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A review of the use of covariates in cluster randomized trials uncovers marked discrepancies between guidance and practice
OBJECTIVES: Reviews of the handling of covariates in trials have explicitly excluded cluster randomized trials (CRTs). In this study, we review the use of covariates in randomization, the reporting of covariates, and adjusted analyses in CRTs. STUDY DESIGN AND SETTING: We reviewed a random sample of...
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| Publicado no: | J Clin Epidemiol |
|---|---|
| Main Authors: | , , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Elsevier
2015
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| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4425474/ https://ncbi.nlm.nih.gov/pubmed/25648791 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.jclinepi.2014.12.006 |
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