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1.  Alcohol consumption trajectory patterns in adult women with HIV infection 
AIDS and behavior  2013;17(5):1705-1712.
HIV-infected women with excessive alcohol consumption are at risk for adverse health outcomes, but little is known about their long-term drinking trajectories. This analysis included longitudinal data, obtained from 1996–2006, from 2791 women with HIV from the Women’s Interagency HIV Study. Among these women, the proportion in each of five distinct drinking trajectories was: continued heavy drinking (3%), reduction from heavy to non-heavy drinking (4%), increase from non-heavy to heavy drinking (8%), continued non-heavy drinking (36%), and continued non-drinking (49%). Depressive symptoms, other substance use (crack/cocaine, marijuana, and tobacco), co-infection with HCV, and heavy drinking prior to enrollment were associated with trajectories involving future heavy drinking. In conclusion, many women with HIV change their drinking patterns over time. Clinicians and those providing alcohol-related interventions might target those with depression, current use of tobacco or illicit drugs, HCV infection, or a previous history of drinking problems.
PMCID: PMC3534826  PMID: 22836592
Alcohol consumption; women; HIV-infection; trajectories
2.  Do HIV-Positive Women Receive Depression Treatment that Meets Best Practice Guidelines? 
AIDS and behavior  2014;18(6):1094-1102.
This study addressed whether psychopharmacologic and psychotherapeutic treatment of depressed HIV+ women met standards defined in the best practice literature, and tested hypothesized predictors of standard-concordant care. 1,352 HIV-positive women in the multi-center Women’s Interagency HIV Study were queried about depressive symptoms and mental health service utilization using standards published by the American Psychiatric Association and the Agency for Healthcare Quality and Research to define adequate depression treatment. We identified those who: 1) reported clinically significant depressive symptoms (CSDS) using Centers for Epidemiological Studies – Depression Scale (CES-D) scores of ≥ 16; or 2) had lifetime diagnoses of major depressive disorder (MDD) assessed by World Mental Health Composite International Diagnostic Interviews plus concurrent elevated depressive symptoms in the past 12 months. Adequate treatment prevalence was 46.2% (n=84) for MDD and 37.9% (n=211) for CSDS. Multivariable logistic regression analysis found that adequate treatment was more likely among women who saw the same primary care provider consistently, who had poorer role functioning, who paid out-of-pocket for healthcare, and who were not African American or Hispanic/Latina. This suggests that adequate depression treatment may be increased by promoting healthcare provider continuity, outreaching individuals with lower levels of role impairment, and addressing the specific needs and concerns of African American and Hispanic/Latina women.
PMCID: PMC4020946  PMID: 24402689
Women and HIV; Depression Treatment; Psychopharmacology; Psychotherapy
3.  Illicit Drug Use, Depression and their Association with Highly Active Antiretroviral Therapy in HIV-Positive Women 
Drug and alcohol dependence  2007;89(1):74-81.
We examined the interaction of illicit drug use and depressive symptoms, and how they affect the subsequent likelihood of highly active antiretroviral therapy (HAART) use among women with HIV/AIDS.
Subjects included 1,710 HIV-positive women recruited from six sites in the U.S. including Brooklyn, Bronx, Chicago, Los Angeles, San Francisco/Bay Area, and Washington, DC. Cases of probable depression were identified using depressive symptom scores on the Centers for Epidemiologic Studies Depression Scale. Crack, cocaine, heroin, and amphetamine use were self-reported at 6-month time intervals. We conducted multivariate logistic random regression analysis of data collected during sixteen waves of semiannual interviews conducted from April 1996 through March 2004.
We found an interaction effect between illicit drug use and depression that acted to suppress subsequent HAART use, controlling for virologic and immunologic indicators, socio-demographic variables, time, and study site.
This is the first study to document the interactive effects of drug use and depressive symptoms on reduced likelihood of HAART use in a national cohort of women. Since evidence-based behavioral health and antiretroviral therapies for each of these three conditions are now available, comprehensive HIV treatment is an achievable public health goal.
PMCID: PMC4009351  PMID: 17291696
HIV; depression; HAART; drug use
4.  Depressive Symptoms are Increased in the Early Perimenopausal Stage in Ethnically Diverse HIV+ and HIV− Women 
Menopause (New York, N.Y.)  2012;19(11):1215-1223.
