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Access to unpublished protocols and statistical analysis plans of randomised trials
BACKGROUND: Access to protocols and statistical analysis plans (SAPs) increases the transparency of randomised trial by allowing readers to identify and interpret unplanned changes to study methods, however they are often not made publicly available. We sought to determine how often study investigat...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9387046/ https://www.ncbi.nlm.nih.gov/pubmed/35978391 http://dx.doi.org/10.1186/s13063-022-06641-x |