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1.  World Congress Integrative Medicine & Health 2017: part three 
Ortiz, Miriam | Schnabel, Katharina | Teut, Michael | Rotter, Gabriele | Binting, Sylvia | Cree, Margit | Lotz, Fabian | Suhr, Ralf | Brinkhaus, Benno | Parvizi, Mohammad M. | Handjani, Farhad | Zarshenas, Mohammad M. | Moein, Mahmood R. | Nimrouzi, Majid | Hatam, Gholamreza | Hasanzadeh, Jafar | Hamidizadeh, Nasrin | Parvizi, Mohammad M. | Heydari, Mojtaba | Namazi, Mohammad R. | Parvizi, Zahra | Pasalar, Mehdi | Mosaffa-Jahromi, Maryam | Bagheri-Lankarani, Kamran | Afsharypuor, Suleiman | Tamaddon, Ali M. | Ostovar, Mohadeseh | Peloni, Giuseppe | Bolliger, Ingo | Faria, Rui M. Da Cunha | Quadri, Pierluigi | Sanzeni, Wilma | Zemp, Damiano | Risvoll, Hilde | Giverhaug, Trude | Halvorsen, Kjell H. | Waaseth, Marit | Musial, Frauke | Rossi, Elio | Baccetti, Sonia | Picchi, Marco | Conti, Tommaso | Firenzuoli, Fabio | Guido, Carmelo | Bosco, Filippo | Guido, Carmelo | Rossi, Elio | Panozzo, Marialessandra | Picchi, Marco | Cervino, Chiara | Nurra, Linda | Rossi, Elio | Picchi, Marco | Firenzuoli, Fabio | Traversi, Antonella | Vuono, Katia | Sabatini, Federica | Bellandi, Tommaso | Rutert, Britta | Eggert, Angelika | Seifert, Georg | Stritter, Wiebke | Holmberg, Christine | Längler, Alfred | Salamonsen, Anita | Wiesener, Solveig | Schad, Friedemann | Steele, Megan | Kröz, Matthias | Matthes, Harald | Herbstreit, Cornelia | Thronicke, Anja | Schlingensiepen, Irene | von Schoen-Angerer, Tido | Schneider, Romy | Waeber, Livia | Vagedes, Jan | Kaczala, Gregor | Pharisa, Cosette | Wildhaber, Johannes | Huber, Benedikt | Sidorov, Pavel | Sovershaeva, Evgeniya | Simões-Wüst, Ana P. | Nietlispach, Anna | Mennet, Mónica | Schnelle, Martin | von Mandach, Ursula | Wang, Xia | Woo, Hye L. | Lee, Jin M. | Wu, Yuhao | Cho, Yumin | Yun, Younghee | Kim, Hyunho | Jung, Wonmo | Jang, Bo-Hyung | Ziea, Eric | Hui, Henny | Li, Mia | Tsui, Dora | Lam, Christine | Hsieh, Joyce | Chan, Edith | Balneaves, Lynda | Burnside, Sandra | Doyle, Ethel | Dorazio, Shelley | Chan, Pak K. | Bhagra, Anjali | Chen, Po-Hsu | Chung, Vincent C. H. | Wu, Justin C. Y. | Lin, Zhi X. | Wong, Wendy | Wu, Xin Y. | Ho, Robin S. T. | Wong, Charlene H. L. | Chan, Lily | Ziea, Eric T. C. | Elder, William | Cardarelli, Roberto | Kaspar, Cornelia | Kempenich, Robert | Kopferschmitt, Jacques | Marinko, Zulj | Damir, Sebo | Vcev, Aleksandar | Monezi, Ricardo | Ruggerini, Eny Márcia | Fuchigami, Ivna M. | Mazini, Ana C. Moreno | Monezi, Ricardo | Oliveira, Maria Waldenez | Papuga, Petar | Schloss, Janet | Steel, Amie | Jacobsen, Márcia da Silva | Monezi, Ricardo | Jacobsen, Miranda Rodrigo | Mangini, Maria T. | Trapani, Gianfranco | Di Giampietro, Tiziana | Zanino, Luisella | Ciullo, Luigi | Lanaro, Diego | Cerritelli, Francesco | Macrì, Francesco | Tsai, Andre | Lin, Chin | Wu, Tu-Hsing | D’Alessandro, Eduardo | Watts, Sam | Zhang, Ying | Wu, Xufang | Li, Xun | Fei, Yutong | Liu, Jianping | Zhao, Nanqi | Jia, Liyan | Yan, Xiaoyi | Zhen, Fei | Liu, Zhaolan | Liu, Jianping | Ahn, Jinhyang | Yun, Younghee | AlEidi, Sulaiman | Mohamed, Ashry Gad | Al-Beda, Abdullah M. | Abutalib, Raid A. | Khalil, Mohemmed K. M. | Amri, Hakima | Badekila, Sathyanarayana | Behmanesh, Elham | Mozaffarpour, Seyyedali | Behmanesh, Elham | Mozaffarpour, Seyyedali | Behmanesh, Elham | Shirooye, Pantea | Meybodi, Razie N. | Mokaberinejad, Roshanak | Tansaz, Mojgan | Mozaffarpour, Seyyedali | Chung, Vincent C. H. | Wu, Xin Y. | Wu, Justin C. Y. | Daneshfard, Babak | Hosseinkhani, Ayda | Tafazoli, Vahid | Jaladat, Amir M. | Jaladat, Amir M. | Sadeghi, Hasan | Jia, Liyan | Zhao, Nanqi | Yan, Xiaoyi | Zhou, Li | Zhao, Meng | Li, Weiwei | Liu, Jianping | Liu, Zhaolan | Jia, Liyan | Zhao, Nanqi | Yan, Xiaoyi | Zhou, Li | Zhao, Meng | Li, Weiwei | Liu, Jianping | Liu, Zhaolan | Larsen, Anette L. | Salamonsen, Anita | Kristoffersen, Agnete E. | Hamran, Torunn | Evjen, Bjørg | Stub, Trine | Li, Meiling | Cai, Jianxiong | Lu, Taoying | Yin, Lingjia | Wu, Darong | Wang, Lixin | Liew, Siaw M. | Liu, Tiegang | Bai, Chen | Zheng, Zian | Wan, Yuxiang | Xu, Jingnan | Wang, Xuan | Yu, He | Gu, Xiaohong | Liu, Zhaolan | Yan, Xiaoyi | Jia, Liyan | Zhao, Nanqi | Yang, Guoyan | Liu, Jianping | Mozaffarpour, Seyyedali | Behmanesh, Elham | Nimrouzi, Majid | Tafazoli, Vahid | Daneshfard, Babak | Ostrowski, Deja | Fox, Kealoha | Pasalar, Mehdi | Tabatabei, Fatemeh | Amini, Fatemeh | Sathasivampillai, Saravanan | Rajamanoharan, Pholtan | Munday, Michael | Heinrich, Michael | Scherrer, Yvonne M. | Heinrich, Michael | Szuter, Carolyn | Amini, Fatemeh | Tabatabaei, Fatemeh | Tavakoli, Ali | Tavakoli, Fatemeh | Pasalar, Mehdi | rostami, Mahsa | Torri, Maria C. | Szuter, Carolyn | Walach, Harald | Warner, Faith | Majumdar, Anne | Serasingh, Palitha | Yan, Xiaoyi | Jia, Liyan | Zhao, Nanqi | Liu, Zhaolan | Liu, Jianping | Zhao, Nanqi | Zhen, Fei | Jia, Liyan | Yan, Xiaoyi | Liu, Zhaolan | Liu, Jianping | Abbing, Annemarie | Ponstein, Anne | Baars, Erik | Croke, Sarah | Hanser, Suzanne | Heckel, Viola | Krüerke, Daniel | Simões-Wüst, Ana P. | Weiss, Sebastian | Metzner, Susanne | Lee, Jang W. | Hyun, Min K. | Masetti, Morgana | Oepen, Renate | Gruber, Harald | Heusser, Peter | Pelz, Holger | Perlitz, Volker | Ponstein, Anne | Abbing, Annemarie | Baars, Erik | Robinson, Nicola | Ronan, Patricia | Mian, Awais | Madge, Su | Lorenc, Ava | Agent, Penny | Carr, Siobhan | Ronan, Patricia | Robinson, Nicola | Carr, Siobhan | Mian, Awais | Lorenc, Ava | Agent, Penny | Madge, Su | Winnubst, Monica E. | Monezi, Ricardo | Abolghasemi, Jafar | Heydari, Mojtaba | Baccetti, Sonia | Rossi, Elio | Fedi, Paolo | Di Stefano, Mariella | Belvedere, Katia | Baccetti, Sonia | Rossi, Elio | Firenzuoli, Fabio | Di Stefano, Mariella | Belvedere, Katia | Beaven, Katherine | Rose, Anita | Florschutz, Gerhard | Phil, Nicola Brough | Parsons, Helen | Stewart-Brown, Sarah | Burke, Katherine | Busch, Martine | Heyning, Fenna | Smit, Jan | Jeekel, Hans | de Goeij, Hans | Guido, Paulo Caceres | Barraza, Norma | Balbarrey, Ziomara | Ribas, Alejandra | Jimenez, Beatriz | Iachino, Claudia | Quattrone, Fabiana | Gaioli, Marisa | Dell’Orso, Marta | Villanueva, Silvia | Rocha, Carmen | Macchi, Adriana | Cai, Jianxiong | Chen, Lina | Wu, Darong | Wang, Sicheng | Choi, Eunji | Go, Namgyeong | Lee, Yongho | Dahal, Gokarna | Frauenknecht, Xaver | Gerhardt, Heike | Galanti, Mónica | Cerda, Carmen J. | Galanti, Mónica | Galanti, Mónica | Heckersdorf, Daniela Navarrete | Jorquera, Héctor | Saldivia, María L. Alcázar | Jakubonienė, Daiva | McEwen, Bradley | Melo, Francislete | Fontana, Fernanda Mulinari | Valle, Ana C. Viana | Neres, Maria T. Borges | Mohagheghzadeh, Abolali | Zohalinezhad, Mohammad E. | Njaradi, Olja | Dunjic, Momir | Njaradi, Olja | Dunjic, Momir | Ostrowski, Deja | Fox, Kealoha | Pokladnikova, Jitka | Selke-Krulichova, Iva | Seo, Jinsoon | Jang, Hyunchul | Simões-Wüst, Ana P. | Moltó-Puigmartí, Carolina | van Dongen, Martien | Dagnelie, Pieter | Thijs, Carel | Tihanyi, Eva | Hegyi, Gabriella | Zhang, Ying | Li, Xun | Fei, Yutong | Liu, Jianping | Zhang, Ying | Liu, Jianping | Tong, Xiaolin
doi:10.1186/s12906-017-1784-2
PMCID: PMC5499100
2.  Disease Burden of Clostridium difficile Infections in Adults, Hong Kong, China, 2006–2014 
Emerging Infectious Diseases  2017;23(10):1671-1679.
