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Evaluation of Planned Subgroup Analysis in Protocols of Randomized Clinical Trials
This cross-sectional study compares randomized clinical trial protocols to assess the prevalence and reporting quality of planned subgroup analyses over time.
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Medical Association
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8552052/ https://www.ncbi.nlm.nih.gov/pubmed/34705015 http://dx.doi.org/10.1001/jamanetworkopen.2021.31503 |