Design and rationale for an empirical investigation of the resource use and costs of investigator-initiated randomized trials in Switzerland, the UK, and Germany
Griessbach, Alexandra, Speich, Benjamin, Dutilh, Gilles, Treweek, Shaun, Schwenkglenks, Matthias, Briel, Matthias
Published in Current controlled trials in cardiovascular medicine (07.10.2024)
Published in Current controlled trials in cardiovascular medicine (07.10.2024)
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Journal Article
Scoping review and characteristics of publicly available checklists for assessing clinical trial feasibility
Gloy, Viktoria, Speich, Benjamin, Griessbach, Alexandra, Taji Heravi, Ala, Schulz, Alexandra, Fabbro, Thomas, Magnus, Christiane Pauli, McLennan, Stuart, Bertram, Wendy, Briel, Matthias
Published in BMC medical research methodology (19.05.2022)
Published in BMC medical research methodology (19.05.2022)
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Journal Article
Reminding Peer Reviewers of Reporting Guideline Items to Improve Completeness in Published Articles: Primary Results of 2 Randomized Trials
Speich, Benjamin, Mann, Erika, Schönenberger, Christof M, Mellor, Katie, Griessbach, Alexandra N, Dhiman, Paula, Gandhi, Pooja, Lohner, Szimonetta, Agarwal, Arnav, Odutayo, Ayodele, Puebla, Iratxe, Clark, Alejandra, Chan, An-Wen, Schlussel, Michael M, Ravaud, Philippe, Moher, David, Briel, Matthias, Boutron, Isabelle, Schroter, Sara, Hopewell, Sally
Published in JAMA network open (01.06.2023)
Published in JAMA network open (01.06.2023)
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Journal Article
Effects of remdesivir in patients hospitalised with COVID-19: a systematic review and individual patient data meta-analysis of randomised controlled trials
Amstutz, Alain, Speich, Benjamin, Mentré, France, Rueegg, Corina Silvia, Belhadi, Drifa, Assoumou, Lambert, Burdet, Charles, Murthy, Srinivas, Dodd, Lori Elizabeth, Wang, Yeming, Tikkinen, Kari A O, Ader, Florence, Hites, Maya, Bouscambert, Maude, Trabaud, Mary Anne, Fralick, Mike, Lee, Todd C, Pinto, Ruxandra, Barratt-Due, Andreas, Lund-Johansen, Fridtjof, Müller, Fredrik, Nevalainen, Olli P O, Cao, Bin, Bonnett, Tyler, Griessbach, Alexandra, Taji Heravi, Ala, Schönenberger, Christof, Janiaud, Perrine, Werlen, Laura, Aghlmandi, Soheila, Schandelmaier, Stefan, Yazdanpanah, Yazdan, Costagliola, Dominique, Olsen, Inge Christoffer, Briel, Matthias
Published in The lancet respiratory medicine (01.05.2023)
Published in The lancet respiratory medicine (01.05.2023)
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Journal Article
Characteristics, consent patterns, and challenges of randomized trials using the Trials within Cohorts (TwiCs) design - A scoping review
Amstutz, Alain, Schönenberger, Christof M., Speich, Benjamin, Griessbach, Alexandra, Schwenke, Johannes M., Glasstetter, Jan, James, Sophie, Verkooijen, Helena M., Nickolls, Beverley, Relton, Clare, Hemkens, Lars G., Chammartin, Frédérique, Gerber, Felix, Labhardt, Niklaus D., Schandelmaier, Stefan, Briel, Matthias
Published in Journal of clinical epidemiology (01.10.2024)
Published in Journal of clinical epidemiology (01.10.2024)
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Journal Article
Resource use and costs of investigator-sponsored randomized clinical trials in Switzerland, Germany, and the United Kingdom: a metaresearch study
