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Spatial effects should be allowed for in primary care and other community-based cluster RCTS
BACKGROUND: Typical advice on the design and analysis of cluster randomized trials (C-RCTs) focuses on allowance for the clustering at the level of the unit of allocation. However often C-RCTs are also organised spatially as may occur in the fields of Public Health and Primary Care where populations...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2010
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2890649/ https://www.ncbi.nlm.nih.gov/pubmed/20470402 http://dx.doi.org/10.1186/1745-6215-11-55 |