Items where Division is "03 Faculty of Medicine > Departement Klinische Forschung > Clinical Epidemiology and Biostatistics CEB > Klinische Epidemiologie (Bucher H)"
Number of items at this level: 155. 2016Stegert, Mihaela and Kasenda, Benjamin and von Elm, Erik and You, John J. and Blümle, Anette and Tomonaga, Yuki and Saccilotto, Ramon and Amstutz, Alain and Bengough, Theresa and Briel, Matthias and Disco study group, . (2016) An analysis of protocols and publications suggested that most discontinuations of clinical trials were not based on preplanned interim analyses or stopping rules. Journal of Clinical Epidemiology, 69. pp. 152-160. 2015Diem, Stefan and Kasenda, Benjamin and Martin-Liberal, Juan and Lee, Alexander and Chauhan, Dharmisha and Gore, Martin and Larkin, James. (2015) Prognostic score for patients with advanced melanoma treated with ipilimumab. European Journal of Cancer, 51 (18). pp. 2785-2791. Kasenda, B. and Ferreri, A. J. M. and Marturano, E. and Forst, D. and Bromberg, J. and Ghesquieres, H. and Ferlay, C. and Blay, J. Y. and Hoang-Xuan, K. and Pulczynski, E. J. and Fosså, A. and Okoshi, Y. and Chiba, S. and Fritsch, K. and Omuro, A. and O'Neill, B. P. and Bairey, O. and Schandelmaier, S. and Gloy, V. and Bhatnagar, N. and Haug, S. and Rahner, S. and Batchelor, T. T. and Illerhaus, G. and Briel, M.. (2015) First-line treatment and outcome of elderly patients with primary central nervous system lymphoma (PCNSL) - a systematic review and individual patient data meta-analysis. Annals of Oncology, 26 (7). pp. 1305-1313. Kasenda, B. and Schorb, E. and Fritsch, K. and Finke, J. and Illerhaus, G.. (2015) Prognosis after high-dose chemotherapy followed by autologous stem-cell transplantation as first-line treatment in primary CNS lymphoma - a long-term follow-up study. Annals of Oncology, 26 (3). pp. 608-611. Kasenda, Benjamin and Larkin, James and Gore, Martin. (2015) Immunotherapies in Early and Advanced Renal Cell Cancer. Progress in Tumor Research, 42. pp. 1-10. O'Neill, A. and Mikesch, K. and Fritsch, K. and Kasenda, B. and Banerjee, L. and Burns, F. and Zakout, G. and Johnston, R. and Illerhaus, G. and Cwynarski, K.. (2015) Outcomes for HIV-positive patients with primary central nervous system lymphoma after high-dose chemotherapy and auto-SCT. Bone Marrow Transplantation, 50 (7). pp. 999-1000. Rosenthal, Rachel and Kasenda, Benjamin and Dell-Kuster, Salome and von Elm, Erik and You, John and Blümle, Anette and Tomonaga, Yuki and Saccilotto, Ramon and Amstutz, Alain and Bengough, Theresa and Meerpohl, Joerg J. and Stegert, Mihaela and Tikkinen, Kari A. O. and Neumann, Ignacio and Carrasco-Labra, Alonso and Faulhaber, Markus and Mulla, Sohail and Mertz, Dominik and Akl, Elie A. and Bassler, Dirk and Busse, Jason W. and Ferreira-González, Ignacio and Lamontagne, Francois and Nordmann, Alain and Gloy, Viktoria and Olu, Kelechi K. and Raatz, Heike and Moja, Lorenzo and Ebrahim, Shanil and Schandelmaier, Stefan and Sun, Xin and Vandvik, Per O. and Johnston, Bradley C. and Walter, Martin A. and Burnand, Bernard and Schwenkglenks, Matthias and Hemkens, Lars G. and Bucher, Heiner C. and Guyatt, Gordon H. and Briel, Matthias. (2015) Completion and Publication Rates of Randomized Controlled Trials in Surgery: An Empirical Study. Annals of Surgery, 