camilla Hesse, Clara Rocha, Nádia Osório, Ana Valado, Armando Caseiro, António Gabriel, Lola Svensson, Fernando Mendes, Wafa A. Siba, Cristina Pereira, Jorge Tomaz
O147 Assessment of the war-related perceived threat in Portuguese Colonial War Veterans
Teresa Carvalho, José Pinto-Gouveia, Marina Cunha
O148 Pulse transit time estimation for continuous blood pressure measurement: A comparative study
Diana Duarte, Nuno V. Lopes, Rui Fonseca-Pinto
O149 Blood pressure assessment during standard clinical manoeuvres: A non-invasive PPT based approach
Diana Duarte, Nuno V. Lopes, Rui Fonseca-Pinto
O150 Development and initial validation of the Activities and Participation Profile related to Mobility (APPM)
Anabela C. Martins
O151 MEASYCare-2010 Standard–A geriatric evaluation system in primary health care: Reliability and validity of the latest version in Portugal
Piedade Brandão, Laura Martins, Margarida Cardoso
O152 Interrater and intrarater reliability and agreement of the range of shoulder flexion in the standing upright position through photographic assessment
Nuno Morais, Joana Cruz
O153 Three-dimensional biofabrication techniques for tissue regeneration
Nuno Alves, Paula Faria, Artur Mateus, Pedro Morouço
O154 A new computer tool for biofabrication applied to tissue engineering
Nuno Alves, Nelson Ferreira, Artur Mateus, Paula Faria, Pedro Morouço
O155 Development and psychometric qualities of a scale to measure the functional independence of adolescents with motor impairment
Isabel Malheiro, Filomena Gaspar, Luísa Barros
O156 Organizational Trust in Health services: Exploratory and Confirmatory factor analysis of the Organizational Trust Inventory- Short Form (OTI-SF)
Pedro Parreira, Andreia Cardoso, Lisete Mónico, Carla Carvalho, Albino Lopes, Anabela Salgueiro-Oliveira
O157 Thermal symmetry: An indicator of occupational task asymmetries in physiotherapy
Adérito Seixas, Valter Soares, Tiago Dias, Ricardo Vardasca, Joaquim Gabriel, Sandra Rodrigues
O158 A study of ICT active monitoring adoption in stroke rehabilitation
Hugo Paredes, Arsénio Reis, Sara Marinho, Vítor Filipe, João Barroso
O159 Paranoia Checklist (Portuguese Version): Preliminary studies in a mixed sample of patients and healthy controls
Carolina Da Motta, Célia B. Carvalho, José Pinto-Gouveia, Ermelindo Peixoto
O160 Reliability and validity of the Composite Scale on Morningness: European Portuguese version, in adolescents and young adults
Ana A. Gomes, Vanessa Costa, Diana Couto, Daniel R. Marques, José A. Leitão, José Tavares, Maria H. Azevedo, Carlos F. Silva
O161 Evaluation scale of patient satisfaction with nursing care: Psychometric properties evaluation
João Freitas, Pedro Parreira, João Marôco
O162 Impact of fibromyalgia on quality of life: Comparing results from generic instruments and FIQR
Miguel A. Garcia-Gordillo, Daniel Collado-Mateo, Gang Chen, Angelo Iezzi, José A. Sala, José A. Parraça, Narcis Gusi
O163 Preliminary study of the adaptation and validation of the Rating Scale of Resilient Self: Resilience, self-harm and suicidal ideation in adolescents
Jani Sousa, Mariana Marques, Jacinto Jardim, Anabela Pereira, Sónia Simões, Marina Cunha
O164 Development of the first pressure ulcer in inpatient setting: Focus on length of stay
Pedro Sardo, Jenifer Guedes, João Lindo, Paulo Machado, Elsa Melo
O165 Forms of Self-Criticizing and Self-Reassuring Scale: Adaptation and early findings in a sample of Portuguese children
Célia B. Carvalho, Joana Benevides, Marina Sousa, Joana Cabral, Carolina Da Motta
O166 Predictive ability of the Perinatal Depression Screening and Prevention Tool – Preliminary results of the dimensional approach
Ana T. Pereira, Sandra Xavier, Julieta Azevedo, Elisabete Bento, Cristiana Marques, Rosa Carvalho, Mariana Marques, António Macedo
O167 Psychometric properties of the BaSIQS-Basic Scale on insomnia symptoms and quality of sleep, in adults and in the elderly
Ana M. Silva, Juliana Alves, Ana A. Gomes, Daniel R. Marques, Mª Helena Azevedo, Carlos Silva
O168 Enlightening the human decision in health: The skin melanocytic classification challenge
Ana Mendes, Huei D. Lee, Newton Spolaôr, Jefferson T. Oliva, Wu F. Chung, Rui Fonseca-Pinto
O169 Test-retest reliability household life study and health questionnaire Pomerode (SHIP-BRAZIL)
Keila Bairros, Cláudia D. Silva, Clóvis A. Souza, Silvana S. Schroeder
O170 Characterization of sun exposure behaviours among medical students from Nova Medical School
Elsa Araújo, Helena Monteiro, Ricardo Costa, Sara S. Dias, Jorge Torgal
O171 Spirituality in pregnant women
Carolina G. Henriques, Luísa Santos, Elisa F. Caceiro, Sónia A. Ramalho
O172 Polypharmacy in older patients with cancer
Rita Oliveira, Vera Afreixo, João Santos, Priscilla Mota, Agostinho Cruz, Francisco Pimentel
O173 Quality of life of caregivers of people with advanced chronic disease: Translation and validation of the quality of life in life threatening illness - family carer version (QOLLTI-C-PT)
Rita Marques, Mª Anjos Dixe, Ana Querido, Patrícia Sousa
O174 The psychometric properties of the brief Other as Shamer Scale for Children (OAS-C): preliminary validation studies in a sample of Portuguese children
Joana Benevides, Carolina Da Motta, Marina Sousa, Suzana N. Caldeira, Célia B. Carvalho
O175 Measuring emotional intelligence in health care students – Revalidation of WLEIS-P
Ana Querido, Catarina Tomás, Daniel Carvalho, João Gomes, Marina Cordeiro
O176 Health indicators in prenatal assistance: The impact of computerization and of under-production in basic health centres
Joyce O. Costa, Frederico C. Valim, Lígia C. Ribeiro
O177 Hope genogram: Assessment of resources and interaction patterns in the family of the child with cerebral palsy
Zaida Charepe, Ana Querido, Mª Henriqueta Figueiredo
O178 The influence of childbirth type in postpartum quality of life
Priscila S. Aquino, Samila G. Ribeiro, Ana B. Pinheiro, Paula A. Lessa, Mirna F. Oliveira, Luísa S. Brito, Ítalo N. Pinto, Alessandra S. Furtado, Régia B. Castro, Caroline Q. Aquino, Eveliny S. Martins
O179 Women’s beliefs about pap smear test and cervical cancer: influence of social determinants
Ana B Pinheiro, Priscila S. Aquino, Lara L. Oliveira, Patrícia C. Pinheiro, Caroline R. Sousa, Vívien A. Freitas, Tatiane M. Silva, Adman S. Lima, Caroline Q. Aquino, Karizia V. Andrade, Camila A. Oliveira, Eglidia F. Vidal
O180 Validity of the Portuguese version of the ASI-3: Is anxiety sensitivity a unidimensional or multidimensional construct?