The risk of clinically significant depressive symptoms increases during the perimenopause. With highly active antiretroviral treatment (HAART), more HIV-infected women survive to transition through the menopause. In a cross-sectional analysis, we evaluated the association of menopausal stage and vasomotor symptoms with depressive symptoms in an ethnically diverse, cohort of women with a high prevalence of HIV.
Participants included 835 HIV-infected women and 335 HIV-uninfected controls from the Women’s Interagency HIV Study (WIHS; 63% African-American). The Center for Epidemiological Studies Depression (CES-D) scale was used to screen for elevated depressive symptoms. Menopausal stages were defined according to standard definitions. Logistic regression analysis was used to identify predictors of elevated depressive symptoms.
Compared to premenopausal women, early perimenopausal (OR 1.74, 95%CI 1.17–2.60), but not late perimenopausal or postmenopausal women were more likely to show elevated depressive symptoms in adjusted analyses. The odds were similar in HIV-infected and HIV-uninfected women. Persistent vasomotor symptoms also predicted elevated depressive symptoms in HIV-infected and uninfected women (OR 1.45, 95%CI 1.02–2.06). In HIV-infected women, menopausal stage interacted with antiretroviral use (p=0.02); the likelihood of elevated depressive symptoms in early perimenopause compared with premenopause was especially high in HAART-untreated women (OR 3.87, 95%CI 1.57–9.55).
In HIV+ and HIV− women, the odds of elevated depressive symptoms were significantly higher during the early perimenopause. Elevated depressive symptoms were associated with nonadherence to HAART, underscoring the importance of screening and treating depressive symptoms in HIV+ women who have experienced a change in the regularity of their menstrual cycles.
PMCID: PMC3483358  PMID: 22872013
HIV; Depression; Menopause; Perimenopause; African American; Vasomotor
5.  Results of a Randomized Controlled Trial of Mental Illness Self-management Using Wellness Recovery Action Planning 
Schizophrenia Bulletin  2011;38(4):881-891.
The purpose of this study was to determine the efficacy of a peer-led illness self-management intervention called Wellness Recovery Action Planning (WRAP) by comparing it with usual care. The primary outcome was reduction of psychiatric symptoms, with secondary outcomes of increased hopefulness, and enhanced quality of life (QOL). A total of 519 adults with severe and persistent mental illness were recruited from outpatient community mental health settings in 6 Ohio communities and randomly assigned to the 8-week intervention or a wait-list control condition. Outcomes were assessed at end of treatment and at 6-month follow-up using an intent-to-treat mixed-effects random regression analysis. Compared to controls, at immediate postintervention and at 6-month follow-up, WRAP participants reported: (1) significantly greater reduction over time in Brief Symptom Inventory Global Symptom Severity and Positive Symptom Total, (2) significantly greater improvement over time in hopefulness as assessed by the Hope Scale total score and subscale for goal directed hopefulness, and (3) enhanced improvement over time in QOL as assessed by the World Health Organization Quality of Life-BREF environment subscale. These results indicate that peer-delivered mental illness self-management training reduces psychiatric symptoms, enhances participants’ hopefulness, and improves their QOL over time. This confirms the importance of peer-led wellness management interventions, such as WRAP, as part of a group of evidence-based recovery-oriented services.
PMCID: PMC3406522  PMID: 21402724
illness self-management; recovery; peer-led intervention
6.  A C17T polymorphism in the mu opiate receptor is associated with quantitative measures of drug use in African-American women 
Addiction biology  2010;17(1):181-191.
Previous studies of the association of the C17T polymorphism of the mu opiate receptor gene with substance dependence compared cases with substance dependence to controls and usually found no significant association. However, the studies were limited by small sample size - no study had more than 12 subjects with the TT genotype, a genotype that is rare in white and Asian subjects. Moreover, drug use is not dichotomous but follows a spectrum from non-use to modest, intermittent use, to use several times daily. We asked whether the Kreek-McHugh-Schluger-Kellogg (KMSK) scales for alcohol, cocaine, opiates, and tobacco that quantify substance use during the time of a subject's maximal use might be more sensitive measures than dichotomous outcomes. We administered the KMSK scales and completed C17T genotyping on 1009 HIV-infected and 469 HIV-uninfected women in The Women's Interagency HIV Study (WIHS), an ongoing study of HIV in women. Forty-two of 697 African-American, 1 of 182 Hispanic, and none of 161 white women had the TT genotype. KMSK cocaine, alcohol, and tobacco scores were significantly higher in African-American women with the TT genotype (p =0.008, 0.0001, and 0.006 respectively) but opiate scores were not. Ordinal regression models controlling for HIV-serostatus, age, education, and income had odds ratios for the TT genotype for predicting alcohol, tobacco, cocaine, and opiates scores of 2.1 (p = 0.02), 2.4 (p = 0.0004), 2.0 (p = 0.03), and 1.9 (p = 0.07). We conclude that the TT genotype of OPRM1 may increase the risk of substance use and abuse.