262 (1). pp. 68-73. Schandelmaier, S. and Conen, K. and von Elm, E. and You, J. J. and Blümle, A. and Tomonaga, Y. and Saccilotto, Basel Institute for Clinical Epidemiology and Biostatistics, University Hospital of Basel and Switzerland., and Amstutz, A. and Bengough, T. and Meerpohl, J. J. and Stegert, M. and Olu, K. K. and Tikkinen, K. A. O. and Neumann, I. and Carrasco-Labra, A. and Faulhaber, M. and Mulla, S. M. and Mertz, D. and Akl, E. A. and Sun, X. and Bassler, D. and Busse, J. W. and Ferreira-González, I. and Lamontagne, F. and Nordmann, A. and Gloy, V. and Raatz, H. and Moja, L. and Rosenthal, R. and Ebrahim, S. and Vandvik, P. O. and Johnston, B. C. and Walter, M. A. and Burnand, B. and Schwenkglenks, M. and Hemkens, L. G. and Bucher, H. C. and Guyatt, G. H. and Briel, M. and Kasenda, B. and Disco study group, . (2015) Planning and reporting of quality-of-life outcomes in cancer trials. Annals of Oncology, 26 (9). pp. 1966-1973. 2014Kasenda, Benjamin. Subgroup analyses in randomized clinical trials - methodological steps and pitfalls towards personalized medicine. 2014, Doctoral Thesis, University of Basel, Faculty of Science. Kasenda, Benjamin and Bass, Annatina and Koeberle, Dieter and Pestalozzi, Bernhard and Borner, Markus and Herrmann, Richard and Jost, Lorenz and Lohri, Andreas and Hess, Viviane. (2014) Survival in overweight patients with advanced pancreatic carcinoma: a multicentre cohort study. BMC Cancer, 14. p. 728. Kasenda, Benjamin and Sauerbrei, Willi and Royston, Patrick and Briel, Matthias. (2014) Investigation of continuous effect modifiers in a meta-analysis on higher versus lower PEEP in patients requiring mechanical ventilation--protocol of the ICEM study. Systematic Reviews, 3. p. 46. Kasenda, Benjamin and Schandelmaier, Stefan and Sun, Xin and von Elm, Erik and You, John and Blümle, Anette and Tomonaga, Yuki and Saccilotto, Ramon and Amstutz, Alain and Bengough, Theresa and Meerpohl, Joerg J. and Stegert, Mihaela and Olu, Kelechi K. and Tikkinen, Kari A. O. and Neumann, Ignacio and Carrasco-Labra, Alonso and Faulhaber, Markus and Mulla, Sohail M. and Mertz, Dominik and Akl, Elie A. and Bassler, Dirk and Busse, Jason W. and Ferreira-González, Ignacio and Lamontagne, Francois and Nordmann, Alain and Gloy, Viktoria and Raatz, Heike and Moja, Lorenzo and Rosenthal, Rachel and Ebrahim, Shanil and Vandvik, Per O. and Johnston, Bradley C. and Walter, Martin A. and Burnand, Bernard and Schwenkglenks, Matthias and Hemkens, Lars G. and Bucher, Heiner C. and Guyatt, Gordon H. and Briel, Matthias and Disco Study Group, . (2014) Subgroup analyses in randomised controlled trials: cohort study on trial protocols and journal publications. BMJ, 349. g4539. Kasenda, Benjamin and von Elm, Erik and You, John and Blümle, Anette and Tomonaga, Yuki and Saccilotto, Ramon and Amstutz, Alain and Bengough, Theresa and Meerpohl, Joerg J. and Stegert, Mihaela and Tikkinen, Kari A. O. and Neumann, Ignacio and Carrasco-Labra, Alonso and Faulhaber, Markus and Mulla, Sohail M. and Mertz, Dominik and Akl, Elie A. and Bassler, Dirk and Busse, Jason W. and Ferreira-González, Ignacio and Lamontagne, Francois and Nordmann, Alain and Gloy, Viktoria and Raatz, Heike and Moja, Lorenzo and Rosenthal, Rachel and Ebrahim, Shanil and Schandelmaier, Stefan and Xin, Sun