Items where Author is "Amstutz, Alain"

Article

Speich, Benjamin and Taji Heravi, Ala and Schönenberger, Christof Manuel and Hausheer, Lena and Gryaznov, Dmitry and Busse, Jason W. and Covino, Manuela and Lohner, Szimonetta and Chiaborelli, Malena and Schwenke, Johannes M. and Ramirez Zegarra, Ruben and Saccilotto, Ramon and Hüllstrung, Julia M. and von Elm, Erik and Agarwal, Arnav and Hirt, Julian and Mall, David and Amstutz, Alain and Epp, Selina and Mertz, Dominik and Blümle, Anette and von Niederhäusern, Belinda and Odutayo, Ayodele and Griessbach, Alexandra and Hopewell, Sally and Briel, Matthias (2025) Nonregistration, Discontinuation, and Nonpublication of Randomized Trials: A Systematic Review. JAMA NETWORK OPEN, 2 (8). No.-e2524440. ISSN 2574-3805

Amstutz, Alain and Schandelmaier, Stefan and Ewald, Hannah and Speich, Benjamin and Schwenke, Johannes M and Schönenberger, Christof M and Schobinger, Stephan and Agoritsas, Thomas and Tomashek, Kay M and Nayak, Seema and Makowski, Mat and Morales-Ortega, Alejandro and Bernal-Bello, David and Pomponio, Giovanni and Ferrarini, Alessia and Ghazaeian, Monireh and Hall, Frances and Bond, Simon and García-Morales, María Teresa and Jiménez-González, María and Arribas, José R and Guimaraães, Patricia O and Tavares, Caio A M and Berwanger, Otavio and Yazdanpanah, Yazdan and Simensen, Victoria C and Lacombe, Karine and Hites, Maya and Ader, Florence and Tacconelli, Evelina and Mentré, France and Belhadi, Drifa and Massonnaud, Clément R and Laouénan, Cédric and Diallo, Alpha and Baldé, Aliou and Assoumou, Lambert and Costagliola, Dominique and Ponzi, Erica and Rueegg, Corina S and Olsen, Inge C and Trøseid, Marius and Briel, Matthias (2025) Effects of Janus kinase inhibitors in adults admitted to hospital due to COVID-19: a systematic review and individual participant data meta-analysis of randomised clinical trials. THE LANCET RESPIRATORY MEDICINE, 13 (6). pp. 530-544. ISSN 2213-2619

Taji Heravi, Ala and Gryaznov, Dmitry and Busse, Jason W. and Schönenberger, Christof Manuel and von Niederhäusern, Belinda and Hausheer, Lena and Covino, Manuela and Schwenke, Johannes M. and Epp, Selina and Griessbach, Alexandra and Chiaborelli, Malena and Agarwal, Arnav and Lohner, Szimonetta and Hirt, Julian and Schandelmaier, Stefan and Egli, Simon B. and Makhele, Mashao Amos and Amstutz, Alain and Mertz, Dominik and Blümle, Anette and von Elm, Erik and Saccilotto, Ramon and Odutayo, Ayodele and Hopewell, Sally and Speich, Benjamin and Briel, Matthias (2025) Metaresearch on patient-reported outcomes in trial protocols and results publications suggested large outcome reporting bias. JOURNAL OF CLINICAL EPIDEMIOLOGY, 185. No. 111822. ISSN 0895-4356 (print); 1878-5921 (online)

Griessbach, Alexandra and Speich, Benjamin and Amstutz, Alain and Hausheer, Lena and Covino, Manuela and Wnfried Ramirez, Hillary and Schandelmaier, Stefan and Taji Heravi, Ala and Treweek, Shaun and Schwenkglenks, Matthias and Briel, Matthias (2024) Resource use and costs of investigator-sponsored randomized clinical trials in Switzerland, Germany, and the United Kingdom: a metaresearch study. JOURNAL OF CLINICAL EPIDEMIOLOGY, 176. No. 111536. ISSN 0895-4356 (print); 1878-5921 (online)

Amstutz, Alain and Schönenberger, Christof M and Speich, Benjamin and Griessbach, Alexandra and Schwenke, Johannes M and Glasstetter, Jan and James, Sophie and Verkooijen, Helena M and Nickolls, Beverley and Relton, Clare and Hemkens, Lars G and Chammartin, Frédérique and Gerber, Felix and Labhardt, Niklaus D and Schandelmaier, Stefan and Briel, Matthias (2024) Characteristics, consent patterns, and challenges of randomized trials using the Trials within Cohorts (TwiCs) design - A scoping review. JOURNAL OF CLINICAL EPIDEMIOLOGY, 174. p. 111469. ISSN 0895-4356 (print); 1878-5921 (online)