Ana Ganho-Ávila, Mariana Moura-Ramos, Óscar Gonçalves, Jorge Almeida
O181 Lifestyles of higher education students: the influence of self-esteem and psychological well-being
Armando Silva, Irma Brito, João Amado
P75 Assessing the quality of life of persons with significant intellectual disability: Portuguese version of Escala de San Martín
António Rodrigo, Sofia Santos, Fernando Gomes
P76 Childhood obesity and breastfeeding - A systematic review
Marlene C. Rosa, Silvana F. Marques
P77 Cross-cultural adaptation of the Foot and Ankle Ability Measure (FAAM) for the Portuguese population
Sara Luís, Luís Cavalheiro, Pedro Ferreira, Rui Gonçalves
P78 Cross-cultural adaptation of the Patient-Rated Wrist Evaluation score (PRWE) for the Portuguese population
Rui S. Lopes, Luís Cavalheiro, Pedro Ferreira, Rui Gonçalves
P79 Cross-cultural adaptation of the Myocardial Infraction Dimensional Assessment Scale (MIDAS) for Brazilian Portuguese language
Bruno H. Fiorin, Marina S. Santos, Edmar S. Oliveira, Rita L. Moreira, Elizabete A. Oliveira, Braulio L. Filho
P80 The revised Portuguese version of the Three-Factor Eating Questionnaire: A confirmatory factor analysis
Lara Palmeira, Teresa Garcia, José Pinto-Gouveia, Marina Cunha
P81 Assessing weight-related psychological inflexibility: An exploratory factor analysis of the AAQW’s Portuguese version
Sara Cardoso, Lara Palmeira, Marina Cunha; José Pinto-Gouveia
P82 Validation of the Body Appreciation Scale-2 for Portuguese women
Joana Marta-Simões, Ana L. Mendes, Inês A. Trindade, Sara Oliveira, Cláudia Ferreira
P83 The Portuguese validation of the Dietary Intent Scale
Ana L. Mendes, Joana Marta-Simões, Inês A. Trindade, Cláudia Ferreira
P84 Construction and validation of the Inventory of Marital Violence (IVC)
Filipe Nave
P85 Portable continuous blood pressure monitor system
Mariana Campos, Iris Gaudêncio, Fernando Martins, Lino Ferreira, Nuno Lopes, Rui Fonseca-Pinto
P86 Construction and validation of the Scale of Perception of the Difficulties in Caring for the Elderly (SPDCE)
Rogério Rodrigues, Zaida Azeredo, Corália Vicente
P87 Development and validation of a comfort rating scale for the elderly hospitalized with chronic illness
Joana Silva, Patrícia Sousa, Rita Marques
P88 Construction and validation of the Postpartum Paternal Quality of Life Questionnaire (PP-QOL)
Isabel Mendes, Rogério Rodrigues, Zaida Azeredo, Corália Vicente
P89 Infrared thermal imaging: A tool for assessing diabetic foot ulcers
Ricardo Vardasca, Ana R. Marques, Adérito Seixas, Rui Carvalho, Joaquim Gabriel
P90 Pressure ulcers in an intensive care unit: An experience report
Paulo P. Ferreira, Michelle T. Oliveira, Anderson R. Sousa, Ana S. Maia, Sebastião T. Oliveira, Pablo O. Costa, Maiza M. Silva
P91 Validation of figures used in evocations: instrument to capture representations
Cristina Arreguy-Sena, Nathália Alvarenga-Martins, Paulo F. Pinto, Denize C. Oliveira, Pedro D. Parreira, Antônio T. Gomes, Luciene M. Braga
P92 Telephone assistance to decrease burden in informal caregivers of stroke older people: Monitoring and diagnostic evaluation
Odete Araújo, Isabel Lage, José Cabrita, Laetitia Teixeira
P93 Hope of informal caregivers of people with chronic and advanced disease
Rita Marques, Mª Anjos Dixe, Ana Querido, Patrícia Sousa
P94 Functionality and quality information from the Portuguese National Epidemiological Surveillance System
Sara Silva, Eugénio Cordeiro, João Pimentel
P95 Resting metabolic rate objectively measured vs. Harris and Benedict formula
Vera Ferro-Lebres, Juliana A. Souza, Mariline Tavares
O182 Characteristics of non-urgent patients: Cross-sectional study of an emergency department
Mª Anjos Dixe, Pedro Sousa, Rui Passadouro, Teresa Peralta, Carlos Ferreira, Georgina Lourenço
O183 Physical fitness and health in children of the 1st Cycle of Education
João Serrano, João Petrica, Rui Paulo, Samuel Honório, Pedro Mendes
O184 The impact of physical activity on sleep quality, in children
Alexandra Simões, Lucinda Carvalho, Alexandre Pereira
O185 What is the potential for using Information and Communication Technologies in Arterial Hypertension self-management?
