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Impact of blinding on estimated treatment effects in randomised clinical trials: meta-epidemiological study

OBJECTIVES: To study the impact of blinding on estimated treatment effects, and their variation between trials; differentiating between blinding of patients, healthcare providers, and observers; detection bias and performance bias; and types of outcome (the MetaBLIND study). DESIGN: Meta-epidemiolog...

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Detalles Bibliográficos
Autores principales: Moustgaard, Helene, Clayton, Gemma L, Jones, Hayley E, Boutron, Isabelle, Jørgensen, Lars, Laursen, David R T, Olsen, Mette F, Paludan-Müller, Asger, Ravaud, Philippe, Savović, Jelena, Sterne, Jonathan A C, Higgins, Julian P T, Hróbjartsson, Asbjørn
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group Ltd. 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7190062/
https://www.ncbi.nlm.nih.gov/pubmed/31964641
http://dx.doi.org/10.1136/bmj.l6802