Cross-sectional studies suggest an increasing trend in incidence and relatively low recurrence rates of Clostridium difficile infections in Asia than in Europe and North America. The temporal trend of C. difficile infection in Asia is not completely understood. We conducted a territory-wide population-based observational study to investigate the burden and clinical outcomes in Hong Kong, China, over a 9-year period. A total of 15,753 cases were identified, including 14,402 (91.4%) healthcare-associated cases and 817 (5.1%) community-associated cases. After adjustment for diagnostic test, we found that incidence increased from 15.41 cases/100,000 persons in 2006 to 36.31 cases/100,000 persons in 2014, an annual increase of 26%. This increase was associated with elderly patients, for whom incidence increased 3-fold over the period. Recurrence at 60 days increased from 5.7% in 2006 to 9.1% in 2014 (p<0.001). Our data suggest the need for further surveillance, especially in Asia, which contains ≈60% of the world’s population.
doi:10.3201/eid2310.170797
PMCID: PMC5621553  PMID: 28930010
Clostridium difficile; bacteria; infections; pseudomembranous colitis; surveillance; epidemiology; disease burden; enteric infections; Hong Kong; China
3.  Acupuncture and related therapies used as add-on or alternative to prokinetics for functional dyspepsia: overview of systematic reviews and network meta-analysis 
Scientific Reports  2017;7:10320.
Prokinetics for functional dyspepsia (FD) have relatively higher number needed to treat values. Acupuncture and related therapies could be used as add-on or alternative. An overview of systematic reviews (SRs) and network meta-analyses (NMA) were performed to evaluate the comparative effectiveness of different acupuncture and related therapies. We conducted a comprehensive literature search for SRs of randomized controlled trials (RCTs) in eight international and Chinese databases. Data from eligible RCTs were extracted for random effect pairwise meta-analyses. NMA was used to explore the most effective treatment among acupuncture and related therapies used alone or as add-on to prokinetics, compared to prokinetics alone. From five SRs, 22 RCTs assessing various acupuncture and related therapies were included. No serious adverse events were reported. Two pairwise meta-analyses showed manual acupuncture has marginally stronger effect in alleviating global FD symptoms, compared to domperidone or itopride. Results from NMA showed combination of manual acupuncture and clebopride has the highest probability in alleviating patient reported global FD symptom. Combination of manual acupuncture and clebopride has the highest probability of being the most effective treatment for FD symptoms. Patients who are contraindicated for prokinetics may use manual acupuncture or moxibustion as alternative. Future confirmatory comparative effectiveness trials should compare clebopride add-on manual acupuncture with domperidone add-on manual acupuncture and moxibustion.
doi:10.1038/s41598-017-09856-0
PMCID: PMC5583250  PMID: 28871092
4.  Quantitation of faecal Fusobacterium improves faecal immunochemical test in detecting advanced colorectal neoplasia 
Gut  2016;66(8):1441-1448.
Objective
There is a need for an improved biomarker for colorectal cancer (CRC) and advanced adenoma. We evaluated faecal microbial markers for clinical use in detecting CRC and advanced adenoma.
Design
We measured relative abundance of Fusobacterium nucleatum (Fn), Peptostreptococcus anaerobius (Pa) and Parvimonas micra (Pm) by quantitative PCR in 309 subjects, including 104 patients with CRC, 103 patients with advanced adenoma and 102 controls. We evaluated the diagnostic performance of these biomarkers with respect to faecal immunochemical test (FIT), and validated the results in an independent cohort of 181 subjects.
Results
The abundance was higher for all three individual markers in patients with CRC than controls (p<0.001), and for marker Fn in patients with advanced adenoma than controls (p=0.022). The marker Fn, when combined with FIT, showed superior sensitivity (92.3% vs 73.1%, p<0.001) and area under the receiver-operating characteristic curve (AUC) (0.95 vs 0.86, p<0.001) than stand-alone FIT in detecting CRC in the same patient cohort. This combined test also increased the sensitivity (38.6% vs 15.5%, p<0.001) and AUC (0.65 vs 0.57, p=0.007) for detecting advanced adenoma. The performance gain for both CRC and advanced adenoma was confirmed in the validation cohort (p=0.0014 and p=0.031, respectively).
Conclusions
This study identified marker Fn as a valuable marker to improve diagnostic performance of FIT, providing a complementary role to detect lesions missed by FIT alone. This simple approach may improve the clinical utility of the current FIT, and takes one step further towards a non-invasive, potentially more accurate and affordable diagnosis of advanced colorectal neoplasia.
doi:10.1136/gutjnl-2016-312766
PMCID: PMC5530471  PMID: 27797940
COLORECTAL CANCER; COLORECTAL ADENOMAS; COLORECTAL CANCER SCREENING; COLONIC MICROFLORA
5.  World Congress Integrative Medicine & Health 2017: Part one 
Brinkhaus, Benno | Falkenberg, Torkel | Haramati, Aviad | Willich, Stefan N. | Briggs, Josephine P. | Willcox, Merlin | Linde, Klaus | Theorell, Töres | Wong, Lisa M. | Dusek, Jeffrey | Wu, Darong | Eisenberg, David | Haramati, Aviad | Berger, Bettina | Kemper, Kathi | Stock-Schröer, Beate | Sützl-Klein, Hedda | Ferreri, Rosaria | Kaplan, Gary | Matthes, Harald | Rotter, Gabriele | Schiff, Elad | Arnon, Zahi | Hahn, Eckhard | Luberto, Christina M. | Martin, David | Schwarz, Silke | Tauschel, Diethard | Flower, Andrew | Gramminger, Harsha | Gupta, Hedwig H. | Gupta, S. N. | Kerckhoff, Annette | Kessler, Christian S. | Michalsen, Andreas | Kessler, Christian S. | Kim, Eun S. | Jang, Eun H. | Kim, Rana | Jan, Sae B. | Mittwede, Martin | Mohme, Wiebke | Ben-Arye, Eran | Bonucci, Massimo | Saad, Bashar | Breitkreuz, Thomas | Rossi, Elio | Kebudi, Rejin | Daher, Michel | Razaq, Samaher | Gafer, Nahla | Nimri, Omar | Hablas, Mohamed | Kienle, Gunver Sophia | Samuels, Noah | Silbermann, Michael | Bandelin, Lena | Lang, Anna-Lena | Wartner, Eva | Holtermann, Christoph | Binstock, Maxwell | Riebau, Robert | Mujkanovic, Edin | Cramer, Holger | Lauche, Romy | Michalsen, Andres | Ward, Lesley | Cramer, Holger | Irnich, Dominik | Stör, Wolfram | Burnstock, Geoffrey | Schaible, Hans-Georg | Ots, Thomas | Langhorst, Jost | Lauche, Romy | Sundberg, Tobias | Falkenberg, Torkel | Amarell, Catherina | Amarell, Catherina | Anheyer, Melanie | Eckert, Marion | Eckert, Marion | Ogal, Mercedes | Eckert, Marion | Amarell, Catherina | Schönauer, Annette | Reisenberger, Birgit | Brand, Bernhard | Anheyer, Dennis | Dobos, Gustav | Kroez, Matthias | Martin, David | Matthes, Harald | Ammendola, Aldo | Mao, Jun J. | Witt, Claudia | Yang, Yufei | Dobos, Gustav | Oritz, Miriam | Horneber, Markus | Voiß, Petra | Reisenberger, Birgit | von Rosenstiel, Alexandra | Eckert, Marion | Ogal, Mercedes | Amarell, Catharina | Anheyer, Melanie | Schad, Friedemann | Schläppi, Marc | Kröz, Matthias | Büssing, Arndt | Bar-Sela, Gil | Matthes, Harald | Schiff, Elad | Ben-Arye, Eran | Arnon, Zahi | Avshalomov, David | Attias, Samuel | Schönauer, Annette | Haramati, Aviad | Witt, Claudia | Brinkhaus, Benno | Cotton, Sian | Jong, Miek | Jong, Mats | Scheffer, Christian | Haramati, Aviad | Tauschel, Diethard | Edelhäuser, Friedrich | AlBedah, Abdullah | Lee, Myeong Soo | Khalil, Mohamed | Ogawa, Keiko | Motoo, Yoshiharu | Arimitsu, Junsuke | Ogawa, Masao | Shimizu, Genki | Stange, Rainer | Kraft, Karin | Kuchta, Kenny | Watanabe, Kenji | Bonin, D | Büssing, Arndt | Gruber, Harald | Koch, Sabine | Gruber, Harald | Pohlmann, Urs | Caldwell, Christine | Krantz, Barbara | Kortum, Ria | Martin, Lily | Wieland, Lisa S. | Kligler, Ben | Gould-Fogerite, Susan | Zhang, Yuqing | Wieland, Lisa S. | Riva, John J. | Lumpkin, Michael | Ratner, Emily | Ping, Liu | Jian, Pei | Hamme, Gesa-Meyer | Mao, Xiaosong | Chouping, Han | Schröder, Sven | Hummelsberger, Josef | Wullinger, Michael | Brodzky, Marc | Zalpour, Christoff | Langley, Julia | Weber, Wendy | Mudd, Lanay M. | Wayne, Peter | Witt, Clauda | Weidenhammer, Wolfgang | Fønnebø, Vinjar | Boon, Heather | Steel, Amie | Bugarcic, Andrea | Rangitakatu, Melisa | Steel, Amie | Adams, Jon | Sibbritt, David | Wardle, Jon | Leach, Matthew | Schloss, Janet | Dieze, Helene | Boon, Heather | Ijaz, Nadine | Willcox, Merlin | Heinrich, Michael | Lewith, George | Flower, Andrew | Graz, Bertrand | Adam, Daniela | Grabenhenrich, Linus | Ortiz, Miriam | Binting, Sylvia | Reinhold, Thomas | Brinkhaus, Benno | Andermo, Susanne | Sundberg, Tobias | Falkenberg, Torkel | Nordberg, Johanna Hök | Arman, Maria | Bhasin, Manoj | Fan, Xueyi | Libermann, Towia | Fricchione, Gregory | Denninger, John | Benson, Herbert | Berger, Bettina | Stange, Rainer | Michalsen, Andreas | Martin, David D. | Boers, Inge | Vlieger, Arine | Jong, Miek | Brinkhaus, Benno | Teut, Michael | Ullmann, Alexander | Ortiz, Miriam | Rotter, Gabriele | Binting, Sylvia | Lotz, Fabian | Roll, Stephanie | Canella, Claudia | Mikolasek, Michael | Rostock, Matthias | Beyer, Jörg | Guckenberger, Matthias | Jenewein, Josef | Linka, Esther | Six, Claudia | Stoll, Sarah | Stupp, Roger | Witt, Claudia M. | Chuang, Elisabeth | Kligler, Ben | McKee, Melissa D. | Cramer, Holger | Lauche, Romy | Klose, Petra | Lange, Silke | Langhorst, Jost | Dobos, Gustav | Chung, Vincent C. H. | Wong, Hoi L. C. | Wu, Xin Y. | Wen, Grace Y. G. | Ho, Robin S. T. | Ching, Jessica Y. L. | Wu, Justin C. Y. | Coakley, Amanda | Flanagan, Jane | Annese, Christine | Empoliti, Joanne | Gao, Zishan | Liu, Xugang | Yu, Shuguang | Yan, Xianzhong | Liang, Fanrong | Hohmann, Christoph D. | Steckhan, Nico | Ostermann, Thomas | Paetow, Arion | Hoff, Evelyn | Michalsen, Andreas | Hu, Xiao-Yang | Wu, Ruo-Han | Logue, Martin | Blonde, Clara | Lai, Lily Y. | Stuart, Beth | Flower, Andrew | Fei, Yu-Tong | Moore, Michael | Liu, Jian-Ping | Lewith, George | Hu, Xiao-Yang | Wu, Ruo-Han | Logue, Martin | Blonde, Clara | Lai, Lily Y. | Stuart, Beth | Flower, Andrew | Fei, Yu-Tong | Moore, Michael | Liu, Jian-Ping | Lewith, George | Jeitler, Michael | Zillgen, Hannah | Högl, Manuel | Steckhan, Nico | Stöckigt, Barbara | Seifert, Georg | Michalsen, Andreas | Kessler, Christian | Khadivzadeh, Talat | Bashtian, Maryam Hassanzadeh | Aval, Shapour Badiee | Esmaily, Habibollah | Kim, Jihye | Kim, Keun H. | Klocke, Carina | Joos, Stefanie | Koshak, Abdulrahman | Wie, Li | Koshak, Emad | Wali, Siraj | Alamoudi, Omer | Demerdash, Abdulrahman | Qutub, Majdy | Pushparaj, Peter | Heinrich, Michael | Kruse, Sigrid | Fischer, Isabell | Tremel, Nadine | Rosenecker, Joseph | Leung, Brenda | Takeda, Wendy | Liang, Ning | Feng, Xue | Liu, Jian-ping | Cao, Hui-juan | Luberto, Christina M. | Shinday, Nina | Philpotts, Lisa | Park, Elyse | Fricchione, Gregory L. | Yeh, Gloria | Munk, Niki | Zakeresfahani, Arash | Foote, Trevor R. | Ralston, Rick | Boulanger, Karen | Özbe, Dominik | Gräßel, Elmar | Luttenberger, Katharina | Pendergrass, Anna | Pach, Daniel | Bellmann-Strobl, Judit | Chang, Yinhui | Pasura, Laura | Liu, Bin | Jäger, Sven F. | Loerch, Ronny | Jin, Li | Brinkhaus, Benno | Ortiz, Miriam | Reinhold, Thomas | Roll, Stephanie | Binting, Sylvia | Icke, Katja | Shi, Xuemin | Paul, Friedemann | Witt, Claudia M. | Rütz, Michaela | Lynen, Andreas | Schömitz, Meike | Vahle, Maik | Salomon, Nir | Lang, Alon | Lahat, Adi | Kopylov, Uri | Ben-Horin, Shomron | Har-Noi, Ofir | Avidan, Benjamin | Elyakim, Rami | Gamus, Dorit | NG, Siew | Chang, Jessica | Wu, Justin | Kaimiklotis, John | Schumann, Dania | Buttó, Ludovica | Langhorst, Jost | Dobos, Gustav | Haller, Dirk | Cramer, Holger | Smith, Caroline | de Lacey, Sheryl | Chapman, Michael | Ratcliffe, Julie | Johnson, Neil | Lyttleton, Jane | Boothroyd, Clare | Fahey, Paul | Tjaden, Bram | van Vliet, Marja | van Wietmarschen, Herman | Jong, Miek | Tröger, Wilfried | Vuolanto, Pia | Aarva, Paulina | Sorsa, Minna | Helin, Kaija | Wenzel, Claudia | Zoderer, Iris | Pammer, Patricia | Simon, Patrick | Tucek, Gerhard | Wode, Kathrin | Henriksson, Roger | Sharp, Lena | Stoltenberg, Anna | Nordberg, Johanna Hök | Xiao-ying, Yang | Wang, Li-qiong | Li, Jin-gen | Liang, Ning | Wang, Ying | Liu, Jian-ping | Balneaves, Lynda | Capler, Rielle | Bocci, Chiara | Guffi, Marta | Paolini, Marina | Meaglia, Ilaria | Porcu, Patrizia | Ivaldi, Giovanni B. | Dragan, Simona | Bucuras, Petru | Pah, Ana M. | Badalica-Petrescu, Marius | Buleu, Florina | Hogea-Stoichescu, Gheorghe | Christodorescu, Ruxandra | Kao, Lan | Cho, Yumin | Klafke, Nadja | Mahler, Cornelia | von Hagens, Cornelia | Uhlmann, Lorenz | Bentner, Martina | Schneeweiss, Andreas | Mueller, Andreas | Szecsenyi, Joachim | Joos, Stefanie | Neri, Isabella | Ortiz, Miriam | Schnabel, Katharina | Teut, Michael | Rotter, Gabriele | Binting, Sylvia | Cree, Margit | Lotz, Fabian | Suhr, Ralf | Brinkhaus, Benno | Rossi, Elio | Baccetti, Sonia | Firenzuoli, Fabio | Monechi, Maria V. | Di Stefano, Mariella | Amunni, Gianni | Wong, Wendy | Chen, Bingzhong | Wu, Justin | Amri, Hakima | Haramati, Aviad | Kotlyanskaya, Lucy | Anderson, Belinda | Evans, Roni | Kligler, Ben | Marantz, Paul | Bradley, Ryan | Booth-LaForce, Cathryn | Zwickey, Heather | Kligler, Benjamin | Brooks, Audrey | Kreitzer, Mary J. | Lebensohn, Patricia | Goldblatt, Elisabeth | Esmel-Esmel, Neus | Jiménez-Herrera, Maria | Ijaz, Nadine | Boon, Heather | Jocham, Alexandra | Stock-Schröer, Beate | Berberat, Pascal O. | Schneider, Antonius | Linde, Klaus | Masetti, Morgana | Murakozy, Henriette | Van Vliet, Marja | Jong, Mats | Jong, Miek | Agdal, Rita | Atarzadeh, Fatemeh | Jaladat, Amir M. | Hoseini, Leila | Amini, Fatemeh | Bai, Chen | Liu, Tiegang | Zheng, Zian | Wan, Yuxiang | Xu, Jingnan | Wang, Xuan | Yu, He | Gu, Xiaohong | Daneshfard, Babak | Nimrouzi, Majid | Tafazoli, Vahid | Alorizi, Seyed M. Emami | Saghebi, Seyed A. | Fattahi, Mohammad R. | Salehi, Alireza | Rezaeizadeh, Hossein | Zarshenas, Mohammad M. | Nimrouzi, Majid | Fox, Kealoha | Hughes, John | Kostanjsek, Nenad | Espinosa, Stéphane | Lewith, George | Fisher, Peter | Latif, Abdul | Lefeber, Donald | Paske, William | Öztürk, Ali Ö. | Öztürk, Gizemnur | Boers, Inge | Tissing, Wim | Naafs, Marianne | Busch, Martine | Jong, Miek | Daneshfard, Babak | Sanaye, Mohammad R. | Dräger, Kilian | Fisher, Peter | Kreitzer, Mary J. | Evans, Roni | Leininger, Brent | Shafto, Kate | Breen, Jenny | Sanaye, Mohammad R. | Daneshfard, Babak | Simões-Wüst, Ana P. | Moltó-Puigmartí, Carolina | van Dongen, Martien | Dagnelie, Pieter | Thijs, Carel | White, Shelley | Wiesener, Solveig | Salamonsen, Anita | Stub, Trine | Fønnebø, Vinjar | Abanades, Sergio | Blanco, Mar | Masllorens, Laia | Sala, Roser | Al-Ahnoumy, Shafekah | Han, Dongwoon | He, Luzhu | Kim, Ha Yun | In Choi, Da | Alræk, Terje | Stub, Trine | Kristoffersen, Agnete | von Sceidt, Christel | Michalsen, Andreas | Bruset, Stig | Musial, Frauke | Anheyer, Dennis | Cramer, Holger | Lauche, Romy | Saha, Felix J. | Dobos, Gustav | Anheyer, Dennis | Haller, Heidemarie | Lauche, Romy | Dobos, Gustav | Cramer, Holger | Azizi, Hoda | Khadem, Nayereh | Hassanzadeh, Malihe | Estiri, Nazanin | Azizi, Hamideh | Tavassoli, Fatemeh | Lotfalizadeh, Marzieh | Zabihi, Reza | Esmaily, Habibollah | Azizi, Hoda | Shabestari, Mahmoud Mohammadzadeh | Paeizi, Reza | Azari, Masoumeh Alvandi | Bahrami-Taghanaki, Hamidreza | Zabihi, Reza | Azizi, Hamideh | Esmaily, Habibollah | Baars, Erik | De Bruin, Anja | Ponstein, Anne | Baccetti, Sonia | Di Stefano, Mariella | Rossi, Elio | Firenzuoli, Fabio | Segantini, Sergio | Monechi, Maria Valeria | Voller, Fabio | Barth, Jürgen | Kern, Alexandra | Lüthi, Sebastian | Witt, Claudia | Barth, Jürgen | Zieger, Anja | Otto, Fabius | Witt, Claudia | Beccia, Ariel | Dunlap, Corina | Courneene, Brendan | Bedregal, Paula | Passi, Alvaro | Rodríguez, Alfredo | Chang, Mayling | Gutiérrez, Soledad | Beissner, Florian | Beissner, Florian | Preibisch, Christine | Schweizer-Arau, Annemarie | Popovici, Roxana | Meissner, Karin | Beljanski, Sylvie | Belland, Laura | Rivera-Reyes, Laura | Hwang, Ula | Berger, Bettina | Sethe, Dominik | Hilgard, Dörte | Heusser, Peter | Bishop, Felicity | Al-Abbadey, Miznah | Bradbury, Katherine | Carnes, Dawn | Dimitrov, Borislav | Fawkes, Carol | Foster, Jo | MacPherson, Hugh | Roberts, Lisa | Yardley, Lucy | Lewith, George | Bishop, Felicity | Al-Abbadey, Miznah | Bradbury, Katherine | Carnes, Dawn | Dimitrov, Borislav | Fawkes, Carol | Foster, Jo | MacPherson, Hugh | Roberts, Lisa | Yardley, Lucy | Lewith, George | Bishop, Felicity | Holmes, Michelle | Lewith, George | Yardley, Lucy | Little, Paul | Cooper, Cyrus | Bogani, Patrizia | Maggini, Valentina | Gallo, Eugenia | Miceli, Elisangela | Biffi, Sauro | Mengoni, Alessio | Fani, Renato | Firenzuoli, Fabio | Brands-Guendling, Nadine | Guendling, Peter W. | Bronfort, Gert | Evans, Roni | Haas, Mitch | Leininger, Brent | Schulz, Craig | Bu, Xiangwei | Wang, J. | Fang, T. | Shen, Z. | He, Y. | Zhang, X. | Zhang, Zhengju | Wang, Dali | Meng, Fengxian | Büssing, Arndt | Baumann, Klaus | Frick, Eckhard | Jacobs, Christoph | Büssing, Arndt | Grünther, Ralph-Achim | Lötzke, Désirée | Büssing, Arndt | Jung, Sonny | Lötzke, Désirée | Recchia, Daniela R. | Robens, Sibylle | Ostermann, Thomas | Berger, Bettina | Stankewitz, Josephin | Kröz, Matthias | Jeitler, Mika | Kessler, Christian | Michalsen, Andreas | Cheon, Chunhoo | Jang, Bo H. | Ko, Seong G. | Huang, Ching W. | Sasaki, Yui | Ko, Youme | Cheshire, Anna | Ridge, Damien | Hughes, John | Peters, David | Panagioti, Maria | Simon, Chantal | Lewith, George | Cho, Hyun J. | Han, Dongwoon | Choi, Soo J. | Jung, Young S. | Im, Hyea B | Cooley, Kieran | Tummon-Simmons, Laura | Cotton, Sian | Luberto, Christina M. | Wasson, Rachel | Kraemer, Kristen | Sears, Richard | Hueber, Carly | Derk, Gwendolyn | Lill, JR | An, Ruopeng | Steinberg, Lois | Rodriguez, Lourdes Diaz | la Fuente, Francisca García-de | De la Vega, Miguel | Vargas-Román, Keyla | Fernández-Ruiz, Jonatan | Cantarero-Villanueva, Irene | Rodriguez, Lourdes Diaz | García-De la Fuente, Francisca | Jiménez-Guerrero, Fanny | Vargas-Román, Keyla | Fernández-Ruiz, Jonatan | Galiano-Castillo, Noelia | Diaz-Saez, Gualberto | Torres-Jimenez, José I. | Garcia-Gomez, Olga | Hortal-Muñoz, Luis | Diaz-Diez, Camino | Dicen, Demijon | Diezel, Helene | Adams, Jon | Steel, Amie | Wardle, Jon | Diezel, Helene | Steel, Amie | Frawley, Jane | Wardle, Jon | Broom, Alex | Adams, Jon | Dong, Fei | Yu, He | Liu, Tiegang | Ma, Xueyan | Yan, Liyi | Wan, Yuxiang | Zheng, Zian | Gu, Xiaohong | Dong, Fei | Yu, He | Wu, Liqun | Liu, Tiegang | Ma, Xueyan | Ma, Jiaju | Yan, Liyi | Wan, Yuxiang | Zheng, Zian | Zhen, Jianhua | Gu, Xiaohong | Dubois, Julie | Rodondi, Pierre-Yves | Edelhäuser, Friedrich | Schwartze, Sophia | Trapp, Barbara | Cysarz, Dirk
doi:10.1186/s12906-017-1782-4
PMCID: PMC5498855
6.  World Congress Integrative Medicine & Health 2017: part two 
Ee, Carolyn | Thuraisingam, Sharmala | Pirotta, Marie | French, Simon | Xue, Charlie | Teede, Helena | Kristoffersen, Agnete E. | Sirois, Fuschia | Stub, Trine | Engler, Jennifer | Joos, Stefanie | Güthlin, Corina | Felenda, Jennifer | Beckmann, Christiane | Stintzing, Florian | Evans, Roni | Bronfort, Gert | Keefe, Daniel | Taberko, Anna | Hanson, Linda | Haley, Alex | Ma, Haiwei | Jolton, Joseph | Yarosh, Lana | Keefe, Francis | Nam, Jung | Evans, Roni | Ojala, Liwanag | Kreitzer, Mary J. | Hanson, Linda | Fink, Careen | Kraft, Karin | Flower, Andrew | Lewith, George | Harman, Kim | Stuart, Beth | Bishop, Felicity L. | Frawley, Jane | Füleki, Lilla | Kiss, Eva | Vancsik, Tamas | Krenacs, Tibor | Funabashi, Martha | Pohlman, Katherine A. | Mior, Silvano | Thiel, Haymo | Hill, Michael D. | Cassidy, David J. | Westaway, Michael | Yager, Jerome | Hurwitz, Eric | Kawchuk, Gregory N. | O’Beirne, Maeve | Vohra, Sunita | Gaboury, Isabelle | Morin, Chantal | Gaertner, Katharina | Torchetti, Loredana | Frei-Erb, Martin | Kundi, Michael | Frass, Michael | Gallo, Eugenia | Maggini, Valentina | Comite, Mattia | Sofi, Francesco | Baccetti, Sonia | Vannacci, Alfredo | Di Stefano, Mariella | Monechi, Maria V. | Gori, Luigi | Rossi, Elio | Firenzuoli, Fabio | Mediati, Rocco D. | Ballerini, Giovanna | Gardiner, Paula | Lestoquoy, Anna S. | Negash, Lily | Stillman, Sarah | Shah, Prachi | Liebschutz, Jane | Adelstein, Pamela | Farrell-Riley, Christine | Brackup, Ivy | Penti, Brian | Saper, Robert | Sampedro, Isabel Giralt | Carvajal, Gilda | Gleiss, Andreas | Gross, Marie M. | Brendlin, Dorothea | Röttger, Jonas | Stritter, Wiebke | Seifert, Georg | Grzanna, Noelle | Stange, Rainer | Guendling, Peter W. | Gu, Wen | Lu, Yan | Wang, Jie | Zhang, Chengcheng | Bai, Hua | He, Yuxi | Zhang, Xiaoxu | Zhang, Zhengju | Wang, Dali | Meng, Fengxian | Hagel, Alexander | Albrecht, Heinz | Vollbracht, Claudia | Dauth, Wolfgang | Hagel, Wolfgang | Vitali, Francesco | Ganzleben, Ingo | Schultis, Hans | Konturek, Peter | Stein, Jürgen | Neurath, Markus | Raithel, Martin | Hagel, Alexander | Vollbracht, Claudia | Raithel, Martin | Konturek, Peter | Krick, Bianka | Haller, Heidemarie | Klose, Petra | Dobos, Gustav | Kümmel, Sherko | Cramer, Holger | Haller, Heidemarie | Saha, Felix J. | Kowoll, Anna | Ebner, Barbara | Berger, Bettina | Dobos, Gustav | Choi, Kyung-Eun | He, Lisha | Wang, Han | He, X. | Gu, C. | Zhang, Y. | Zhao, Linhua | Tong, Xiaolin | He, Lisha | Wang, Han | He, Xinhui | Gu, Chengjuan | Zhang, Ying | Zhao, Linhua | Tong, Xiaolin | He, Lisha | Wang, Han | He, Xinhui | Gu, Chengjuan | Zhang, Ying | Zhao, Linhua | Tong, Xiaolin | Ho, Robin S. T. | Chung, Vincent C. H. | Wu, Xinyin | Wong, Charlene H. L. | Wu, Justin C. Y. | Wong, Samuel Y. S. | Lau, Alexander Y. L. | Sit, Regina W. 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A. | Han, Dongwoon | Ahmed, Mansoor | Choi, Soo Jeung | Im, Hyea Bin | Hwang, Jung Hye | Mukherjee, Anwesha | Kandhare, Amit | Bodhankar, Subhash | Mukherjee, Anwesha | Kandhare, Amit | Thakurdesai, Prasad | Bodhankar, Subhash | Munk, Niki | Evans, Erica | Froman, Amanda | Kline, Matthew | Bair, Matthew J. | Musial, Frauke | Kristoffersen, Agnete E. | Alræk, Terje | Hamre, Harald J. | Stub, Trine | Björkman, Lars | Fønnebø, Vinjar M. | Pang, Bing | Lian, Feng-mei | Ni, Qing | Tong, Xiao-lin | Li, Xin-long | Liu, Wen-ke | Feng, Shuo | Zhao, Xi-yan | Zheng, Yu-jiao | Zhao, Xue-min | Lin, Yi-qun | Pang, Bing | Lian, Feng-mei | Tong, Xiao-lin | Zhao, Tian-yu | Zhao, Xi-Yan | Phd, Hui Che | Zhang, Chen | Pang, Bing | Liu, Feng | Tong, Xiao-lin | Zhao, Lin-hua | Zhao, Xue-min | Ye, Ru | Gu, Cheng-juan | Pang, Bing | Ni, Qing | Tong, Xiao-lin | Lian, Feng-mei | Zhao, Xi-yan | Jin, De | Zhao, Xue-min | Zheng, Yu-jiao | Lin, Yi-qun | Peng, Wenbo | Lauche, Romy | Sibbritt, David | Adams, Jon | Peng, Wenbo | Wardle, Jon | Cramer, Holger | Mishra, Gita | Lauche, Romy | Pohlman, Katherine A. | Mior, Silvano | Funabashi, Martha | De Carvalho, Diana | El-Bayoumi, Mohamed | Haig, Bob | Kelly, Kimbalin | Wade, Darrell J. | O’Beirne, Maeve | Vohra, Sunita | Portalupi, Emanuela | Gobo, Giampietro | Bellavita, Luigi | Guglielmetti, Chiara | Raak, Christa | Teuber, Myriam | Molsberger, Friedrich | von Rath, Ulrich | Reichelt, Ulrike | Schwanebeck, Uta | Zeil, Sabine | Vogelberg, Christian | Veintimilla, Dolores Rodríguez | Vollbracht, Claudia | Mery, Guerrero Tapia | Villavicencio, Marisol Maldonado | Moran, Sandra Herrera | Sachse, Christian | Gündlin, Peter W | Stange, Rainer | Sahebkarkhorasani, Monirsadat | Azizi, Hoda | Schumann, Dania | Lauche, Romy | Sundberg, Tobias | Leach, Matthew J. | Cramer, Holger | Seca, Susana | Greten, Henry | Selliah, Sugir | Shakya, Anu | Han, Dongwoon | Kim, Ha Yun | Choi, Da I. | Im, Hyea B. | Choi, Soo J. | Sherbakova, Anna | Ulrich-Merzenich, Gudrun | Kelber, Olaf | Abdel-Aziz, Heba | Sibinga, Erica | Webb, Lindsey | Ellen, Jonathan | Skrautvol, Kari | Nåden, Dagfinn | Song, Rhayun | Grabowska, Weronika | Osypiuk, Kamila | Diaz, Gloria V. | Bonato, Paolo | Park, Moonkyoung | Hausdorff, Jeffrey | Fox, Michael | Sudarsky, Lewis R. | Tarsy, Daniel | Novakowski, James | Macklin, Eric A. | Wayne, Peter M. | Song, Rhayun | Hwang, Inok | Ahn, Sukhee | Lee, Myung-Ah | Wayne, Peter M. | Sohn, Min K. | Sorokin, Oleg | Steckhan, Nico | Heydeck, Dagmar | Borchert, Astrid | Hohmann, Christoph-Daniel | Kühn, Harmut | Michalsen, Andreas | Kessler, Christian | Steckhan, Nico | Hohmann, Christoph-Daniel | Cramer, Holger | Michalsen, Andreas | Dobos, Gustav | von Scheidt, Christel | Kirschbaum, Clemens | Stalder, Tobias | Stöckigt, Barbara | Teut, Michael | Suhr, Ralf | Sulmann, Daniela | Brinkhaus, Benno | Streeter, Chris | Gerbarg, Patrica | Silveri, Marisa | Brown, Richard | Jensen, John | Stritter, Wiebke | Rutert, Britta | Eggert, Angelika | Längler, Alfred | Seifert, Georg | Holmberg, Christine | Sun, Jin | Deng, Xin | Li, Wen-Yuan | Wen, Bin | Robinson, Nicola | Liu, Jian-Ping | Sung, Hyun K. | Yang, Narae | Go, Ho Y. | Shin, Seon M. | Jung, Hee | Kim, Young J. | Jung, Woo S. | Park, Tae Y. | Suzuki, Kiyoshi | Ito, Toshinori | Uchida, Seiya | Kamohara, Seika | Ono, Naoya | Takamura, Mitsuyuki | Yokochi, Ayumu | Maruyama, Kazuo | Tapia, Patricio | Thabaut, Katarzyna | Brinkhaus, Benno | Stöckigt, Barbara | Thronicke, Anja | Kröz, Matthias | Steele, Megan | Matthes, Harald | Herbstreit, Cornelia | Schad, Friedemann | Tian, Jiaxing | Lian, Fengmei | Yang, Libo | Tong, Xiaolin | Tian, Tian | Zhang, Hewei | Tian, Xia | Wang, CongCong | Chai, Qian Yun | Zhang, Lijuan | Xia, Ruyu | Huang, Na | Fei, Yutong | Liu, Jianpin | Trent, Natalie | Miraglia, Mindy | Dusek, Jeffrey | Pasalis, Edi | Khalsa, Sat B. | Trifunovic-König, Milena | Klose, Petra | Cramer, Holger | Lauche, Romy | Koch, Anna | Dobos, Gustav | Langhorst, Jost | Uebelacker, Lisa | Tremont, Geoffrey | Gillette, Lee | Epstein-Lubow, Gary | Strong, David | Abrantes, Ana | Tyrka, Audrey | Tran, Tanya | Gaudiano, Brandon | Miller, Ivan | Ullmann, Gerhild | Ullmann, Gerhild | Li, Yuhua | Vaidya, Sujata | Marathe, Vinod | Vale, Ana C. | Motta, Jacquelyne | Donadão, Fabíola | Valente, Angela C. | Valente, Luana C. Carvalho | Ghelman, Ricardo | Vesovic, Dusan | Jevdic, Dragan | Jevdic, Aleksandar | Jevdic, Katarina | Djacic, Mihael | Letic, Dragica | Bozic, Drago | Markovic, Marija | Dunjic, Slobodan | Vesovic, Dusan | Jevdic, Dragan | Jevdic, Aleksandar | Jevdic, Katarina | Djacic, Mihael | Letic, Dragica | Bozic, Drago | Markovic, Marija | Ruscuklic, Gordana | Baksa, Dezire | Dunjic, Slobodan | Vesovic, Dusan | Jevdic, Dragan | Jevdic, Aleksandar | Jevdic, Katarina | Djacic, Mihael | Letic, Dragica | Bozic, Drago | Markovic, Marija | Ruscuklic, Gordana | Baksa, Dezire | Dunjic, Slobodan | Vesovic, Dusan | Jevdic, Dragan | Jevdic, Aleksandar | Jevdic, Katarina | Djacic, Mihael | Letic, Dragica | Bozic, Drago | Markovic, Marija | Ruscuklic, Gordana | Baksa, Dezire | Dunjic, Slobodan | Vesovic, Dusan | Jevdic, Dragan | Jevdic, Aleksandar | Jevdic, Katarina | Djacic, Mihael | Letic, Dragica | Bozic, Drago | Markovic, Marija | Vrca, Kenan | Dunjic, Slobodan | Vincent, Ann | Wahner-Roedler, Dietlind | Whipple, Mary | Vogelius, Maria M. | Vollbracht, Claudia | Friesecke, Iris | Gündling, Peter W. | Wahner-Roedler, Dietlind | Mahapatra, Saswati | Hynes, Rebecca | Van Rooy, Kimberly | Looker, Sherry | Ghosh, Aditya | Bauer, Brent | Cutshall, Susanne | Walach, Harald | Flores, Ana Borges | Walach, Harald | Ofner, Michael | Kastner, Andreas | Schwarzl, Gerhard | Schwameder, Hermann | Alexander, Nathalie | Strutzenberger, Gerda | Wang, Jie | Lu, Yan | Gu, Wen | Zhang, Chengcheng | Bu, Xianwei | Zhang, Honghong | Zhang, Jianping | He, Yuxi | Zhang, Xiaoxu | Meng, Fengxian | Wang, Shang | Yu, He | Shi, Jinfeng | Hao, Yu | Liu, Tiegang | Wu, Jun | Qiu, Zeji | Gu, Xiaohong | Wang, Yuh-Hai | Lou, Chi-Jung | Watts, Sam | Wayne, Peter | Osypiuk, Kamila | Vergara-Diaz, Gloria | Bonato, Paolo | Gow, Brian | Hausdorff, Jeffrey | Miranda, Jose | Sudarsky, Lewis | Tarsy, Daniel | Fox, Michael | Macklin, Eric | Wode, Kathrin | Bergqvist, Jenny | Bernhardsson, Britt-Marie | Nordberg, Johanna Hök | Kienle, Gunver | Sharp, Lena | Henriksson, Roger | Woo, Yeonju | Hyun, Min K. | Wu, Hao | Wang, Tian-Fang | Zhao, Yan | Wei, Yu | Tian, Lei | He, Lei | Wang, Xue | Wu, Ruohan | Feng, Shuo | Han, Mei | Caldwell, Patrina H. Y. | Liu, Shigang | Zhang, Jing | Liu, Jianping | Xia, Ruyu | Chai, Qianyun | Fei, Yutong | Guo, Zhongning | Wang, Congcong | Liu, Zhijun | Li, Xun | Zhang, Ying | Liu, Jianping | Yang, I. J. | Lincha, V. Ruberio | Ahn, S. H. | Lee, D. U. | Shin, H. M. | Yang, Lu | Sibbritt, David | Peng, Wenbo | Adams, Jon | Yang, N. | Sung, H. | Shin, S. M. | Go, H. Y. | Jung, H. | Kim, Y. | Park, T. Y. | Yap, Angela | Kwan, Yu H. | Tan, Chuen S. | Ibrahim, Syed | Ang, Seng B. | Yayi, Alfred | Han, Dongwoon | Im, Hyea Bin | Hwang, Jung Hye | Choi, Soo Jeung | Yoo, Jeong E. | Yoo, Ho R. | Jang, Sae B. | Lee, Hye L. | Youssef, Ala’a | Ezzat, Shahira | Motaal, Amira Abdel | El-Askary, Hesham | Yu, Xiaotong | Cui, Yashan | Zhang, Ying | Lian, Fengmei | Yun, Younghee | Ko, Youme | Ahn, Jin-Hyang | Jang, Bo-Hyung | Kim, Kyu-Seok | Ko, Seong-Gyu | Choi, Inhwa | Zerm, Roland | Glinz, Augustina | Pranga, Danilo | Berger, Bettina | ten Brink, Fadime | Reif, Marcus | Büssing, Arnd | Gutenbrunner, Christoph | Kröz, Matthias | Zerm, Roland | Helbrecht, Bert | Pranga, Danilo | Brinkhaus, Benno | Michalsen, Andreas | Kröz, Matthias | Zhang, Honghong | Fang, Tiesheng | Wang, Jie | Zhang, Chengcheng | He, Yuxi | Zhang, Xiaoxu | Zhang, Zhengju | Wang, Dali | Meng, Fengxion | Zhang, Jianping | Zhang, Chengcheng | Bai, Hua | Shen, Zhiming | Ma, Weiguo | Liu, Hui | Bai, Yu | Shang, Xuezheng | Meng, Fengxian | Zhang, Ruixin | Wu, Fan | Li, Ming | Xuan, Xinyun | Shen, Xueyong | Ren, Ke | Berman, Brian | Zhen, Jianhua | Li, Xiaofei | Gu, Xiaohong | Yu, He | Zheng, Zian | Wan, Yuxiang | Wang, Yunhui | Ma, Xueyan | Dong, Fei | Liu, Tiegang | Zhen, Jianhua | Li, Xiaofei | Gu, Xiaohong | Yu, He | Zheng, Zian | Wan, Yuxiang | Wang, Yunhui | Ma, Xueyan | Dong, Fei | Liu, Tiegang | Zick, Suzie | Harris, Richard | Bae, Go E. | Kwon, Jung N. | Lee, Hye Y. | Nam, Jong K. | Lee, Sang D. | Lee, Dong H. | Han, Ji Y. | Yun, Young J. | Lee, Ji H. | Park, Hye L. | Park, Seong H. | Bocci, Chiara | Ivaldi, Giovanni B. | Vietti, Ilaria | Meaglia, Ilaria | Guffi, Marta | Ruggiero, Rubina | Gualea, Marita | Longa, Emanuela | Bonucci, Massimo | Croke, Sarah | Rodriguez, Lourdes Diaz | Caracuel-Martínez, Juan C. | Fajardo-Rodríguez, Manuel F. | Ariza-García, Angélica | la Fuente, Francisca García-De | Arroyo-Morales, Manuel | Estrems, Maria S. | Gómez, Vicente G. | Estrems, Maria S. | Sabater, Mónica Valero | Ferreri, Rosaria | Bernardini, Simonetta | Pulcri, Roberto | Cracolici, Franco | Rinaldi, Massimo | Porciani, Claudio | Firenzuoli, Fabio | Baccetti, Sonia | Di Stefano, Mariella | Monechi, Maria V. | Gallo, Eugenia | Maggini, Valentina | Gori, Luigi | Rossi, Elio | Fisher, Peter | Hughes, John | Mendoza, Ariadna | MacPherson, Hugh | Witt, Claudia | Filshie, Jacqueline | Lewith, George | Di Francesco, Antonia | Bernardini, Alberto | Messe, Monica | Primitivo, Vincenzo | Iasella, Piera A. | Ghelman, Ricardo | Taminato, Monica | Alcantara, Jaqueline Do Carmo | De Oliveira, Katia R. | Rodrigues, Debora C. De Azevedo | Mumme, Juliana R. Campana | Sunakozawa, Olga K. Matsumoto | Filho, Vicente Odone | Seifert, Georg | Goldenberg, Joshua | Day, Andrew | Sasagawa, Masa | Ward, Lesley | Cooley, Kieran | Gunnarsdottir, Thora | Hjaltadottir, Ingibjorg | Hajimonfarednejad, Mahdie
doi:10.1186/s12906-017-1783-3
PMCID: PMC5498867
7.  Safety of Acupuncture: Overview of Systematic Reviews 
Scientific Reports  2017;7:3369.