Sara Silva, Paulino Sousa, José M. Padilha
O186 Exploring psychosocial factors associated with risk of falling in older patients undergoing haemodialysis
Daniela Figueiredo, Carolina Valente, Alda Marques
O187 Development of pressure ulcers on the face in patients undergoing non-invasive ventilation
Patrícia Ribas, Joana Sousa, Frederico Brandão, Cesar Sousa, Matilde Martins
O188 The elder hospitalized: Limiting factors of comfort
Patrícia Sousa, Rita Marques
O189 Physical activity and health state self-perception by Portuguese adults
Francisco Mendes, Rosina Fernandes, Emília Martins, Cátia Magalhães, Patrícia Araújo
O190 Satisfaction with social support in the elderly of the district of Bragança
Carla Grande, Mª Augusta Mata, Juan G. Vieitez
O191 Prevalence of death by traumatic brain injury and associated factors in intensive care unit of a general hospital, Brazil
Bruna Bianchini, Nazare Nazario, João G. Filho, Marcia Kretzer
O192 Relation between family caregivers burden and health status of elderly dependents
Tânia Costa, Armando Almeida, Gabriel Baffour
O193 Phenomena sensitive to nursing care in day centre
Armando Almeida, Tânia Costa, Gabriel Baffour
O194 Frailty: what do the elderly think?
Zaida Azeredo, Carlos Laranjeira, Magda Guerra, Ana P. Barbeiro
O195 The therapeutic self-care as a nursing-sensitive outcome: A correlational study
Regina Ferreira
O196 Phonetic-phonological acquisition for the European Portuguese from 18 months to 6 years and 12 months
Sara Lopes, Liliana Nunes, Ana Mendes
O197 Quality of life of patients undergoing liver transplant surgery
Julian Martins, Dulcineia Schneider, Marcia Kretzer, Flávio Magajewski
O198 Professional competences in health: views of older people from different European Countries
Célia Soares, António Marques
O199 Life satisfaction of working adults due to the number of hours of weekly exercise
Marco Batista, Ruth J. Castuera, Helena Mesquita, António Faustino, Jorge Santos, Samuel Honório
O200 Therapeutic itinerary of women with breast cancer in Santa Maria City/RS
Betina P. Vizzotto, Leticia Frigo, Hedioneia F. Pivetta
O201 The breastfeeding prevalence at 4 months: Maternal experience as a determining factor
Dolores Sardo
O202 The impact of the transition to parenthood in health and well-being
Cristina Martins, Wilson Abreu, Mª Céu Figueiredo
P96 Self-determined motivation and well-being in Portuguese active adults of both genders
Marco Batista, Ruth Jimenez-Castuera, João Petrica, João Serrano, Samuel Honório, Rui Paulo, Pedro Mendes
P97 The geriatric care: ways and means of comforting
Patrícia Sousa, Rita Marques
P98 The influence of relative age, subcutaneous adiposity and physical growth on Castelo Branco under-15 soccer players 2015
António Faustino, Paulo Silveira, João Serrano, Rui Paulo, Pedro Mendes, Samuel Honório
P99 Data for the diagnostic process focused on self-care – managing medication regime: An integrative literature review
Catarina Oliveira, Fernanda Bastos, Inês Cruz
P100 Art therapy as mental health promotion for children
Cláudia K. Rodriguez, Márcia R. Kretzer, Nazaré O. Nazário
P101 Chemical characterization of fungal chitosan for industrial applications
Pedro Cruz, Daniela C. Vaz, Rui B. Ruben, Francisco Avelelas, Susana Silva, Mª Jorge Campos
P102 The impact of caring older people at home
Maria Almeida, Liliana Gonçalves, Lígia Antunes
P103 Development of the first pressure ulcer in an inpatient setting: Focus on patients’ characteristics
Pedro Sardo, Jenifer Guedes, João Simões, Paulo Machado, Elsa Melo
P104 Association between General Self-efficacy and Physical Activity among Adolescents
Susana Cardoso, Osvaldo Santos, Carla Nunes, Isabel Loureiro
O203 Characterization of the habits of online acquisition of medicinal products in Portugal
Flávia Santos, Gilberto Alves
O204 Waiting room – A space for health education
Cláudia Soar, Teresa O. Marsi
O205 Safey culture evaluation in hospitalized children
Ernestina Silva, Dora Pedrosa, Andrea Leça, Daniel Silva
O206 Sexual Self-awareness and Body Image
Ana Galvão, Maria Gomes, Paula Fernandes, Ana Noné
O207 Perception of a Portuguese population regarding the acquisition and consumption of functional foods
Jaime Combadão, Cátia Ramalhete, Paulo Figueiredo, Patrícia Caeiro
O208 The work process in primary health care: evaluation in municipalities of southern Brazil
Karine C. Fontana, Josimari T. Lacerda, Patrícia O. Machado
O209 Exploration and evaluation of potential probiotic lactic acid bacteria isolated from Amazon buffalo milk
Raphaelle Borges, Flávio Barbosa, Dayse Sá
O210 Road safety for children: Using children’s observation, as a passenger
Germana Brunhoso, Graça Aparício, Amâncio Carvalho
O211 Perception and application of quality-by-design by the Pharmaceutical industry in Portugal
Ana P. Garcia, Paula O. Fernandes, Adriana Santos
O212 Oral health among Portuguese children and adolescents: a public health issue
Nélio Veiga, Carina Brás, Inês Carvalho, Joana Batalha, Margarida Glória, Filipa Bexiga, Inês Coelho, Odete Amaral, Carlos Pereira
O213 Plant species as a medicinal resource in Igatu-Chapada Diamantina (Bahia, Brazil)
Cláudia Pinho, Nilson Paraíso, Ana I. Oliveira, Cristóvão F. Lima, Alberto P. Dias
O214 Characterization of cognitive and functional performance in everyday tasks: Implications for health in institutionalised older adults
Pedro Silva, Mário Espada, Mário Marques, Ana Pereira
O215 BMI and the perception of the importance given to sexuality in obese and overweight people
Ana Mª Pereira, Mª Veiga-Branco, Filomena Pereira, Maria Ribeiro
O216 Analysis and comparison of microbiological contaminations of two different composition pacifiers
Vera Lima, Ana I. Oliveira, Cláudia Pinho, Graça Cruz, Rita F. Oliveira, Luísa Barreiros, Fernando Moreira
O217 Experiences of couple relationships in the transition to retirement
Ana Camarneiro, Mª Helena Loureiro, Margarida Silva
O218 Preventive and corrective treatment of drug-induced calcium deficiency: an analysis in a community pharmacy setting
Catarina Duarte, Ângelo Jesus, Agostinho Cruz
O219 Profile of mood states in physically active elderly subjects: Is there a relation with health perception?