PMCID: PMC3117061  PMID: 21070507
C17T polymorphism; HIV; mu opioid receptor gene; quantitative measures; substance abuse; substance dependence
7.  Perinatal Depressive Symptoms in HIV-Infected Versus HIV-Uninfected Women: A Prospective Study from Preconception to Postpartum 
Journal of Women's Health  2011;20(9):1287-1295.
Depression is common among HIV-infected women, predicts treatment nonadherence, and consequently may impact vertical transmission of HIV. We report findings from a study evaluating preconception, pregnancy, and postpartum depressive symptoms in HIV-infected vs. at-risk, HIV-uninfected women.
We examined the prevalence and predictors of elevated perinatal (i.e., pregnancy and/or postpartum) depressive symptoms using a Center for Epidemiological Studies-Depression (CES-D) scale score of ≥16 in 139 HIV-infected and 105 HIV-uninfected women (62% African American) from the Women's Interagency HIV Study (WIHS).
The prevalence of elevated perinatal depressive symptoms did not differ by HIV serostatus (HIV-infected 44%, HIV-uninfected 50%, p=0.44). Among HIV-infected women, the strongest predictor of elevated symptoms was preconception depression (odds ratio [OR] 5.71, 95% confidence interval [CI] 2.67-12.19, p<0.001); crack, cocaine, and/or heroin use during preconception was marginally significant (OR 3.10, 95% CI 0.96-10.01, p=0.06). In the overall sample, additional significant predictors of perinatal depression included having multiple sex partners preconception (OR 2.20, 95% CI 1.12-4.32, p=0.02), use of preconception mental health services (OR 2.51, 95% CI 1.03-6.13, p=0.04), and not graduating from high school (OR 1.92, 95% CI 1.06-3.46, p=0.03).
Elevated perinatal depressive symptoms are common among HIV-infected and at-risk HIV-uninfected women. Depressive symptoms before pregnancy were the strongest predictor of perinatal symptoms. Findings underscore the importance of early and ongoing assessment and treatment to ensure low vertical transmission rates and improving postpregnancy outcomes for mothers and children.
PMCID: PMC3168970  PMID: 21732738
8.  Associations between use of crack cocaine and HIV-1 disease progression: research findings and implications for mother-to-infant transmission 
Life sciences  2011;88(21-22):931-939.
Recent in vitro and in vivo research has suggested that cocaine has a direct effect on the pathogenesis of AIDS. These findings are confirmed by epidemiological studies linking the use of injected, inhaled, and smoked (crack) cocaine and indicators of HIV disease progression, even among adherent users of highly active antiretroviral therapy. Recent studies of vertical HIV transmission suggest that cocaine use may play a role in mother-to-child infection via alteration of maternal immune responses, enhanced viral replication in maternal immune cells, or alterations in the immune systems of neonates or infants. The purpose of this article is to review research conducted over the past several decades on associations between use of cocaine and HIV disease progression, especially among HIV+ women, and to explore its potential relevance for understanding mother-to-infant transmission of HIV.
PMCID: PMC3100443  PMID: 21219914
9.  The relationship between non-injection drug use behaviors on progression to AIDS and death in a cohort of HIV seropositive women in the era of highly active antiretroviral therapy use 
Addiction (Abingdon, England)  2005;100(7):990-1002.
To evaluate the effects of longitudinal patterns and types of non-injection drug use (NIDU) on HIV progression in the highly active antiretroviral therapy (HAART) era.
Women’s Interagency HIV Study (WIHS), a prospective cohort study conducted at six US sites.
Data were collected semi-annually from 1994 to 2002 on 1046 HIV+ women. Multivariate Cox proportional hazards modeling was used to estimate relative hazards for developing AIDS and for death by pattern and type of NIDU.
