Randomised and non-randomised studies to estimate the effect of community-level public health interventions: definitions and methodological considerations

BACKGROUND: The preferred method to evaluate public health interventions delivered at the level of whole communities is the cluster randomised trial (CRT). The practical limitations of CRTs and the need for alternative methods continue to be debated. There is no consensus on how to classify study de...

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Detalles Bibliográficos
Autor principal: Schmidt, Wolf-Peter
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2017
Materias:
Analytic Perspective
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5590121/
https://www.ncbi.nlm.nih.gov/pubmed/28912825
http://dx.doi.org/10.1186/s12982-017-0063-5

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5590121/
https://www.ncbi.nlm.nih.gov/pubmed/28912825
http://dx.doi.org/10.1186/s12982-017-0063-5

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