Griessbach, Alexandra, Speich, Benjamin, Amstutz, Alain, Hausheer, Lena, Covino, Manuela, Wnfried Ramirez, Hillary, Schandelmaier, Stefan, Taji Heravi, Ala, Treweek, Shaun, Schwenkglenks, Matthias, Briel, Matthias, Speich, Benjamin, von Niederhäusern, Belinda, Hemkens, Lars G., Amstutz, Alain, Kasenda, Benjamin, Pauli-Magnus, Christiane, Schwenkglenks, Matthias, Briel, Matthias, Griessbach, Alexandra, McLennan, Stuart, Schandelmaier, Stefan, Taji Heravi, Ala, Treweek, Shaun
Published in Journal of clinical epidemiology (01.12.2024)
Published in Journal of clinical epidemiology (01.12.2024)
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Journal Article
Bridging the gap: identifying factors impacting mRNA severe acute respiratory syndrome coronavirus 2 vaccine booster response in people with HIV-1
Chammartin, Frédérique, Griessbach, Alexandra, Kusejko, Katharina, Audigé, Annette, Epp, Selina, Stoeckle, Marcel P, Eichenberger, Anna L, Amstutz, Alain, Schoenenberger, Christof M, Hasse, Barbara, Braun, Dominique L, Rauch, Andri, Trkola, Alexandra, Briel, Matthias, Bucher, Heiner C, Günthard, Huldrych F, Speich, Benjamin, Abela, Irene A
Published in AIDS (London) (01.02.2024)
Published in AIDS (London) (01.02.2024)
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Journal Article
Nonregistration, discontinuation, and nonpublication of randomized trials: A repeated metaresearch analysis
Speich, Benjamin, Gryaznov, Dmitry, Busse, Jason W, Gloy, Viktoria L, Lohner, Szimonetta, Klatte, Katharina, Taji Heravi, Ala, Ghosh, Nilabh, Lee, Hopin, Mansouri, Anita, Marian, Ioana R, Saccilotto, Ramon, Nury, Edris, Kasenda, Benjamin, Ojeda-Ruiz, Elena, Schandelmaier, Stefan, Tomonaga, Yuki, Amstutz, Alain, Pauli-Magnus, Christiane, Bischoff, Karin, Wollmann, Katharina, Rehner, Laura, Meerpohl, Joerg J, Nordmann, Alain, Wong, Jacqueline, Chow, Ngai, Hong, Patrick Jiho, Mc Cord-De Iaco, Kimberly, Sricharoenchai, Sirintip, Agarwal, Arnav, Schwenkglenks, Matthias, Hemkens, Lars G, von Elm, Erik, Copsey, Bethan, Griessbach, Alexandra N, Schönenberger, Christof, Mertz, Dominik, Blümle, Anette, von Niederhäusern, Belinda, Hopewell, Sally, Odutayo, Ayodele, Briel, Matthias
Published in PLoS medicine (27.04.2022)
Published in PLoS medicine (27.04.2022)
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Journal Article
Antibody and T-Cell Response to Bivalent Booster SARS-CoV-2 Vaccines in People With Compromised Immune Function: COVERALL-3 Study
Amstutz, Alain, Chammartin, Frédérique, Audigé, Annette, Eichenberger, Anna L, Braun, Dominique L, Amico, Patrizia, Stoeckle, Marcel P, Hasse, Barbara, Papadimitriou-Olivgeris, Matthaios, Manuel, Oriol, Bongard, Cédric, Schuurmans, Macé M, Hage, René, Damm, Dominik, Tamm, Michael, Mueller, Nicolas J, Rauch, Andri, Günthard, Huldrych F, Koller, Michael T, Schönenberger, Christof M, Griessbach, Alexandra, Labhardt, Niklaus D, Kouyos, Roger D, Trkola, Alexandra, Kusejko, Katharina, Bucher, Heiner C, Abela, Irene A, Briel, Matthias, Speich, Benjamin
Published in The Journal of infectious diseases (16.10.2024)
Published in The Journal of infectious diseases (16.10.2024)
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Journal Article
A meta-research study of randomized controlled trials found infrequent and delayed availability of protocols