and Vandvik, Per O. and Johnston, Bradley C. and Walter, Martin A. and Burnand, Bernard and Schwenkglenks, Matthias and Hemkens, Lars G. and Bucher, Heiner C. and Guyatt, Gordon H. and Briel, Matthias. (2014) Prevalence, characteristics, and publication of discontinued randomized trials. Journal of the American Medical Association, 311 (10). pp. 1045-1051. Zacher, Jonas and Kasenda, Benjamin and Engert, Andreas and Skoetz, Nicole. (2014) The role of additional radiotherapy for primary central nervous system lymphoma. Cochrane Database of Systematic Reviews (6). CD009211. 2013Baer, G. and Baumann, P. and Buettcher, M. and Heininger, U. and Berthet, G. and Schafer, J. and Bucher, H. C. and Trachsel, D. and Schneider, J. and Gambon, M. and Reppucci, D. and Bonhoeffer, J. M. and Stahelin-Massik, J. and Schuetz, P. and Mueller, B. and Szinnai, G. and Schaad, U. B. and Bonhoeffer, J.. (2013) Procalcitonin guidance to reduce antibiotic treatment of lower respiratory tract infection in children and adolescents (ProPAED): a randomized controlled trial. PLoS One, 8 (8). e68419. Conen, A. and Wang, Q. and Glass, T. R. and Fux, C. A. and Thurnheer, M. C. and Orasch, C. and Calmy, A. and Bernasconi, E. and Vernazza, P. and Weber, R. and Bucher, H. C. and Battegay, M. and Fehr, J.. (2013) Association of Alcohol Consumption and HIV Surrogate Markers in Participants of the Swiss HIV Cohort Study. Journal of Acquired Immune Deficiency Syndromes, 64 (5). pp. 472-478. Gloy, V. L. and Briel, M. and Bhatt, D. L. and Kashyap, S. R. and Schauer, P. R. and Mingrone, G. and Bucher, H. C. and Nordmann, A. J.. (2013) Bariatric surgery versus non-surgical treatment for obesity: a systematic review and meta-analysis of randomised controlled trials. BMJ, 347. f5934. Kanters, S. and Mills, E. J. and Thorlund, K. and Bucher, H. C. and Ioannidis, J. P.. (2013) Antiretroviral therapy for initial HIV/AIDS treatment: Critical appraisal of the evidence from over 100 randomized trials and 400 systematic reviews and meta-analyses. Clinical Microbiology and Infection, 20 (2). pp. 114-122. Kanters, S. and Nachega, J. and Funk, A. and Mukasa, B. and Montaner, J. S. and Ford, N. and Bucher, H. C. and Mills, E. J.. (2013) CD4 T-cell recovery after initiation of antiretroviral therapy in a resource-limited setting: a prospective cohort analysis. Antiviral Therapy. pp. 31-39. Kasenda, B. and Raatz, H. and Bucher, H. C.. (2013) Lung cancer screening - an overview about chances and risks. Therapeutische Umschau, 70 (4). pp. 237-244. Kasenda, Benjamin and Haug, Vanessa and Schorb, Elisabeth and Fritsch, Kristina and Finke, Jürgen and Mix, Michael and Hader, Claudia and Weber, Wolfgang A. and Illerhaus, Gerald and Meyer, Philipp T.. (2013) 18F-FDG PET is an independent outcome predictor in primary central nervous system lymphoma. Journal of Nuclear Medicine, 54 (2). pp. 184-191. Koller, M. T. and van Delden, C. and Muller, N. J. and Baumann, P. and Lovis, C. and Marti, H. P. and Fehr, T. and Binet, I. and De Geest, S. and Bucher, H. C. and Meylan, P. and Pascual, M. and Steiger, J.. (2013) Design and methodology of the Swiss Transplant Cohort Study (STCS): a comprehensive prospective nationwide long-term follow-up cohort. European Journal of Epidemiology, 28 (4). pp. 347-355. Nuesch, R. and Wang, Q. and