Maria Mota, Sandra Novais, Paulo Nogueira, Ana Pereira, Lara Carneiro, Paulo V. João
O220 (Un)Safety behaviour at work: the role of education towards a health and safety culture
Teresa Maneca Lima
O221 Analysis of the entrepreneurial profile of students attending higher education in Portugal: the Carland Entrepreneurship Index application
Anabela Salgueiro-Oliveira, Marina Vaquinhas, Pedro Parreira, Rosa Melo, João Graveto, Amélia Castilho, José H. Gomes
O222 Evaluation of welfare and quality of life of pregnant working women regarding the age of the pregnant
María S. Medina, Valeriana G. Blanco
O223 Psychological wellbeing protection among unemployed and temporary workers: Uncovering effective community-based interventions with a Delphi panel
Osvaldo Santos, Elisa Lopes, Ana Virgolino, Alexandra Dinis, Sara Ambrósio, Inês Almeida, Tatiana Marques, Mª João Heitor
O224 Chilean population norms derived from the Health-related quality of life SF-6D
Miguel A. Garcia-Gordillo, Daniel Collado-Mateo, Pedro R. Olivares, José A. Parraça, José A. Sala
O225 Motivation of college students toward Entrepreneurship: The influence of social and economic instability
Amélia Castilho, João Graveto, Pedro Parreira, Anabela Oliveira, José H. Gomes, Rosa Melo, Marina Vaquinhas
O226 Use of aromatic and medicinal plants, drugs and herbal products in Bragança city
Mónia Cheio, Agostinho Cruz, Olívia R. Pereira
O227 Edible flowers as new novel foods concept for health promotion
Sara Pinto, Adriana Oliveira, M. Conceição Manso, Carla Sousa, Ana F. Vinha
O228 The influence of leisure activities on the health and welfare of older people living in nursing homes
Mª Manuela Machado, Margarida Vieira
O229 Risk of falling, fear of falling and functionality in community-dwelling older adults
Beatriz Fernandes, Teresa Tomás, Diogo Quirino
O230 Musculoskeletal pain and postural habits in children and teenage students
Gustavo Desouzart, Rui Matos, Magali Bordini, Pedro Mouroço
O231 What's different in Southern Europe? The question of citizens’ participation in health systems
Ana R. Matos, Mauro Serapioni
O232 Occupational stress in Portuguese police officers
Teresa Guimarães, Virgínia Fonseca, André Costa, João Ribeiro, João Lobato
O233 Is occupational therapy culturally relevant to promote mental health in Burkina Faso?
Inmaculada Z. Martin, Anita Björklund
P105 Pay-for-performance satisfaction and quality in primary care
Aida I. Tavares, Pedro Ferreira, Rui Passadouro
P106 Economic development through life expectancy lenses
Sónia Morgado
P107 What is the effectiveness of exercise on smoking cessation to prevent clinical complications of smoking?
Nuno Tavares, João Valente, Anabela C. Martins
P108 A systematic review of the effects of yoga on mental health
Patrícia Araújo, Rosina Fernandes, Francisco Mendes, Cátia Magalhães, Emília Martins
P109 Healthy lifestyle: comparison between higher education students that lived until adult age in rural and urban environment
Pedro Mendes, Rui Paulo, António Faustino, Helena Mesquita, Samuel Honório, Marco Batista
P110 Evaluation of the Mobile Emergency Care Service (SAMU) in Brazil
Josimari T. Lacerda, Angela B. Ortiga, Mª Cristina Calvo, Sônia Natal
P111 Bioactive compounds - antioxidant activity of tropical fruits
Marta Pereira
P112 Use of non-pharmacological methods to relieve pain in labour
Manuela Ferreira, Ana R. Prata, Paula Nelas, João Duarte
P113 Mechanical safety of pacifiers sold in Portuguese pharmacies and childcare stores
Juliana Carneiro, Ana I. Oliveira, Cláudia Pinho, Cristina Couto, Rita F. Oliveira, Fernando Moreira
P114 The importance of prenatal consultation: Information to pregnant women given on a unit of primary care
Ana S. Maia, Michelle T. Oliveira, Anderson R. Sousa, Paulo P. Ferreira, Géssica M. Souza, Lívia F. Almada, Milena A. Conceição, Eujcely C. Santiago
P115 Influence of different backpack loading conditions on neck and lumbar muscles activity of elementary school children
Sandra Rodrigues, Gabriela Domingues, Irina Ferreira, Luís Faria, Adérito Seixas
P116 Efficacy and safety of dry extract Hedera helix in the treatment of productive cough
Ana R. Costa, Ângelo Jesus, Américo Cardoso, Alexandra Meireles, Armanda Colaço, Agostinho Cruz
P117 A portrait of the evaluation processes of education groups in primary health care
Viviane L. Vieira, Kellem R. Vincha, Ana Mª Cervato-Mancuso
P118 Benefits of vitamins C and E in sensorineural hearing loss: a review
Melissa Faria, Cláudia Reis
P119 BODY SNAPSHOT – a web-integrated anthropometric evaluation system
Marco P. Cova, Rita T. Ascenso, Henrique A. Almeida, Eunice G. Oliveira
P120 Anthropometric evaluation and variation during pregnancy
Miguel Santana, Rafael Pereira, Eunice G. Oliveira, Henrique A. Almeida, Rita T. Ascenso
P121 Knowledge of college students on the amendments of their eating habits and physical activity index in the transition to higher education
Rita Jesus, Rodrigo Tapadas, Carolina Tim-Tim, Catarina Cezanne, Matilde Lagoa, Sara S. Dias, Jorge Torgal
P122 Muscular activity of a rally race car driver
João Lopes, Henrique Almeida, Sandra Amado, Luís Carrão
O234 Literacy and results in health
Madalena Cunha, Luís Saboga-Nunes, Carlos Albuquerque, Olivério Ribeiro
O235 Literacy promotion and empowerment of type 2 diabetics elderly in four family health units of the group of health centers of Dão Lafões
Suzete Oliveira, Mª Carminda Morais
O236 Mediterranean diet, health and life quality among Portuguese children
Emília Martins, Francisco Mendes, Rosina Fernandes, Cátia Magalhães, Patrícia Araújo
O237 Health literacy, from data to action - translation, validation and application of the European Health Literacy Survey in Portugal (HLS-EU-PT)
Ana R. Pedro, Odete Amaral, Ana Escoval
O238 Oral health literacy evaluation in a Portuguese military population
Victor Assunção, Henrique Luís, Luís Luís
O239 Preferences to Internet-based cognitive behavioural therapy – do attachment orientations matter?