Acupuncture is increasingly used worldwide. It is becoming more accepted by both patients and healthcare providers. However, the current understanding of its adverse events (AEs) is fragmented. We conducted this overview to collect all systematic reviews (SRs) on the AEs of acupuncture and related therapies. MEDLINE and EMBASE were searched from inception to December 2015. Methodological quality of included reviews was assessed with a validated instrument. Evidence was narratively reported. Seventeen SRs covering various types of acupuncture were included. Methodological quality of the reviews was overall mediocre. Four major categories of AEs were identified, which are organ or tissue injuries (13 reviews, median: 36 cases, median deaths: 4), infections (11 reviews, median: 17 cases, median deaths: 0.5), local AEs or reactions (12 reviews, median: 8.5 cases, no deaths were reported), and other complications such as dizziness or syncope (11 reviews, median: 21 cases, no deaths were reported). Minor and serious AEs can occur during the use of acupuncture and related modalities, contrary to the common impression that acupuncture is harmless. Serious AEs are rare, but need significant attention as mortality can be associated with them. Referrals should consider acupuncturists’ training credibility, and patient safety should be a core part of acupuncture education.
doi:10.1038/s41598-017-03272-0
PMCID: PMC5469776  PMID: 28611366
9.  Complementary and Alternative Medicine Modalities for the Treatment of Irritable Bowel Syndrome: Facts or Myths? 
Gastroenterology & Hepatology  2010;6(11):705-711.
Due to unsatisfactory results from conventional treatment of irritable bowel syndrome (IBS), complementary and alternative medicine (CAM) modalities are increasingly popular treatment alternatives. Unfortunately, most CAM clinical trials have been of poor quality, and the efficacies of these therapies have not been adequately elucidated, even through systematic reviews or meta-analyses. There is also a general lack of understanding of their mechanisms of action. Currently, insufficient evidence exists to support the use of traditional Chinese medicine, acupuncture, meditation, and reflexology for treatment of IBS. However, there is some evidence supporting the use of peppermint oil and gut-directed hypnotherapy for IBS treatment. Due to mounting evidence of the microbiologic and immunologic basis of IBS, probiotics and exclusion diets are also becoming promising treatment modalities. This paper will review the current literature on various CAM practices for IBS treatment and appraise their advantages and disadvantages in clinical practice.
PMCID: PMC3033541  PMID: 21437019
Complementary and alternative medicine; irritable bowel syndrome; herbal medicine; probiotics; hypnosis; acupuncture; meditation
10.  Endoscopic clipping versus injection and thermo‐coagulation in the treatment of non‐variceal upper gastrointestinal bleeding: a meta‐analysis 
Gut  2007;56(10):1364-1373.
Background
Hemoclips, injection therapy and thermocoagulation (heater probe or electrocoagulation) are the most commonly used types of endoscopic hemostasis for the control of non‐variceal gastrointestinal bleeding.
Aim
To compare the efficacy of hemoclips versus injection or thermocoagulation in endoscopic hemostasis by pooling data from the literature.
Method
Publications in the English literature (MEDLINE, EMBASE and Cochrane Library) as well as abstracts in major international conferences were searched using the keywords “hemoclips” and “bleeding”, and 15 trials fulfilling the search criteria were found. Outcome measures included: initial hemostasis (after endoscopic intervention); recurrent bleeding; definitive hemostasis (no recurrent bleeding until the end of follow‐up); the requirement for surgical intervention; and all‐cause mortality. The heterogeneity of trials was examined and the effects were pooled by meta‐analysis.
Results
Of 1156 patients recruited in the 15 studies, 390 were randomly assigned to receive clips alone, 242 received clips combined with injection, 359 received injection alone, and 165 received thermocoagulation with or without injection. Definitive hemostasis was higher with hemoclips (86.5%) than injection (75.4%; RR 1.14, 95% CI 1.00–1.30), or endoscopic clips with injection (88.5%) compared with injections alone (78.1%; RR 1.13, 95% CI 1.03–1.23), leading to a reduced requirement for surgery but no difference in mortality. Compared with thermocoagulation, there was no improvement in definitive hemostasis with clips (81.5% versus 81.2%; RR 1.00, 95% CI 0.77–1.31). These estimates were robust in sensitivity analyses. There was also no difference between clips and thermocoagulation in rebleeding, the need for surgery and mortality. The reported locations of failed hemoclip applications included posterior wall of duodenal bulb, posterior wall of gastric body and lesser curve of the stomach.
Conclusion
Successful application of hemoclips is superior to injection alone but comparable to thermocoagulation in producing definitive hemostasis. There was no difference in all‐cause mortality irrespective of the modalities of endoscopic treatment.
doi:10.1136/gut.2007.123976
PMCID: PMC2000277  PMID: 17566018
upper gastrointestinal bleeding; clips; injections; thermocoagulation; endoscopic hemostasis
12.  Validation of Self-administrated Questionnaire for Psychiatric Disorders in Patients with Functional Dyspepsia 
Introduction
Psychiatric comorbidity is common in patients with functional dyspepsia (FD) but a good screening tool for psychiatric disorders in gastrointestinal clinical practice is lacking.
Aims
1) Evaluate the performance and optimal cut-off of 12-item General Health Questionnaire (GHQ-12) as a screening tool for psychiatric disorders in FD patients; 2) Compare health-related quality of life (HRQoL) in FD patients with and without psychiatric comorbidities.
Methods
Consecutive patients fulfilling Rome III criteria for FD without medical co-morbidities and gastroesophageal reflux disease were recruited in a gastroenterology clinic. The followings were conducted at 4 weeks after index oesophagogastroduodenoscopy: self-administrated questionnaires on socio-demographics, dyspeptic symptom severity (4-point Likert scale), GHQ-12, and 36-item short-form health survey (SF-36). Psychiatric disorders were diagnosed with Structured Clinical Interview for DSM-IV Axis I Disorders (SCID) by a trained psychiatrist, which served as reference standard.
Results
55 patients underwent psychiatrist-conducted interview and questionnaire assessment. 27 (49.1%) had current psychiatric disorders as determined by SCID (anxiety disorders: 38.2%, depressive disorders: 16.4%). Receiver operating characteristic curve analysis of GHQ-12 revealed an area under curve of 0.825 (95%CI: 0.698-0.914). Cut-off of GHQ-12 at ≥3 gave a sensitivity of 63.0% (95%CI = 42.4-80.6%) and specificity of 92.9% (95%CI = 76.5%-98.9%). Subjects with co-existing psychiatric disorders scored significantly lower in multiple domains of SF-36 (mental component summary, general health, vitality and mental health). By multivariate linear regression analysis, current psychiatric morbidities (Beta = -0.396, p = 0.002) and family history of psychiatric illness (Beta = -0.299, p = 0.015) were independent risk factors for poorer mental component summary in SF-36, while dyspepsia severity was the only independent risk factor for poorer physical component summary (Beta = -0.332, p = 0.027).
Conclusions
Concomitant psychiatric disorders adversely affect HRQoL in FD patients. The use of GHQ-12 as a reliable screening tool for psychiatric disorders allows early intervention and may improve clinical outcomes of these patients.
doi:10.5056/jnm.2010.16.1.52
PMCID: PMC2879830  PMID: 20535327
Dyspepsia; Questionnaires; Psychiatric diagnosis; Quality of life
13.  Electroacupuncture and splinting versus splinting alone to treat carpal tunnel syndrome: a randomized controlled trial 
Background:
The effectiveness of acupuncture for managing carpal tunnel syndrome is uncertain, particularly in patients already receiving conventional treatments (e.g., splinting). We aimed to assess the effects of electroacupuncture combined with splinting.
Methods:
We conducted a randomized parallel-group assessor-blinded 2-arm trial on patients with clinically diagnosed primary carpal tunnel syndrome. The treatment group was offered 13 sessions of electroacupuncture over 17 weeks. The treatment and control groups both received continuous nocturnal wrist splinting.
Results:
Of 181 participants randomly assigned to electroacupuncture combined with splinting (n = 90) or splinting alone (n = 91), 174 (96.1%) completed all follow-up. The electroacupuncture group showed greater improvements at 17 weeks in symptoms (primary outcome of Symptom Severity Scale score mean difference [MD] −0.20, 95% confidence interval [CI] −0.36 to −0.03), disability (Disability of Arm, Shoulder and Hand Questionnaire score MD −6.72, 95% CI −10.9 to −2.57), function (Functional Status Scale score MD −0.22, 95% CI −0.38 to −0.05), dexterity (time to complete blinded pick-up test MD −6.13 seconds, 95% CI −10.6 to −1.63) and maximal tip pinch strength (MD 1.17 lb, 95% CI 0.48 to 1.86). Differences between groups were small and clinically unimportant for reduction in pain (numerical rating scale −0.70, 95% CI −1.34 to −0.06), and not significant for sensation (first finger monofilament test −0.08 mm, 95% CI −0.22 to 0.06).
Interpretation:
For patients with primary carpal tunnel syndrome, chronic mild to moderate symptoms and no indication for surgery, electroacupuncture produces small changes in symptoms, disability, function, dexterity and pinch strength when added to nocturnal splinting.
Trial registration:
Chinese Clinical Trial Register no. ChiCTR-TRC-11001655 (www.chictr.org.cn/showprojen.aspx?proj=7890); subsequently deposited in the World Health Organization International Clinical Trials Registry Platform (apps.who.int/trialsearch/Trial2.aspx?TrialID=ChiCTR-TRC-11001655).
doi:10.1503/cmaj.151003
PMCID: PMC5008933  PMID: 27270119
14.  Prevalence of hepatitis B and clinical outcomes in inflammatory bowel disease patients in a viral-endemic region 
BMC Gastroenterology  2016;16(1):100.
Background
Little is known of the prevalence of hepatitis B virus (HBV) infection and its effect on choice of therapy and disease course in patients with inflammatory bowel disease (IBD). We assessed the prevalence of HBV in Hong Kong as well as determinants of altered transaminases, effects of HBV infection on therapeutic strategy and clinical course in IBD.
Methods
In this retrospective cohort, hepatitis B surface antigen (HBsAg), liver function tests, and IBD disease characteristics were recorded. Logistic regression was used to identify factors associated with altered transaminases.
