Effectiveness and cost of recruitment strategies for a community-based randomised controlled trial among rainwater drinkers

BACKGROUND: Community-based recruitment is challenging particularly if the sampling frame is not easily defined as in the case of people who drink rainwater. Strategies for contacting participants must be carefully considered to maximise generalisability and minimise bias of the results. This paper...

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Detalles Bibliográficos
Autores principales: Rodrigo, Shelly, Sinclair, Martha, Cunliffe, David, Leder, Karin
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2009
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2714857/
https://www.ncbi.nlm.nih.gov/pubmed/19604408
http://dx.doi.org/10.1186/1471-2288-9-51

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2714857/
https://www.ncbi.nlm.nih.gov/pubmed/19604408
http://dx.doi.org/10.1186/1471-2288-9-51

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