Jennifer Apolinário-Hagen, Viktor Vehreschild
O240 A comparative transnational study in health literacy between Austria and Portugal
Ulrike Fotschl, Gerald Lirk, Anabela C. Martins, Isabel Andrade, Fernando Mendes
O241 Health literacy and social behaviours: relationship with sexually transmitted diseases?
Verónica Mendonça, Sandra Antunes, Isabel Andrade, Nádia Osório, Ana Valado, Armando Caseiro, António Gabriel, Anabela C. Martins, Fernando Mendes
O242 Parenting styles and attachment to parents: what relationships?
Paula A. Silva, Lisete M. Mónico, Pedro M. Parreira, Carla Carvalho
O243 Work-life balance in health professionals and professors: comparative study of workers with shift work and fixed schedule
Carla Carvalho, Pedro M. Parreira, Lisete M. Mónico, Joana Ruivo
O244 Technology literacy in self-management of diabetes
Vânia Silva, Paulino Sousa, José M. Padilha
O245 Satisfaction with therapeutic education and its relationship with clinical variables in children with type 1 diabetes
Vera Ferraz, Graça Aparício, João Duarte
O246 Nutrition-related knowledge in middle-age and older patients with type 2 diabetes
Carlos Vasconcelos, António Almeida, Joel Neves, Telma Correia, Helena Amorim, Romeu Mendes
O247 Validating the HLS-EU-(PT) questionnaire to measure health literacy in adolescents (CrAdLiSa project: HLS-EU-PT)
Luís Saboga-Nunes, Madalena Cunha, Carlos Albuquerque
O248 Health education in people with coronary heart disease: Experience of the cardiology department of a hospital on the outskirts of Lisbon
Elsa S. Pereira, Leonino S. Santos, Ana S. Reis, Helena R. Silva, João Rombo, Jorge C. Fernandes, Patrícia Fernandes
O249 Information and training needs of informal caregivers of individuals with stroke sequelae: a qualitative survey
Jaime Ribeiro, Catarina Mangas, Ana Freire
O250 Prevention of psychoactive substances consumption in students from 6th grade of Albergaria-a-Velha´s School Group
Sara Silva, Irene Francisco, Ana Oliveira
O251 Promoting healthy sexuality: shared responsibility for family, youth and educators
Helena Catarino, Mª Anjos Dixe, Mª Clarisse Louro
O252 Sexual risk behaviour in adolescents and young people
Saudade Lopes, Anjos Dixe
O253 Knowledge of school staff on type 1 diabetes
Mª Anjos Dixe, Eva Menino, Helena Catarino, Fátima Soares, Ana P. Oliveira, Sara Gordo, Teresa Kraus
O254 Sexual health in adolescents: the impact of information search in literacy
Catarina Tomás, Paulo Queirós, Teresa Rodrigues
P123 Improving basic life support skills in adolescents through a training programme
Pedro Sousa, João G. Frade, Catarina Lobão
P124 Difficulties in sexual education reported by basic education teachers in the city of Foz do Iguaçu - Brazil
Cynthia B. Moura, Laysa C. Dreyer, Vanize Meneghetti, Priscila P. Cabral
P125 Breast cancer survivors: subjects and resources for information. A qualitative systematic review
Francisca Pinto, Paulino Sousa, Mª Raquel Esteves
P126 Relationship between health literacy and prevalence of STI in Biomedical Laboratory Science students
Sofia Galvão, Ite Tytgat, Isabel Andrade, Nádia Osório, Ana Valado, Armando Caseiro, António Gabriel, Anabela C. Martins, Fernando Mendes
P127 Health literacy, risk behaviours and sexually transmitted diseases among blood donors
Mónica Casas-Novas, Helena Bernardo, Isabel Andrade, Gracinda Sousa, Ana P. Sousa, Clara Rocha, Pedro Belo, Nádia Osório, Ana Valado, Armando Caseiro, António Gabriel, Anabela C. Martins, Fernando Mendes
P128 Promoting literacy in pregnancy health-care
Fátima Martins, Montserrat Pulido-Fuentes
P129 The lifestyles of the operating assistants of education
Isabel Barroso, Gil Cabral, M. João Monteiro, Conceição Rainho
P130 Experiences of service-learning health and the literary art: reflections about the health education
Alessandro Prado, Yara M. Carvalho
P131 Life long swimming – a European Erasmus + project
Maria Campos, Liliana Moreira, José Ferreira, Ana Teixeira, Luís Rama
doi:10.1186/s12913-016-1423-5
PMCID: PMC4943498  PMID: 27409075
17.  Variability in Recommendations for Total Knee Arthroplasty among Rheumatologists and Orthopedic Surgeons 
The Journal of rheumatology  2013;41(1):10.3899/jrheum.130762.