Elzi, L. and Bernasconi, E. and Weber, R. and Cavassini, M. and Vernazza, P. and Thurnheer, M. C. and Calmy, A. and Battegay, M. and Bucher, H. C. and Swiss, H. I. V. Cohort Study. (2013) Risk of cardiovascular events and blood pressure control in hypertensive HIV-infected patients: Swiss HIV Cohort Study (SHCS). Journal of Acquired Immune Deficiency Syndromes, 62 (4). pp. 396-404. Prutsky, Gabriela J. and Domecq, Juan Pablo and Erwin, Patricia J. and Briel, Matthias and Montori, Victor M. and Akl, Elie A. and Meerpohl, Joerg J. and Bassler, Dirk and Schandelmaier, Stefan and Walter, Stephen D. and Zhou, Qi and Coello, Pablo Alonso and Moja, Lorenzo and Walter, Martin and Thorlund, Kristian and Glasziou, Paul and Kunz, Regina and Ferreira-Gonzalez, Ignacio and Busse, Jason and Sun, Xin and Kristiansen, Annette and Kasenda, Benjamin and Qasim-Agha, Osama and Pagano, Gennaro and Pardo-Hernandez, Hector and Urrutia, Gerard and Murad, Mohammad Hassan and Guyatt, Gordon. (2013) Initiation and continuation of randomized trials after the publication of a trial stopped early for benefit asking the same study question: STOPIT-3 study design. Trials, 14. p. 335. Schorb, Elisabeth and Kasenda, Benjamin and Atta, Johannes and Kaun, Stephan and Morgner, Anke and Hess, Georg and Elter, Thomas and von Bubnoff, Nikolas and Dreyling, Martin and Ringhoffer, Mark and Krause, Stefan W. and Derigs, Günter and Klimm, Beate and Niemann, D. and Fritsch, Kristina and Finke, Jürgen and Illerhaus, Gerald. (2013) Prognosis of patients with primary central nervous system lymphoma after high-dose chemotherapy followed by autologous stem cell transplantation. Haematologica, 98 (5). pp. 765-770. 2012Jans-Glass, Tracy Reneè. Epidemiology and impact of adherence to antiretroviral therapy on clinical outcomes in HIV-infected individuals : results from the Swiss HIV Cohort Study. 2012, Doctoral Thesis, University of Basel, Faculty of Science. Kasenda, B. and Schorb, E. and Fritsch, K. and Finke, J. and Illerhaus, G.. (2012) Prognosis after high-dose chemotherapy followed by autologous stem-cell transplantation as first-line treatment in primary CNS lymphoma--a long-term follow-up study. Annals of Oncology, 23 (10). pp. 2670-2675. Kasenda, Benjamin and Rehberg, Marcel and Thürmann, Petra and Franzem, Melanie and Veelken, Hendrik and Fritsch, Kristina and Schorb, Elisabeth and Finke, Jürgen and Lebiedz, Dirk and Illerhaus, Gerald. (2012) The prognostic value of serum methotrexate area under curve in elderly primary CNS lymphoma patients. Annals of Hematology, 91 (8). pp. 1257-1264. Kasenda, Benjamin and von Elm, Erik B. and You, John and Blümle, Anette and Tomonaga, Yuki and Saccilotto, Ramon and Amstutz, Alain and Bengough, Theresa and Meerpohl, Jörg and Stegert, Mihaela and Tikkinen, Kari A. O. and Neumann, Ignacio and Carrasco-Labra, Alonso and Faulhaber, Markus and Mulla, Sohail and Mertz, Dominik and Akl, Elie A. and Bassler, Dirk and Busse, Jason W. and Ferreira-González, Ignacio and Lamontagne, Francois and Nordmann, Alain and Rosenthal, Rachel and Schandelmaier, Stefan and Sun, Xin and Vandvik, Per O. and Johnston, Bradley C. and Walter, Martin A. and Burnand, Bernard and Schwenkglenks, Matthias and Bucher, Heiner C. and Guyatt, Gordon H. and Briel, Matthias. (2012) Learning from