During follow-up, 285 AIDS events and 287 deaths, of which 177 were AIDS-related, were reported. At baseline, consistent and former NIDU was associated with CD4+ counts of < 200 cells/μl (43% and 46%, respectively) and viral load > 40 000 copies/ml (53% and 55%, respectively). Consistent NIDU reported less HAART use (53%) compared with other NIDU patterns. Stimulant use was associated with CD4+ cell counts of < 200 cells/μl (53%) and lower HAART initiation (63%) compared with other NIDU types. In multivariate analyses, progression to AIDS was significantly higher among consistent (RH = 2.52), inconsistent (RH = 1.63) and former (RH = 1.56) users compared with never users; and for stimulant (RH = 2.04) and polydrug (RH = 1.65) users compared with non-users. Progression to all-cause death was higher only among former users (RH = 1.48) compared with never users in multivariate analysis. NIDU behaviors were not associated with progression to AIDS-related death.
In this study, pattern and type of NIDU were associated with HIV progression to AIDS and all-cause mortality. These differences were associated with lower HAART utilization among consistent NIDU and use of stimulants, and poor baseline immunological and virological status among former users.
PMCID: PMC3128378  PMID: 15955015
Acquired immunodeficiency syndrome; highly active anti-retroviral therapy; human immunodeficiency virus; mortality; non-injection drug use
10.  Longitudinal Trends in Hazardous Alcohol Consumption Among Women With Human Immunodeficiency Virus Infection, 1995–2006 
American Journal of Epidemiology  2009;169(8):1025-1032.
Hazardous alcohol consumption among women with human immunodeficiency virus (HIV) infection is associated with several adverse health and behavioral outcomes, but the proportion of HIV-positive women who engage in hazardous drinking over time is unclear. The authors sought to determine rates of hazardous alcohol consumption among these women over time and to identify factors associated with this behavior. Subjects were 2,770 HIV-positive women recruited from 6 US cities who participated in semiannual follow-up visits in the Women's Interagency HIV Study from 1995 to 2006. Hazardous alcohol consumption was defined as exceeding daily (≥4 drinks) or weekly (>7 drinks) consumption recommendations. Over the 11-year follow-up period, 14%–24% of the women reported past-year hazardous drinking, with a slight decrease in hazardous drinking over time. Women were significantly more likely to report hazardous drinking if they were unemployed, were not high school graduates, had been enrolled in the original cohort (1994–1995), had a CD4 cell count of 200–500 cells/mL, were hepatitis C-seropositive, or had symptoms of depression. Approximately 1 in 5 of the women met criteria for hazardous drinking. Interventions to identify and address hazardous drinking among HIV-positive women are urgently needed.
PMCID: PMC2727230  PMID: 19270052
alcohol drinking; HIV; longitudinal studies; women
Health economics  2010;19(2):173.
Depression is a common condition among patients with HIV. This paper uses panel data for 1,234 participants from the Women’s Interagency HIV Study (WIHS) to estimate the effect of antidepressant use on the likelihood of being employed among women receiving highly active antiretroviral therapy (HAART) in the United States from 1996 to 2004. We show that naïve regressions of antidepressant use on employment generally result in negative or non-significant coefficients, whereas the instrumental variables approach shows a positive and significant effect of antidepressant use on the employment probability of women living with HIV. We use instrumental variables to predict antidepressant use independently of outcomes; thus, addressing potential biases (e.g., more depressed women are more likely to receive antidepressant treatment, but they are also more likely to be unemployed). The results are consistent for linear (random and fixed effects) as well as non-linear (bivariate probit) specifications. Among women receiving HAART, and controlling for individual and local area labor market characteristics, the use of antidepressants is associated with a 29-percentage-point higher probability of being employed. Improved efforts to test, diagnose and treat depression among HIV-positive patients may improve not only clinical indicators but also labor market outcomes.
PMCID: PMC2820145  PMID: 19253267
antidepressants; employment; HIV/AIDS; antiretroviral treatment; instrumental variables
12.  Crack Cocaine, Disease Progression, and Mortality in a Multi-Center Cohort of HIV-1 Positive Women 
AIDS (London, England)  2008;22(11):1355-1363.
Longitudinal associations between patterns of crack cocaine use and progression of human immunodeficiency virus (HIV-1) disease are poorly understood, especially among women. This paper explores relationships between crack use and HIV-1 disease outcomes in a multi-center cohort of infected women.