Objective
The most rapidly growing population of patients undergoing total knee arthroplasty (TKA) is under the age of 65. The objective of this study was to gain insight into the factors influencing physicians’ recommendations for persons in this age group with moderate osteoarthritis (OA).
Methods
Rheumatologists and orthopedic surgeons attending national meetings were asked to complete a survey including a standardized scenario of a 62 year old person with knee OA who has moderate knee pain limiting strenuous activity despite medical management. We used an experimental 2×2×2 design to examine the effects of gender, employment status and severity of radiographic OA on physicians’ recommendations. Each physician was asked to rate a single scenario.
Results
The percent of physicians recommending TKA varied from 30% to 55% for scenarios describing a patient with mild radiographic OA, and from 39% to 71% for scenarios describing a patient with moderate radiographic OA. Surgeons were less likely to recommend TKA for women compared to men of the same age, employment status, symptom severity and functional status, and x-rays. Rheumatologists practicing in academic settings were more likely to recommend TKA compared to those practicing in non-academic settings, and American surgeons were more likely to recommend TKA compared to their European counterparts.
Conclusion
Orthopedic surgeons and rheumatologists vary significantly in their recommendations for patients with moderate knee pain and functional limitations. Both patient and physician characteristics influence physicians’ recommendations and rheumatologists and orthopedic surgeons display different patterns of decision-making.
doi:10.3899/jrheum.130762
PMCID: PMC3880398  PMID: 24293580
Total Joint Arthroplasty; Practice Patterns; Physician Bias; Unwarranted Variability
18.  Mid term results of LCS knee: The Indian experience 
Indian Journal of Orthopaedics  2013;47(1):57-62.
Background:
The low contact stress rotating platform (LCS RP) knee (DePuy Orthopedics, Inc, Warsaw, Indiana), in use for last four decades in Western population, is reported to have a survival of more than 95% at 15 to 20 years. The reported Indian experience of this knee is limited to 5 years. Our aim was to report the clinical and radiological results of the LCS RP TKA design in the Indian population with a minimum followup of 10 years.
Materials and Methods:
Fifty-five LCS knees (45 patients) operated between February 1997 and October 2001 were evaluated retrospectively. LCS design was generally selected if the patient was young (≤65 years of age), active and had no severe deformity. There were 40 female (88.9%) and 5 male (11.1%) patients; 47 knees had osteoarthritis (85.5%) and 8 knees had rheumatoid arthritis (14.5%). Knee Society Scores (KSS) and outcome questionnaire were filled at followup and radiographs were analyzed using Knee Society radiographic evaluation and scoring system.
Results:
Of 45 patients (55 knees) enrolled, 37 patients (44 knees; 80%) were available for followup at 10 years. Average age was 59.6 years (range 40 to 77). Minimum followup was 10 years (average 12.3 years; range 10 to 15.3 years.). Three knees (6.8%) had been revised, one each for aseptic loosening, bearing dislocation and infection. Mean preoperative KSS of 33 improved to 91 postoperatively. Mean preoperative functional score of 45 improved to 76 postoperatively. Mean preoperative flexion of 113° (90°-140°) reduced to 102° (80°-135°) postoperatively. Erratic femoral rollback and tighter flexion gap to prevent spin out are the probable factors for decreased postoperative range of motion. Five (12%) patients could sit cross-legged and sit on the floor. Anterior knee pain was present in 4.6% (2/44 knees). The survival was 93.2% at 12.3 years. One patient (1.8%) had spin-out of the rotating bearing. No knee had osteolysis or progressive radiolucent lines on X-rays.
Conclusion:
LCS implant has given good survival (93.2% at 12.3 years) with low rates of spin-out and anterior knee pain and no incidence of osteolysis. Limited flexion post surgery (104°) with only 12% managing to sit cross legged on the floor is a drawback.
doi:10.4103/0019-5413.106903
PMCID: PMC3601235  PMID: 23532673
Knee arthroplasty; LCS; mobile bearing; rotating platform
19.  Consistency of Knee Pain: Correlates and Association with Function 
Objective
The extent and factors associated with knee pain fluctuation are not well-known. We evaluated the prevalence, correlates, and association with function of consistency of knee pain.
Design
Participants of The Multicenter Osteoarthritis (MOST) Study, a cohort of individuals with or at high risk of knee osteoarthritis (OA) had baseline knee x-rays, questionnaires, and a question about frequent knee pain (FKnP) (pain on most of the past 30 days) at two time points: a telephone screen and a later clinic visit. We computed the prevalence of inconsistent knee pain (positive answer to FKnP question at only one time point) and consistent knee pain (positive answer to FKnP question at both time points). We evaluated the association of consistency of FKnP with a number of sociodemographic factors, pain severity, and function.
Results
There were 2940 participants with complete data (5867 knees) (mean age 62, mean BMI 30.7, 60% female). Of those, 2977 knees had pain, with 43% having inconsistent and 57% having consistent knee pain. Those with radiographic OA (OR 0.46), depressive symptoms (OR 0.73), and widespread pain (OR 0.68) (all p<0.05) were less likely to have inconsistent compared with consistent knee pain. Pain, function, and strength were significantly better in persons with 2 knees that had inconsistent compared with consistent pain.
Conclusions
A substantial proportion of persons with knee pain have inconsistent knee pain, associated with better physical function and strength (adjusting for pain severity). Such pain may be suggestive of an earlier stage of disease.
doi:10.1016/j.joca.2010.08.001
PMCID: PMC2943545  PMID: 20708003
Osteoarthritis; Knee pain; Temporal pattern; function
20.  Coronal tibial slope is associated with accelerated knee osteoarthritis: data from the Osteoarthritis Initiative 
Background
Accelerated knee osteoarthritis may be a unique subset of knee osteoarthritis, which is associated with greater knee pain and disability. Identifying risk factors for accelerated knee osteoarthritis is vital to recognizing people who will develop accelerated knee osteoarthritis and initiating early interventions. The geometry of an articular surface (e.g., coronal tibial slope), which is a determinant of altered joint biomechanics, may be an important risk factor for incident accelerated knee osteoarthritis. We aimed to determine if baseline coronal tibial slope is associated with incident accelerated knee osteoarthritis or common knee osteoarthritis.