failure--rationale and design for a study about discontinuation of randomized trials (DISCO study). BMC Medical Research Methodology, 12. p. 131. Nordmann, Alain J. and Ferreira-González, Ignacio and Kasenda, Benjamin and Saccilotto, Ramon and Bassler, Dirk and Bhatnagar, Neera and Briel, Matthias. (2012) Fibrates for primary prevention of cardiovascular disease events. Cochrane Database of Systematic Reviews (3). CD009753. Nordmann, Alain J. and Kasenda, Benjamin and Briel, Matthias. (2012) Meta-analyses: what they can and cannot do. Swiss Medical Weekly, 142. w13518. 2011Achermann, R. and Suter, K. and Kronenberg, A. and Gyger, P. and Mühlemann, K. and Zimmerli, W. and Bucher, H. C.. (2011) Antibiotic use in adult outpatients in Switzerland in relation to regions, seasonality and point of care tests. Clinical microbiology and infection, Vol. 17, H. 6. pp. 855-861. Amort, Margareth and Fluri, Felix and Schäfer, Juliane and Weisskopf, Florian and Katan, Mira and Burow, Annika and Bucher, Heiner C. and Bonati, Leo H. and Lyrer, Philippe A. and Engelter, Stefan T.. (2011) Transient ischemic attack versus transient ischemic attack mimics : frequency, clinical characteristics and outcome. Cerebrovascular Diseases, 32 (1). pp. 57-64. Cain, Lauren E. and Logan, Roger and Robins, James M. and Sterne, Jonathan A. C. and Sabin, Caroline and Bansi, Loveleen and Justice, Amy and Goulet, Joseph and van Sighem, Ard and de Wolf, Frank and Bucher, Heiner C. and von Wyl, Viktor and Esteve, Anna and Casabona, Jordi and del Amo, Julia and Moreno, Santiago and Seng, Remonie and Meyer, Laurence and Perez-Hoyos, Santiago and Muga, Roberto and Lodi, Sara and Lanoy, Emilie and Costagliola, Dominique and Hernan, Miguel A.. (2011) When to initiate combined antiretroviral therapy to reduce mortality and AIDS-defining illness in HIV-infected persons in developed countries : an observational study. Annals of internal medicine, Vol. 154, H. 8. pp. 509-515. Fritsch, K. and Kasenda, B. and Hader, C. and Nikkhah, G. and Prinz, M. and Haug, V. and Haug, S. and Ihorst, G. and Finke, J. and Illerhaus, G.. (2011) Immunochemotherapy with rituximab, methotrexate, procarbazine, and lomustine for primary CNS lymphoma (PCNSL) in the elderly. Annals of Oncology, 22 (9). pp. 2080-2085. Heuss, Ludwig T. and Hanhart, Andreas and Dell-Kuster, Salome and Zdrnja, Karolina and Ortmann, Michael and Beglinger, Christoph and Bucher, Heiner C. and Degen, Lukas. (2011) Propofol sedation alone or in combination with pharyngeal lidocaine anesthesia for routine upper GI endoscopy : a randomized, double-blind, placebo-controlled, non-inferiority trial. Gastrointestinal endoscopy, Vol. 74, H. 6. pp. 1207-1214. Imhof, A. and Brunner, P. and Marincek, N. and Briel, M. and Schindler, C. and Rasch, H. and Macke, H. R. and Rochlitz, C. and Muller-Brand J., and Walter, M. A.. (2011) Response, survival, and long-term toxicity after therapy with the radiolabeled somatostatin analogue [90Y-DOTA]-TOC in metastasized neuroendocrine cancers. Journal of clinical oncology : official journal of the American Society of Clinical Oncology, Vol. 29, H. 17. pp. 2416-2423. Kasenda, Benjamin and Rückert, Anja and Farthmann, Juliane and Schilling, Georgia and Schnerch, Dominik and Prömpeler, Heinrich and Wäsch, Ralph and Engelhardt, Monika. (2011) Management