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Analysis and reporting of stratified cluster randomized trials—a systematic survey
BACKGROUND: In order to correctly assess the effect of intervention from stratified cluster randomized trials (CRTs), it is necessary to adjust for both clustering and stratification, as failure to do so leads to misleading conclusions about the intervention effect. We have conducted a systematic su...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7672868/ https://www.ncbi.nlm.nih.gov/pubmed/33203468 http://dx.doi.org/10.1186/s13063-020-04850-w |