Subjects were 1686 HIV-seropositive women enrolled at six U.S. research centers in the Women’s Interagency HIV Study. Approximately 80% were nonwhite and 29% used crack during the study period. Cox survival and random regression analysis examined bi-annual observations made April 1996 through September 2004. Outcome measures included: death due to AIDS-related causes; CD4 cell count; HIV-1 RNA level; and newly acquired AIDS-defining illnesses.
Persistent crack users were over three times as likely as nonusers to die from AIDS-related causes, controlling for use of highly active antiretroviral viral therapies self-reported at >=95% adherence, problem drinking, age, race, income, education, illness duration, study site, and baseline virologic and immunological indicators. Persistent crack users and intermittent users in active phases showed greater CD4 cell loss and higher HIV-1 RNA levels controlling for the same covariates. Persistent and intermittent crack users were more likely than nonusers to develop new AIDS-defining illnesses controlling for identical confounds. These results persisted when controlling for heroin use, tobacco smoking, depressive symptoms, Hepatitis C virus co-infection, and intravenous drug use.
Use of crack cocaine independently predicts AIDS-related mortality, immunologic and virologic markers of HIV-1 disease progression, and development of AIDS-defining illnesses among women.
PMCID: PMC2645902  PMID: 18580615
13.  The Relationship Between Depressive Symptom Levels and Subsequent Increases in Substance Use Among Youth With Severe Emotional Disturbance* 
This study examined the relationship between levels of depressive symptoms and subsequent increases in substance use among 784 youth with severe emotional disturbance enrolled in Medicaid-funded behavioral health care plans.
Youth at five sites nationwide were interviewed about their emotional and behavior problems, as well as their use of cigarettes, alcohol, and drugs—at both baseline and follow-up.
(1) Levels of depressive symptoms were significantly associated with concurrent substance use at baseline. (2) Baseline levels of depressive symptoms predicted subsequent changes in substance use, especially use of illicit drugs and multiple drugs. (3) These findings remained significant, even after controlling for sociodemographic, family, and individual characteristics.
These results indicate that depressive symptoms early in life may signal a risk for increasing involvement in substance use among severe emotional disturbed youth. This finding has important clinical implications for the prevention of substance misuse in this population.
PMCID: PMC2678875  PMID: 18612567
14.  Awareness of Hepatitis C Infection Among Women With and At Risk for HIV 
Journal of General Internal Medicine  2007;22(12):1689-1694.
Treatment guidelines recommend all HIV/HCV-co-infected persons be considered for hepatitis C virus (HCV) treatment, yet obstacles to testing and accessing treatment for HCV continue for women.
To assess awareness of HCV, and describe diagnostic referrals and HCV treatment among women in the Women’s Interagency HIV Study (WIHS).
Prospective epidemiologic cohort.
Of 3,768 HIV-infected and uninfected women in WIHS, 1,166 (31%) were HCV antibody positive.
Awareness of HCV infection and probability of referrals for diagnostic evaluations and treatment using logistic regression. Follow-up HCV information was available for 681 (390 died, 15 withdrew, 80 missed visit) in 2004. Of these 681, 522 (76.7%) reported knowing their HCV diagnosis. Of these, 247 of 522 (47.3%) stated their providers recommended a liver biopsy, whereas 139 of 247 or 56.3% reported having a liver biopsy. A total of 170 of 522 (32.6%) reported being offered treatment and 74.1% (n = 126 of 170) reported receiving HCV treatment. In multivariate regression analyses, African-American race, Hispanic/Latina ethnicity, poverty, and current crack/cocaine/heroin use were negatively associated with treatment referrals, whereas elevated alanine aminotransferase (ALT) was associated with increased likelihood of referral and increased likelihood of treatment.
One quarter of women with HCV in this cohort were not aware of their diagnosis. Among those aware of their HCV, 1 in 4 received liver biopsy and treatment for HCV. Both provider and patient education interventions regarding HCV testing and HCV treatment options and guidelines are needed to enhance HCV awareness and participation in HCV evaluation and treatment.
PMCID: PMC2219830  PMID: 17924170
women; hepatitis C; HIV; race; drug use; therapy
15.  Assessment of Community Functioning in People With Schizophrenia and Other Severe Mental Illnesses: A White Paper Based on an NIMH-Sponsored Workshop 
Schizophrenia Bulletin  2006;33(3):805-822.