Schönenberger, Christof Manuel, Griessbach, Alexandra, Taji Heravi, Ala, Gryaznov, Dmitry, Gloy, Viktoria L., Lohner, Szimonetta, Klatte, Katharina, Ghosh, Nilabh, Lee, Hopin, Mansouri, Anita, Marian, Ioana R., Saccilotto, Ramon, Nury, Edris, Busse, Jason W., von Niederhäusern, Belinda, Mertz, Dominik, Blümle, Anette, Odutayo, Ayodele, Hopewell, Sally, Speich, Benjamin, Briel, Matthias
Published in Journal of clinical epidemiology (01.09.2022)
Published in Journal of clinical epidemiology (01.09.2022)
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Journal Article
Characteristics, Progression, and Output of Randomized Platform Trials: A Systematic Review
Griessbach, Alexandra, Schönenberger, Christof Manuel, Taji Heravi, Ala, Gloy, Viktoria, Agarwal, Arnav, Hallenberger, Tim Jonas, Schandelmaier, Stefan, Janiaud, Perrine, Amstutz, Alain, Covino, Manuela, Mall, David, Speich, Benjamin, Briel, Matthias
Published in JAMA network open (04.03.2024)
Published in JAMA network open (04.03.2024)
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Journal Article
Reminding Peer Reviewers of Reporting Guideline Items to Improve Completeness in Published Articles
Speich, Benjamin, Mann, Erika, Schönenberger, Christof, Mellor, Katie, Griessbach, Alexandra, Dhiman, Paula, Gandhi, Pooja, Lohner, Szimonetta, Agarwal, Arnav, Odutayo, Ayodele, Puebla, Iratxe, Clark, Alejandra, Chan, An-Wen, Schlussel, Michael, Ravaud, Philippe, Moher, David, Briel, Matthias, Boutron, Isabelle, Schroter, Sara, Hopewell, Sally
Published in JAMA network open (09.06.2023)
Published in JAMA network open (09.06.2023)
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Journal Article
Antibody Response After Third Vaccination With mRNA-1273 or BNT162b2: Extension of a Randomized Controlled SARS-CoV-2 Noninferiority Vaccine Trial in Patients With Different Levels of Immunosuppression (COVERALL-2)
Griessbach, Alexandra, Chammartin, Frédérique, Abela, Irene A, Amico, Patrizia, Stoeckle, Marcel P, Eichenberger, Anna L, Hasse, Barbara, Braun, Dominique L, Schuurmans, Macé M, Müller, Thomas F, Tamm, Michael, Audigé, Annette, Mueller, Nicolas J, Rauch, Andri, Günthard, Huldrych F, Koller, Michael T, Trkola, Alexandra, Epp, Selina, Amstutz, Alain, Schönenberger, Christof M, Taji Heravi, Ala, Kusejko, Katharina, Bucher, Heiner C, Briel, Matthias, Speich, Benjamin
Published in Open forum infectious diseases (01.04.2023)
Published in Open forum infectious diseases (01.04.2023)
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Journal Article
Antibody Response After the Third SARS-CoV-2 Vaccine in Solid Organ Transplant Recipients and People Living With HIV (COVERALL-2)
Griessbach, Alexandra, Chammartin, Frédérique, Abela, Irene A, Amico, Patrizia, Stoeckle, Marcel P, Eichenberger, Anna L, Hasse, Barbara, Braun, Dominique L, Schuurmans, Macé M, Müller, Thomas F, Tamm, Michael, Audigé, Annette, Mueller, Nicolas J, Rauch, Andri, Günthard, Huldrych F, Koller, Michael T, Trkola, Alexandra, Epp, Selina, Amstutz, Alain, Schönenberger, Christof M, Taji Heravi, Ala, Papadimitriou-Olivgeris, Matthaios, Casutt, Alessio, Manuel, Oriol, Kusejko, Katharina, Bucher, Heiner C, Briel, Matthias, Speich, Benjamin
Published in Open forum infectious diseases (01.11.2023)
Published in Open forum infectious diseases (01.11.2023)
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Journal Article