Nonregistration, discontinuation, and nonpublication of randomized trials: A repeated metaresearch analysis

BACKGROUND: We previously found that 25% of 1,017 randomized clinical trials (RCTs) approved between 2000 and 2003 were discontinued prematurely, and 44% remained unpublished at a median of 12 years follow-up. We aimed to assess a decade later (1) whether rates of completion and publication have inc...

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Detalles Bibliográficos
Autores principales: 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
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2022
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9094518/
https://www.ncbi.nlm.nih.gov/pubmed/35476675
http://dx.doi.org/10.1371/journal.pmed.1003980

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