Methods
We conducted a case–control study using data and images from baseline and the first 4 years of follow-up in the Osteoarthritis Initiative. We included three groups: 1) individuals with incident accelerated knee osteoarthritis, 2) individuals with common knee osteoarthritis progression, and 3) a control group with no knee osteoarthritis at any time. We did 1:1:1 matching for the 3 groups based on sex. Weight-bearing, fixed flexion posterior-anterior knee radiographs were obtained at each visit. One reader manually measured baseline coronal tibial slope on the radiographs. Baseline femorotibial angle was measured on the radiographs using a semi-automated program. To assess the relationship between slope (predictor) and incident accelerated knee osteoarthritis or common knee osteoarthritis (outcomes) compared with no knee osteoarthritis (reference outcome), we performed multinomial logistic regression analyses adjusted for sex.
Results
The mean baseline slope for incident accelerated knee osteoarthritis, common knee osteoarthritis, and no knee osteoarthritis were 3.1(2.0), 2.7(2.1), and 2.6(1.9); respectively. A greater slope was associated with an increased risk of incident accelerated knee osteoarthritis (OR = 1.15 per degree, 95 % CI = 1.01 to 1.32) but not common knee osteoarthritis (OR = 1.04, 95 % CI = 0.91 to 1.19). These findings were similar when adjusted for recent injury. Among knees with varus malalignment a greater slope increases the odds of incident accelerated knee osteoarthritis; there is no significant relationship between slope and incident accelerated knee osteoarthritis among knees with normal alignment.
Conclusions
Coronal tibial slope, particularly among knees with malalignment, may be an important risk factor for incident accelerated knee osteoarthritis.
doi:10.1186/s12891-016-1158-9
PMCID: PMC4950083  PMID: 27432004
Knee; Osteoarthritis; Bone; Alignment; Radiography
21.  Internet-mediated physiotherapy and pain coping skills training for people with persistent knee pain (IMPACT – knee pain): a randomised controlled trial protocol 
Background
Persistent knee pain in people over 50 years of age is often attributable to knee osteoarthritis (OA), a common joint condition that causes physical and psychological dysfunction. Exercise and pain coping skills training (PCST) can help reduce the impact of persistent knee pain, however, access to health professionals who deliver these services can be challenging. With increasing access to the Internet, remotely delivered Internet-based treatment approaches may provide alternatives for healthcare delivery. This pragmatic randomised controlled trial will investigate whether an Internet-delivered intervention that combines PCST and physiotherapist-guided exercise (PCST + Ex) is more effective than online educational material (educational control) in people with persistent knee pain.
Methods/Design
We will recruit 148 people over 50 years of age with self-reported persistent knee pain consistent with knee OA from the Australian community. Following completion of baseline questionnaires, participants will be randomly allocated to access a 3-month intervention of either (i) online educational material, or (ii) the same online material plus an 8-module (once per week) Internet-based PCST program and seven Internet-delivered physiotherapy sessions with a home exercise programs to be performed 3 times per week. Outcomes will be measured at baseline, 3 months and 9 months with the primary time point at 3 months. Primary outcomes are average knee pain on walking (11-point numeric rating scale) and self-reported physical function (Western Ontario and McMaster Universities Osteoarthritis Index subscale). Secondary outcomes include additional measures of knee pain, health-related quality-of-life, perceived global change in symptoms, and potential moderators and mediators of outcomes including self-efficacy for pain management and function, pain coping attempts and pain catastrophising. Other measures of adherence, adverse events, harms, use of health services/co-interventions, and process measures including appropriateness and satisfaction of the intervention, will be collected at 3, 6 and 9 months.
Discussion
The findings will help determine the effectiveness and acceptability of Internet access to a combination of interventions that are known to be beneficial to people with persistent knee pain. This study has the potential to guide clinical practice towards innovative modes of healthcare provision.
Trial registration
Australian New Zealand Clinical Trials Registry reference: ACTRN12614000243617.
Electronic supplementary material
The online version of this article (doi:10.1186/1471-2474-15-279) contains supplementary material, which is available to authorized users.
doi:10.1186/1471-2474-15-279
PMCID: PMC4137067  PMID: 25125068
Knee osteoarthritis; Knee pain; Physiotherapy; Pain coping skills; Internet; Health care delivery; Randomised control trial
22.  Varus and Valgus Alignment and Incident and Progressive Knee Osteoarthritis 
Annals of the rheumatic diseases  2010;69(11):1940-1945.
Objective
Varus and valgus alignment increase, respectively, medial and lateral tibiofemoral load. Alignment was associated with tibiofemoral osteoarthritis progression in previous studies; an effect on risk of incident osteoarthritis is less certain. We tested whether alignment influences the risk of incident and progressive radiographic tibiofemoral osteoarthritis.
Methods
In an observational, longitudinal study of the MOST (Multicenter Osteoarthritis Study) cohort, full-limb x-rays to measure alignment were acquired at baseline and knee x-rays were acquired at baseline and 30 months. Varus alignment was defined as ≤ 178° and valgus as ≥ 182°. Using logistic regression and GEE, we examined the association of baseline alignment and incident osteoarthritis at 30 months (in knees without osteoarthritis at baseline), and alignment and osteoarthritis progression (in knees with baseline osteoarthritis). All analyses were adjusted for age, gender, BMI, knee injury, laxity, and extensor strength, with neutral knees as referent.
Results
2958 knees (1752 participants) were without osteoarthritis at baseline. Varus (adj. OR 1.49, 95% CI 1.06, 2.10) but not valgus alignment was associated with incident osteoarthritis. 1307 knees (950 participants) had osteoarthritis at baseline. Varus alignment was associated with a greater risk of medial osteoarthritis progression (adj. OR 3.59, 95% CI 2.62, 4.92) and a reduced risk of lateral progression, and valgus with a greater risk of lateral progression (adj. OR 4.85, 95% CI 3.17, 7.42) and a reduced risk of medial progression.