Results
Four hundred six IBD patients were recruited. HBV infection was found in 5.7 % patients in Hong Kong. The use of steroids (OR, 2.52; p = 0.010) and a previous history of surgery (OR 2.33; p = 0.026) were associated with altered transaminases in IBD. There was no significant difference in disease control and use of IBD medication between HBsAg-positive and HBsAg-negative IBD patients.
Conclusion
The prevalence of HBV among patients with IBD in Hong Kong (5.7 %) is similar to that of general population (~7 %). There was no difference in disease control and use of IBD medication between subjects with or without HBV.
doi:10.1186/s12876-016-0516-2
PMCID: PMC4994386  PMID: 27549153
Inflammatory bowel disease; Hepatitis B; Immunosuppression
15.  Low-dose azathioprine is effective in maintaining remission in steroid-dependent ulcerative colitis: results from a territory-wide Chinese population-based IBD registry 
Background:
Whether low-dose azathioprine (AZA) is effective in maintaining remission in patients with steroid-dependent ulcerative colitis (UC) remains unclear. We assessed the efficacy and safety of low-dose AZA in a Chinese population with UC.
Methods:
We identified steroid-dependent UC patients in clinical remission on AZA maintenance therapy from a territory-wide IBD Registry. Standard- and low-dose AZA were defined as at least 2 mg/kg/day and less than 2 mg/kg/day, respectively. Relapse rates were analyzed by Kaplan–Meier analysis and compared using log-rank test.
Results:
Among 1226 UC patients, 128 (53% male, median duration on AZA 44 months) were included. Median maintenance AZA dose was 1.3 mg/kg/day. 97.7% of the patients were on concomitant oral 5-aminosalicylic acid. Cumulative relapse-free rates in patients on standard-dose and low-dose AZA were 71.2%, 52.8% and 45.2%, and 71.8%, 55.3% and 46.2% at 12, 24 and 36 months, respectively (p = 0.871). Relapse rate within 12 months was higher in patients who withdrew compared with those who maintained on AZA (52.6% versus 29.4%; p = 0.045). Mean corpuscular volume increased after AZA therapy in both of the low-dose [median (interquartile range, IQR): 88.2 (81.4–92.2) versus 95.1 (90.1–100.9) fl, p < 0.001] and standard-dose subgroups [median (IQR) 86.8 (76.9–89.9) versus 94.7 (85.9–99.7) fl, p < 0.001]. Leukopenia occurred in 21.1% of the patients. Patients on standard dose had a higher risk for leukopenia than those on low-dose AZA [odds ratio (OR) 3.9, 95% CI 1.9–8.2, p < 0.001].
Conclusions:
In the Chinese population, low-dose AZA is effective for maintaining remission in steroid-dependent UC patients. Standard-dose AZA was associated with more than threefold increased risk of leukopenia.
doi:10.1177/1756283X16643509
PMCID: PMC4913336  PMID: 27366213
azathioprine; low dose; steroid-dependent ulcerative colitis
16.  Chinese Herbal Medicine and Salmeterol and Fluticasone Propionate for Chronic Obstructive Pulmonary Disease 
Medicine  2016;95(20):e3702.
Abstract
Among Chinese populations worldwide, Chinese herbal medicines (CHMs) are often used as an adjunct to pharmacotherapy in managing chronic obstructive pulmonary disease (COPD). However, the relative performance among different CHM is unknown.
The aim of this study was to evaluate comparative effectiveness of different CHM when used with salmeterol and fluticasone propionate (SFP), compared with SFP alone.
This study is a systematic review of randomized controlled trials (RCTs) with network meta-analyses (NMAs).
Eight electronic databases were searched. Data from RCTs were extracted for random effect pairwise meta-analyses. Pooled relative risk (RR) with 95% confidence interval (CI) was used to quantify the impact of CHM and SFP on forced expiratory volume in 1 second (FEV1), St George's Respiratory Questionnaire (SGRQ) scoring, and 6-Minute Walk Test (6MWT). NMA was used to explore the most effective CHM when used with SFP.
Eleven RCTs (n = 925) assessing 11 different CHM were included. Result from pairwise meta-analyses indicated favorable, clinically relevant benefit of CHM and SFP on FEV1 [7 studies, pooled weighted mean difference (WMD) = 0.20 L, 95% CI: 0.06–0.34 L], SGRQ scoring (5 studies, pooled WMD = −4.99, 95% CI: −7.73 to −2.24), and 6MWT (3 studies, pooled WMD = 32.84 m, 95% CI: 18.26–47.42). Results from NMA showed no differences on the comparative effectiveness among CHM formulations for improving FEV1. For SGRQ, NMA suggested that Runfeijianpibushen decoction and Renshenbufei pills performed best. Use of CHM on top of SFP can provide clinically relevant benefit for COPD patients on FEV1 and SGRQ. Additional use of Runfeijianpibushen decoction and Renshenbufei pills showed better effect on improving SGRQ.
Use of CHM and SFP may provide clinically relevant benefit for COPD patients on FEV1, SGRQ, and 6MWT. Use of different CHM formulae included in this NMA showed similar effect for increasing FEV1, while the additional use of Runfeijianpibushen formula and Renshenbufei Pills showed better effect on improving SGRQ. Well conducted, adequately powered trials are needed to confirm their effectiveness in the future.
doi:10.1097/MD.0000000000003702
PMCID: PMC4902426  PMID: 27196484
17.  Patient Perceptions of Expression of Empathy From Chinese Medicine Clinicians in a Chinese Population 
Medicine  2016;95(17):e3316.
Abstract
This study aims to examine the level of empathy perceived by patients receiving care from herbalists, acupuncturists and massage therapists and to investigate the factors that influence levels of perceived empathy.
Participants who were 18 years or above; able to provide written informed consent; and able to read and write in Chinese without assistance were included. A total of 514 participants sampled from charity and semipublic Chinese medicine (CM) clinics in Hong Kong were recruited to assess levels of empathy perceived during various length of consultations (1–20 minutes) by the Chinese Consultation and Relational Empathy Measure (Chinese CARE). Multiple linear regressions were conducted to evaluate the associations between perceived levels of empathy and the type of CM practitioner consulted and participants’ demographic and health characteristics.
The average Chinese CARE total score for participants consulting CM practitioners was 34.3 of a maximum of 50. After adjusting for participants’ health and demographic characteristics, acupuncturists received the highest ratings (P < 0.001), whereas massage therapists (P < 0.001) scored the lowest of the 3 modalities. Participants receiving social benefits (P = 0.013), those with longer waiting times (P = 0.002), and those with shorter consultation durations (P = 0.020) scored significantly lower on the Chinese CARE.
The level of empathy perceived by participants using CM was similar to results found for those in conventional care, in contrast to findings in other geographical settings, where a high level of perceived empathy was a major motivator for participants to choose complementary medicine.
doi:10.1097/MD.0000000000003316
PMCID: PMC4998684  PMID: 27124021
18.  Colorectal Cancer Screening Based on Age and Gender 
Medicine  2016;95(10):e2739.
Supplemental Digital Content is available in the text
Abstract
We evaluated whether age- and gender-based colorectal cancer screening is cost-effective.
Recent studies in the United States identified age and gender as 2 important variables predicting advanced proximal neoplasia, and that women aged <60 to 70 years were more suited for sigmoidoscopy screening due to their low risk of proximal neoplasia. Yet, quantitative assessment of the incremental benefits, risks, and cost remains to be performed.
Primary care screening practice (2008–2015).
A Markov modeling was constructed using data from a screening cohort. The following strategies were compared according to the Incremental Cost Effectiveness Ratio (ICER) for 1 life-year saved: flexible sigmoidoscopy (FS) 5 yearly; colonoscopy 10 yearly; FS for each woman at 50- and 55-year old followed by colonoscopy at 60- and 70-year old; FS for each woman at 50-, 55-, 60-, and 65-year old followed by colonoscopy at 70-year old; FS for each woman at 50-, 55-, 60-, 65-, and 70-year old. All male subjects received colonoscopy at 50-, 60-, and 70-year old under strategies 3 to 5.
From a hypothetical population of 100,000 asymptomatic subjects, strategy 2 could save the largest number of life-years (4226 vs 2268 to 3841 by other strategies). When compared with no screening, strategy 5 had the lowest ICER (US$42,515), followed by strategy 3 (US$43,517), strategy 2 (US$43,739), strategy 4 (US$47,710), and strategy 1 (US$56,510). Strategy 2 leads to the highest number of bleeding and perforations, and required a prohibitive number of colonoscopy procedures. Strategy 5 remains the most cost-effective when assessed with a wide range of deterministic sensitivity analyses around the base case.
From the cost effectiveness analysis, FS for women and colonoscopy for men represent an economically favorable screening strategy. These findings could inform physicians and policy-makers in triaging eligible subjects for risk-based screening, especially in countries with limited colonoscopic resources. Future research should study the acceptability, feasibility, and feasibility of this risk-based strategy in different populations.
doi:10.1097/MD.0000000000002739
PMCID: PMC4998853  PMID: 26962772
19.  Acupuncture and Related Therapies for Symptom Management in Palliative Cancer Care 
Medicine  2016;95(9):e2901.
Supplemental Digital Content is available in the text
Abstract
Available systematic reviews showed uncertainty on the effectiveness of using acupuncture and related therapies for palliative cancer care.
The aim of this systematic review and meta-analysis was to summarize current best evidence on acupuncture and related therapies for palliative cancer care.
Five international and 3 Chinese databases were searched. Randomized controlled trials (RCTs) comparing acupuncture and related therapies with conventional or sham treatments were considered. Primary outcomes included fatigue, paresthesia and dysesthesias, chronic pain, anorexia, insomnia, limb edema, constipation, and health-related quality of life, of which effective conventional interventions are limited.
Thirteen RCTs were included. Compared with conventional interventions, meta-analysis demonstrated that acupuncture and related therapies significantly reduced pain (2 studies, n = 175, pooled weighted mean difference: −0.76, 95% confidence interval: −0.14 to −0.39) among patients with liver or gastric cancer. Combined use of acupuncture and related therapies and Chinese herbal medicine improved quality of life in patients with gastrointestinal cancer (2 studies, n = 111, pooled standard mean difference: 0.75, 95% confidence interval: 0.36–1.13). Acupressure showed significant efficacy in reducing fatigue in lung cancer patients when compared with sham acupressure. Adverse events for acupuncture and related therapies were infrequent and mild.
Acupuncture and related therapies are effective in reducing pain, fatigue, and in improving quality of life when compared with conventional intervention alone among cancer patients. Limitations on current evidence body imply that they should be used as a complement, rather than an alternative, to conventional care. Effectiveness of acupuncture and related therapies for managing anorexia, reducing constipation, paresthesia and dysesthesia, insomnia, and limb edema in cancer patients is uncertain, warranting future RCTs in these areas.
doi:10.1097/MD.0000000000002901
PMCID: PMC4782866  PMID: 26945382
20.  Chinese Herbal Medicine for Symptom Management in Cancer Palliative Care 
Medicine  2016;95(7):e2793.