People with schizophrenia frequently have significant problems in community functioning. Progress in developing effective interventions to ameliorate these problems has been slowed by the absence of reliable and valid measures that are suitable for use in clinical trials. The National Institute of Mental Health convened a workgroup in September 2005 to examine this issue and make recommendations to the field that would foster research in this area. This article reports on issues raised at the meeting. Many instruments have been developed to assess community functioning, but overall insufficient attention has been paid to psychometric issues and many instruments are not suitable for use in clinical trials. Consumer self-report, informant report, ratings by clinicians and trained raters, and behavioral assessment all can provide useful and valid information in some circumstances and may be practical for use in clinical trials. However, insufficient attention has been paid to when and how different forms of assessment and sources of information are useful or how to understand inconsistencies. A major limiting factor in development of reliable and valid instruments is failure to develop a suitable model of functioning and its primary mediators and moderators. Several examples that can guide thinking are presented. Finally, the field is limited by the absence of an objective gold standard of community functioning. Hence, outcomes must be evaluated in part by “clinical significance.” This criterion is problematic because different observers and constituencies often have different opinions about what types of change are clinically important and how much change is significant.
PMCID: PMC2526156  PMID: 16931542
schizophrenia; assessment; outcomes
16.  Medicaid Behavioral Health Care Plan Satisfaction and Children's Service Utilization 
Health Care Financing Review  2004;26(1):43-55.
This study examines associations between caregivers' satisfaction with children's Medicaid-funded behavioral health care plans and the likelihood that children with severe emotional disturbance receive mental health services. Data are from a multisite study of managed care versus fee-for-service (FFS) settings. In multivariate logistic regression analyses controlling for demographic, environmental, site, and clinical characteristics, plan satisfaction was associated with greater likelihood of subsequent service use regardless of managed care versus FFS setting. Children in managed care plans were less likely to use intensive residential and non-traditional outpatient services. Efforts to increase plan satisfaction may encourage service use, consequently, improving children's behavioral health outcomes.
PMCID: PMC4194880  PMID: 15776699
17.  Cytomegalovirus-Mediated Upregulation of Chemokine Expression Correlates with the Acceleration of Chronic Rejection in Rat Heart Transplants 
Journal of Virology  2003;77(3):2182-2194.
Cytomegalovirus (CMV) infections have been shown to dramatically affect solid organ transplant graft survival in both human and animal models. Recently, it was demonstrated that rat CMV (RCMV) infection accelerates the development of transplant vascular sclerosis (TVS) in both rat heart and small bowel graft transplants. However, the mechanisms involved in this process are still unclear. In the present study, we determined the kinetics of RCMV-accelerated TVS in a rat heart transplant model. Acute RCMV infection enhances the development of TVS in rat heart allografts, and this process is initiated between 21 and 24 days posttransplantation. The virus is consistently detected in the heart grafts from day 7 until day 35 posttransplantation but is rarely found at the time of graft rejection (day 45 posttransplantation). Grafts from RCMV-infected recipients had upregulation of chemokine expression compared to uninfected controls, and the timing of this increased expression paralleled that of RCMV-accelerated neointimal formation. In addition, graft vessels from RCMV-infected grafts demonstrate the increased infiltration of T cells and macrophages during periods of highest chemokine expression. These results suggest that CMV-induced acceleration of TVS involves the increased graft vascular infiltration of inflammatory cells through enhanced chemokine expression.
PMCID: PMC140920  PMID: 12525653
18.  Use of acute medical and general-practitioner beds by the practitioners working in one new town 
Patients admitted to hospital by a defined group of general practitioners under their own care differ in age, diagnostic category, perceived needs, use of services and outcome, from those admitted by the same general practitioners to consultant beds. However, problems of methodology have to be kept in mind when interpreting the results.
These findings suggest that general practitioners see consultant and general-practitioner care as having different attributes but only broadly indicate the nature of these. This study has not attempted to answer the question of outcome: What are the needs of the patient which can be most satisfactorily met by different forms of care—consultant care, general-practitioner care in hospital, and general-practitioner care at home?
The next stage must be the development of both a more valid measure of a wide range of needs, and controlled trials of care into the effects of different forms and place of care on patients with differing types of needs.
PMCID: PMC2157492  PMID: 4463251

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