Conclusion
Varus but not valgus alignment increased the risk of incident tibiofemoral osteoarthritis. In knees with osteoarthritis, varus and valgus alignment each increased the risk of progression in the biomechanically stressed compartment and reduced the risk of progression in the unloaded compartment.
doi:10.1136/ard.2010.129742
PMCID: PMC2994600  PMID: 20511608
23.  The clinical assessment study of the foot (CASF): study protocol for a prospective observational study of foot pain and foot osteoarthritis in the general population 
Background
Symptomatic osteoarthritis (OA) affects approximately 10% of adults aged over 60 years. The foot joint complex is commonly affected by OA, yet there is relatively little research into OA of the foot, compared with other frequently affected sites such as the knee and hand. Existing epidemiological studies of foot OA have focussed predominantly on the first metatarsophalangeal joint at the expense of other joints. This three-year prospective population-based observational cohort study will describe the prevalence of symptomatic radiographic foot OA, relate its occurrence to symptoms, examination findings and life-style-factors, describe the natural history of foot OA, and examine how it presents to, and is diagnosed and managed in primary care.
Methods
All adults aged 50 years and over registered with four general practices in North Staffordshire, UK, will be invited to participate in a postal Health Survey questionnaire. Respondents to the questionnaire who indicate that they have experienced foot pain in the preceding twelve months will be invited to attend a research clinic for a detailed clinical assessment. This assessment will consist of: clinical interview; physical examination; digital photography of both feet and ankles; plain x-rays of both feet, ankles and hands; ultrasound examination of the plantar fascia; anthropometric measurement; and a further self-complete questionnaire. Follow-up will be undertaken in consenting participants by postal questionnaire at 18 months (clinic attenders only) and three years (clinic attenders and survey participants), and also by review of medical records.
Discussion
This three-year prospective epidemiological study will combine survey data, comprehensive clinical, x-ray and ultrasound assessment, and review of primary care records to identify radiographic phenotypes of foot OA in a population of community-dwelling older adults, and describe their impact on symptoms, function and clinical examination findings, and their presentation, diagnosis and management in primary care.
doi:10.1186/1757-1146-4-22
PMCID: PMC3180294  PMID: 21892960
24.  Osteoarthritis and the Rule of Halves 
Osteoarthritis and Cartilage  2014;22(4):535-539.
Summary
Background
Symptomatic osteoarthritis poses a major challenge to primary health care but no studies have related accessing primary care (‘detection’), receiving recommended treatments (‘treatment’), and achieving adequate control (‘control’).
Objective
To provide estimates of detection, treatment, and control within a single population adapting the approach used to determine a Rule of Halves for other long-term conditions.
Setting
General population.
Participants
400 adults aged 50+ years with prevalent symptomatic knee osteoarthritis.
Design
Prospective cohort with baseline questionnaire, clinical assessment, and plain radiographs, and questionnaire follow-up at 18 and 36 months and linkage to primary care medical records.
Outcome measures
‘Detection’ was defined as at least one musculoskeletal knee-related GP consultation between baseline and 36 months. ‘Treatment’ was self-reported use of at least one recommended treatment or physiotherapy/hospital specialist referral for their knee problem at all three measurement points. Pain was ‘controlled’ if characteristic pain intensity <5 out of 10 on at least two occasions.
Results
In 221 cases (55.3%; 95%CI: 50.4, 60.1) there was evidence that the current problem had been detected in general practice. Of those detected, 164 (74.2% (68.4, 80.0)) were receiving one or more of the recommended treatments at all three measurement points. Of those detected and treated, 45 (27.4% (20.5, 34.3)) had symptoms under control on at least two occasions. Using narrower definitions resulted in substantially lower estimates.
Conclusion
Osteoarthritis care does not conform to a Rule of Halves. Symptom control is low among those accessing health care and receiving treatment.
doi:10.1016/j.joca.2014.02.006
PMCID: PMC3988991  PMID: 24565953
Osteoarthritis; Rule of Halves; Primary care
25.  Decision aid for patients considering total knee arthroplasty with preference report for surgeons: a pilot randomized controlled trial 
Background
To evaluate feasibility and potential effectiveness of a patient decision aid (PtDA) for patients and a preference report for surgeons to reduce wait times and improve decision quality in patients with osteoarthritis considering total knee replacement.
Methods
A prospective two-arm pilot randomized controlled trial. Patients with osteoarthritis were eligible if they understood English and were referred for surgical consultation about an initial total knee arthroplasty at a Canadian orthopaedic joint assessment clinic. Patients were randomized to the PtDA intervention or usual education. The intervention was an osteoarthritis PtDA for patients and a one-page preference report summarizing patients’ clinical and decisional data for their surgeon. The main feasibility outcomes were rates of recruitment and questionnaire completion; the preliminary effectiveness outcomes were wait times and decision quality.
Results
Of 180 patients eligible for surgical consultation, 142 (79%) were recruited and randomized to the PtDA intervention (n = 71) or usual education (n = 71). Data collection yielded a 93% questionnaire completion rate with less than 1% missing items. After one year, 13% of patients remained on the surgical wait list. The median time from referral to being off the wait list (censored using survival analysis techniques) was 33.4 weeks for the PtDA group (n = 69, 95% CI: 26.0, 41.4) and 33.0 weeks for usual education (n = 71, 95% CI: 26.1, 39.9). Patients exposed to the PtDA had higher decision quality based on knowledge (71% versus 47%; p < 0.0001) and quality decision being an informed choice that is consistent with their values for option outcomes (56.4% versus 25.0%; p < 0.001).
Conclusions
Recruitment of patients with osteoarthritis considering surgery and data collection were feasible. As some patients remained on the surgical waiting list after one year, follow-up should be extended to two years. Patients exposed to the PtDA achieved higher decision quality compared to those receiving usual education but there was no difference in wait for surgery.
Trials registration
ClinicalTrials.Gov NCT00743951
doi:10.1186/1471-2474-15-54
PMCID: PMC3937455  PMID: 24564877
Patient decision aids; Patient preferences; Osteoarthritis; Joint arthroplasty; Wait times; Decision quality

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