Supplemental Digital Content is available in the text
Abstract
Use of Chinese herbal medicines (CHM) in symptom management for cancer palliative care is very common in Chinese populations but clinical evidence on their effectiveness is yet to be synthesized.
To conduct a systematic review with meta-analysis to summarize results from CHM randomized controlled trials (RCTs) focusing on symptoms that are undertreated in conventional cancer palliative care.
Five international and 3 Chinese databases were searched. RCTs evaluating CHM, either in combination with conventional treatments or used alone, in managing cancer-related symptoms were considered eligible. Effectiveness was quantified by using weighted mean difference (WMD) using random effect model meta-analysis.
Fourteen RCTs were included. Compared with conventional intervention alone, meta-analysis showed that combined CHM and conventional treatment significantly reduced pain (3 studies, pooled WMD: −0.90, 95% CI: −1.69 to −0.11). Six trials comparing CHM with conventional medications demonstrated similar effect in reducing constipation. One RCT showed significant positive effect of CHM plus chemotherapy for managing fatigue, but not in the remaining 3 RCTs. The additional use of CHM to chemotherapy does not improve anorexia when compared to chemotherapy alone, but the result was concluded from 2 small trials only. Adverse events were infrequent and mild.
CHM may be considered as an add-on to conventional care in the management of pain in cancer patients. CHM could also be considered as an alternative to conventional care for reducing constipation. Evidence on the use of CHM for treating anorexia and fatigue in cancer patients is uncertain, warranting further research.
doi:10.1097/MD.0000000000002793
PMCID: PMC4998628  PMID: 26886628
21.  Validation of a risk prediction score for proximal neoplasia in colorectal cancer screening: a prospective colonoscopy study 
Scientific Reports  2016;6:20396.
This study developed a clinical scoring system to predict the risks of PN among screening participants for colorectal cancer. We recruited 5,789 Chinese asymptomatic screening participants who received colonoscopy in Hong Kong (2008–2014). From random sampling of 2,000 participants, the independent risk factors were evaluated for PN using binary regression analysis. The odds ratios for significant risk factors were used to develop a scoring system, with scores stratified into ‘average risk’ (AR):0–2 and ‘high risk’ (HR):3–5. The other 3,789 subjects formed an independent validation cohort. Each participant received a score calculated based on their risk factors. The performance of the scoring system was evaluated. The proportion of PN in the derivation and validation cohorts was 12.6% and 12.9%, respectively. Based on age, gender, family history, body mass index and self-reported ischaemic heart disease, 85.0% and 15.0% in the validation cohort were classified as AR and HR, respectively. Their prevalence of PN was 12.0% and 18.1%, respectively. Participants in the HR group had 1.51-fold (95% CI = 1.24–1.84, p < 0.001) higher risk of PN than the AR group. The overall c-statistics of the prediction model was 0.71(0.02). The scoring system is useful in predicting the risk of PN to prioritize patients for colonoscopy.
doi:10.1038/srep20396
PMCID: PMC4745041  PMID: 26854201
22.  The discriminatory capability of existing scores to predict advanced colorectal neoplasia: a prospective colonoscopy study of 5,899 screening participants 
Scientific Reports  2016;6:20080.
We evaluated the performance of seven existing risk scoring systems in predicting advanced colorectal neoplasia in an asymptomatic Chinese cohort. We prospectively recruited 5,899 Chinese subjects aged 50–70 years in a colonoscopy screening programme(2008–2014). Scoring systems under evaluation included two scoring tools from the US; one each from Spain, Germany, and Poland; the Korean Colorectal Screening(KCS) scores; and the modified Asia Pacific Colorectal Screening(APCS) scores. The c-statistics, sensitivity, specificity, positive predictive values(PPVs), and negative predictive values(NPVs) of these systems were evaluated. The resources required were estimated based on the Number Needed to Screen(NNS) and the Number Needed to Refer for colonoscopy(NNR). Advanced neoplasia was detected in 364 (6.2%) subjects. The German system referred the least proportion of subjects (11.2%) for colonoscopy, whilst the KCS scoring system referred the highest (27.4%). The c-statistics of all systems ranged from 0.56–0.65, with sensitivities ranging from 0.04–0.44 and specificities from 0.74–0.99. The modified APCS scoring system had the highest c-statistics (0.65, 95% C.I. 0.58–0.72). The NNS (12–19) and NNR (5-10) were similar among the scoring systems. The existing scoring systems have variable capability to predict advanced neoplasia among asymptomatic Chinese subjects, and further external validation should be performed.
doi:10.1038/srep20080
PMCID: PMC4738273  PMID: 26838178
23.  Determinants of Bowel Preparation Quality and Its Association With Adenoma Detection 
Medicine  2016;95(2):e2251.
Abstract
The predictors of poor bowel preparation in colorectal cancer screening participants have not been adequately studied, and the association between the quality of bowel preparation and adenoma detection has not been firmly established. This study examined the determinants of poor bowel preparation, and evaluated its relationship with adenoma detection.
We included subjects aged between 50 and 70 years who received colonoscopy between 2008 and 2014 in a colorectal cancer screening program in Hong Kong. The quality of the bowel preparation was assessed by colonoscopists, and the factors associated with poor bowel cleansing were evaluated by a binary logistic regression analysis. A multivariate regression model was constructed to evaluate if poor bowel preparation was associated with detection of colorectal neoplasia.
From 5470 screening participants (average age 57.7 years, SD 4.9), 1891 (34.6%) had poor or fair bowel preparation. The average cecal intubation time was 7.0 minutes (SD 5.4; range 1.22–36.9 minutes) and the average colonoscopy withdrawal time was 10.8 minutes (SD 6.9; range 6.0–107.0 minutes). Among all, 26.5% had colorectal neoplasia and 5.5% had advanced neoplasia. Older age (≥60 years; adjusted odds ratio [AOR] = 1.19–1.38, P = 0.02–0.04), male sex (AOR = 1.38, 95% confidence interval [CI] 1.19–1.60, P < 0.001), and current smoking (AOR = 1.41, 95% CI 1.14–1.75, P = 0.002) were significantly associated with poor/fair bowel preparation. Poorer cleansing resulted in significantly lower detection rate of neoplasia (AOR = 0.35–0.62) and advanced neoplasia (AOR = 0.36–0.50) irrespective of polyp size.
Steps to improve proper procedures of bowel preparation are warranted, especially among subjects at risk of poor bowel preparation. Strategies should be implemented to improve bowel cleansing, which is now demonstrated as a definite quality indicator.
doi:10.1097/MD.0000000000002251
PMCID: PMC4718228  PMID: 26765402
24.  Chinese Herbal Medicine for Improving Quality of Life Among Nonsmall Cell Lung Cancer Patients 
Medicine  2016;95(1):e2410.
Supplemental Digital Content is available in the text
Abstract
For patients with nonsmall cell lung cancer (NSCLC) receiving chemotherapy, current clinical evidence has indicated add-on benefit of Chinese herbal medicine (CHM) in improving quality of life (QoL). However, the relative performance among different CHM is unknown.
The aim of this overview of systematic reviews (SRs) and network meta-analyses (NMA) is to evaluate the comparative effectiveness of different CHM.
Seven electronic databases including both international databases and Chinese databases were searched.
SRs focus on randomized controlled trials (RCTs) with comparison of CHM plus chemotherapy against chemotherapy alone on QoL among NSCLC patients were considered eligible.
Data from RCTs were extracted for random effect pairwise meta-analyses. Pooled relative risk (RR) with 95% confidence interval (CI) was used to quantify the impact of CHM on QoL. NMA was used to explore the most effective CHM for improving QoL when used with chemotherapy.
From 14 SRs, 61 RCTs (n = 4247) assessing 11 different CHM were included. Result from pairwise meta-analyses showed 6 CHM (Kang-lai-te injection, Shei-qi-fu-zheng injection, Compound ku-shen injection, Kang-ai injection, Zi-jin-long tablet, and Shen-fu injection) has significant beneficial effect on QoL among NSCLC patients when used with chemotherapy, even after adjustment for publication bias. Pooled RR varied from 1.38 (95% CI: 1.11–1.72, I2 = 0.0%, Kang-lai-te injection) to 3.36 (95% CI: 1.30–8.66, I2 = 0.0%, Zi-jin-long tablet). One trial comparing Hai-shen-su (a protein extract from Tegillarca granosa L.) plus chemotherapy with chemotherapy also demonstrated beneficial effect of combined treatment (RR = 3.13, 95% CI: 1.41–6.98). Results from NMA showed no differences on the comparative effectiveness among CHM, but Hai-shen-su plus chemotherapy has the highest probability (62.3%) of being the best option for improving QoL.
Use of CHM on top of chemotherapy can significantly improve QoL in NSCLC patients. Although Hai-shen-su showed the highest probability of being the best add-on to chemotherapy, the effectiveness of all 11 CHM reviewed appeared to be similar. In the future, rigorous placebo controlled trials with proper blinding are needed to confirm the effectiveness of CHM.
doi:10.1097/MD.0000000000002410
PMCID: PMC4706264  PMID: 26735544
25.  Regret on Choice of Colorectal Cancer Screening Modality Was Associated with Poorer Screening Compliance: A 4-Year Prospective Cohort Study 
PLoS ONE  2015;10(4):e0125782.
Purpose
Very few studies examined the issue of regret on choosing colorectal cancer (CRC) screening tests. We evaluated the determinants of regret and tested the hypothesis that regret over screening choices was associated with poorer screening compliance.
Methods
A bowel cancer screening centre invited all Hong Kong citizens aged 50-70 years who were asymptomatic of CRC to participate in free-of-charge screening programmes. Upon attendance they attended health seminars on CRC and its screening, and were offered an option to choose yearly faecal immunochemical test (FIT) for up to four years vs. one direct colonoscopy. They were not allowed to switch the screening option after decision. A self-administered, four-item validated survey was used to assess whether they regretted over their choice (> 2 = regretful from a scale of 0 [no regret]-5 [extreme regret]). A binary logistic regression model evaluated if initial regret over their choice was associated with poorer programme compliance.
Results
From 4,341 screening participants who have chosen FIT or colonoscopy, 120 (2.8%) regretted over their decision and 1,029 (23.7%) were non-compliant with the screening programme. Younger subjects and people who felt pressure when making their decision were associated with regret. People who regretted their decision were 2.189 (95% C.I. 1.361-3.521, p = 0.001) times more likely to be non-compliant with the programme.
Conclusions
This study is the first to show that regret over the initial CRC screening choice was associated with later non-compliance. Screening participants who expressed regret over their choice should receive additional reminders to improve their programmatic compliance.
doi:10.1371/journal.pone.0125782
PMCID: PMC4397076  PMID: 25875160

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