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Variability in research ethics review of cluster randomized trials: a scenario-based survey in three countries
BACKGROUND: Cluster randomized trials (CRTs) present unique ethical challenges. In the absence of a uniform standard for their ethical design and conduct, problems such as variability in procedures and requirements by different research ethics committees will persist. We aimed to assess the need for...
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Main Authors: | , , , , , , , , , |
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Formato: | Artigo |
Idioma: | Inglês |
Publicado em: |
BioMed Central
2014
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Assuntos: | |
Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3925119/ https://ncbi.nlm.nih.gov/pubmed/24495542 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1745-6215-15-48 |
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