of multiple myeloma in pregnancy: strategies for a rare challenge. Clinical Lymphoma, Myeloma & Leukemia , 11 (2). pp. 190-197. Kasenda, Benjamin and Schorb, Elisabeth and Fritsch, Kristina and Hader, Claudia and Finke, Jürgen and Illerhaus, Gerald. (2011) Primary CNS lymphoma--radiation-free salvage therapy by second autologous stem cell transplantation. Biology of Blood and Marrow Transplantation, 17 (2). pp. 281-283. Lamontagne, Francois and Cook, Deborah J. and Adhikari, Neill K. J. and Briel, Matthias and Duffett, Mark and Kho, Michelle E. and Burns, Karen E. A. and Guyatt, Gordon and Turgeon, Alexis F. and Zhou, Qi and Meade, Maureen O.. (2011) Vasopressor administration and sepsis : a survey of Canadian intensivists. Journal of critical care, Vol. 26, H. 5 , S. 532.e1-7. Lurati Buse, Giovanna A. and Koller, Michael T. and Burkhart, Christoph and Seeberger, Manfred D. and Filipovic, Miodrag. (2011) The predictive value of preoperative natriuretic peptide concentrations in adults undergoing surgery : a systematic review and meta-analysis. Anesthesia and analgesia, Vol. 112, H. 5. pp. 1019-1033. Magenta, L. and Dell-Kuster, S. and Richter, W. O. and Young, J. and Hasse, B. and Flepp, M. and Hirschel, B. and Vernazza, P. and Evison, J. and Cavassini, M. and Decosterd, L. A. and Bucher, H. C. and Bernasconi, E. and Swiss HIV Cohort Study, . (2011) Lipid and lipoprotein profile in HIV-infected patients treated with lopinavir/ritonavir as a component of the first combination antiretroviral therapy. AIDS research and human retroviruses, Vol. 27, H. 5. pp. 525-533. Mathis, Sandra and Khanlari, Bettina and Pulido, Federico and Schechter, Mauro and Negredo, Eugenia and Nelson, Mark and Vernazza, Pietro and Cahn, Pedro and Meynard, Jean-Luc and Arribas, Jose and Bucher, Heiner C.. (2011) Effectiveness of protease inhibitor monotherapy versus combination antiretroviral maintenance therapy : a meta-analysis. PLoS one, Vol. 6, H. 7 , e22003. Mills, E. J. and Wu, P. and Chong, G. and Ghement, I. and Singh, S. and Akl, E. A. and Eyawo, O. and Guyatt, G. and Berwanger, O. and Briel, M.. (2011) Efficacy and safety of statin treatment for cardiovascular disease : a network meta-analysis of 170 255 patients from 76 randomized trials. QJM: An International Journal of Medicine, Vol. 104, Nr. 2. pp. 109-124. Mills, Edward J. and O'Regan, Christopher and Eyawo, Oghenowede and Wu, Ping and Mills, Fergal and Berwanger, Otavio and Briel, Matthias. (2011) Intensive statin therapy compared with moderate dosing for prevention of cardiovascular events : a meta-analysis of <40 000 patients. European Heart Journal, Vol. 32, H. 11. pp. 1409-1415. Mussini, Cristina and Cossarizza, Andrea and Sabin, Caroline and Babiker, Abdel and De Luca, Andrea and Bucher, Heiner C. and Fisher, Martin and Rezza, Giovanni and Porter, Kholoud and Dorrucci, Maria. (2011) Decline of CD4? T-cell count before start of therapy and immunological response to treatment in antiretroviral-naive individuals. AIDS, Vol. 25, H. 8. pp. 1041-1049. Nordmann, A.. (2011) [Mediterranean or low-fat diets to reduce cardiovascular risk?]. Schweizerische Rundschau für Medizin PRAXIS, Vol. 100, H. 21. pp. 1283-1288. Nordmann, Alain J. and Suter-Zimmermann, Katja and Bucher, Heiner C. and Shai, Iris and Tuttle, Katherine R. and Estruch, Ramon and Briel, Matthias. (2011) Meta-analysis comparing Mediterranean to low-fat diets for modification of cardiovascular risk factors. The American journal of medicine, Vol. 124, H. 9 , S. 841-51.e2. Odgaard-Jensen, Jan and Vist, Gunn E. and Timmer, Antje and Kunz, Regina and Akl, Elie A. and Schuenemann, Holger and Briel, Matthias and Nordmann, Alain J. and Pregno, Silvia and Oxman, Andrew D.. (2011) Randomisation to protect against selection bias in healthcare trials. Cochrane Database of Systematic Reviews, 2011, Iss. 4, MR000012. Saccilotto, Ramon T. and Nickel, Christian H. and Bucher, Heiner C. and Steyerberg, Ewout W. and Bingisser, Roland and Koller, Michael T.. (2011) San Francisco Syncope Rule to predict short-term serious outcomes : a systematic review. CMAJ : Canadian Medical Association journal, Vol. 183, no. 15 , E1116-1126. Schuetz, Philipp and Chiappa, Victor and Briel, Matthias and Greenwald, Jeffrey L.. (2011) Procalcitonin algorithms for antibiotic therapy decisions : a systematic review of randomized controlled trials and recommendations for clinical algorithms. Archives of internal medicine, Vol. 171. pp. 1322-1331. Schöni-Affolter, Franziska and Keiser, Olivia and Mwango, Albert and Stringer, Jeffrey and Ledergerber, Bruno and Mulenga, Lloyd and Bucher, Heiner C. and Westfall, Andrew O. and Calmy, Alexandra and Boulle, Andrew and Chintu, Namwinga and Egger, Matthias and Chi, Benjamin H. and Swiss HIV Cohort Study, and IeDEA Southern Africa, . (2011) Estimating loss to follow-up in HIV-infected patients on antiretroviral therapy : the effect of the competing risk of death in Zambia and Switzerland. PLoS one, Vol. 6, H. 12 , e27919. Schüpbach, Jörg and Bisset, Leslie R. and Regenass, Stephan and Bürgisser, Philippe and Gorgievski, Meri and Steffen, Ingrid and Andreutti, Corinne and Martinetti, Gladys and Shah, Cyril and Yerly, Sabine and Klimkait, Thomas and Gebhardt, Martin and Schöni-Affolter, Franziska and Rickenbach, Martin and Swiss HIV Cohort Study, and Barth, J. and Battegay, M. and Bernascon, E. and Böni, J. and Bucher, H. C. and Bürgisser, P. and Burton-Jeangros, C. and Calmy, A. and Cavassini, M. and Dubs, R. and Egger, M. and Elzi, L. and Fehr, J. and Fischer, M. and Flepp, M. and Francioli, P. and Furrer, H. and Fux, C. A. and Gorgievski, M. and Günthard, H. and Hasse, B. and Hirsch, H. H. and Hirschel, B. and Hösli, I. and Kahlert, C. and Kaiser, L. and Keiser, O. and Kind, C. and Klimkait, T. and Kovari, H. and Ledergerber, B. and Martinetti, G. and Martinez de Tejada, B. and Müller, N. and Nadal, D. and Pantaleo, G. and Rauch, A. and Regenass, S. and Rickenbach, M. and Rudin, C. and Schmid, P. and Schultze, D. and Schöni-Affolter, F. and Schüpbach, J. and Speck, R. and Taffé, P. and Telenti, A. and Trkola, A. and Vernazza, P. and von Wyl, V. and Weber, R. and Yerly, S.. (2011) High specificity of line-immunoassay based algorithms for recent HIV-1 infection independent of viral subtype and stage of disease. BMC infectious diseases, Vol. 11 , 254. p. 254. Sprint Investigators, and Briel, Matthias and Sprague, Sheila and Heels-Ansdell, Diane and Guyatt, Gordon and Bhandari, Mohit and Blackhouse, Gordon and Sanders, David and Schemitsch, Emil and Swiontkowski, Marc and Tornetta, Paul and Walter, Stephen D. and Goeree, Ron. (2011) Economic evaluation of reamed versus unreamed intramedullary nailing in patients with closed and open tibial fractures : results from the study to prospectively evaluate reamed intramedullary nails in patients with tibial fractures (SPRINT). Value in health, Vol. 14, H. 4. pp. 450-457. Sun, Xin and Briel, Matthias and Busse, Jason W. and You, John J. and Akl, Elie A. and Mejza, Filip and Bala, Malgorzata M. and Bassler, Dirk and Mertz, Dominik and Diaz-Granados, Natalia and Vandvik, Per Olav and Malaga, German and Srinathan, Sadeesh K. and Dahm, Philipp and Johnston, Bradley C. and Alonso-Coello, Pablo and Hassouneh, Basil and Truong, Jessica and Dattani, Neil D. and Walter, Stephen D. and Heels-Ansdell, Diane and Bhatnagar, Neera and Altman, Douglas G. and Guyatt, Gordon H.. (2011) The influence of study characteristics on reporting of subgroup analyses in randomised controlled trials : systematic review. BMJ : British medical journal, Vol. 342 , d1569. Vale, Noah and Nordmann, Alain J. and Schwartz, Gregory G. and de Lemos, James and Colivicchi, Furio and den Hartog, Frank and Ostadal, Petr and Macin, Stella M. and Liem, Anho H. and Mills, Edward and Bhatnagar, Neera and Bucher, Heiner C. and Briel, Matthias. (2011) Statins for acute coronary syndrome. Cochrane Database of Systematic Reviews, 2011, Iss. 6, CD006870. Wildi, K. and Tschudin-Sutter, S. and Dell-Kuster, S. and Frei, R. and Bucher, H. C. and Nüesch, R.. (2011) Factors associated with positive blood cultures in outpatients with suspected bacteremia. European journal of clinical microbiology & infectious diseases, Vol. 30, H. 12. pp. 1615-1619. Wolff, Thomas and Koller, Michael T. and Eugster, Thomas and Rouden, Christophe and Marti, Regula and Gürke, Lorenz and Stierli, Peter. (2011) Endarterectomy of the aneurysm sac in open abdominal aortic aneurysm repair reduces perigraft seroma and improves graft incorporation. World journal of surgery, Vol. 35, H. 4. pp. 905-910. Young, J. and Scherrer, A. U. and Günthard, H. F. and Opravil, M. and Yerly, S. and Böni, J. and Rickenbach, M. and Fux, C. A. and Cavassini, M. and Bernasconi, E. and Vernazza, P. and Hirschel, B. and Battegay, M. and Bucher, H. C. and Swiss HIV Cohort Study, . (2011) Efficacy, tolerability and risk factors for virological failure of darunavir-based therapy for treatment-experienced HIV-infected patients : the Swiss HIV Cohort Study. HIV medicine, Vol. 12, H. 5. pp. 299-307. van Kempen, Bob J. H. and Spronk, Sandra and Koller, Michael T. and Elias-Smale, Suzette E. and Fleischmann, Kirsten E. and Ikram, M. Arfan and Krestin, Gabriel P. and Hofman, Albert and Witteman, Jacqueline C. M. and Hunink, M. G. Myriam. (2011) Comparative effectiveness and cost-effectiveness of computed tomography screening for coronary artery calcium in asymptomatic individuals. Journal of the American College of Cardiology, Vol. 58, H. 16. pp. 1690-1701. van der Helm, Jannie J. and Prins, Maria and del Amo, Julia and Bucher, Heiner C. and Chêne, Geneviève and Dorrucci, Maria and Gill, John and Hamouda, Osamah and Sannes, Mette and Porter, Kholoud and Geskus, Ronald B.. (2011) The hepatitis C epidemic among HIV-positive MSM : incidence estimates from 1990 to 2007. 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