Participant Blinding and Gastrointestinal Illness in a Randomized, Controlled Trial of an In-Home Drinking Water Intervention

We conducted a randomized, triple-blinded home drinking water intervention trial to determine if a large study could be undertaken while successfully blinding participants. Households were randomized 50:50 to use externally identical active or sham treatment devices. We measured the effectiveness of...

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Detalles Bibliográficos
Autores principales: Colford, John M., Rees, Judy R., Wade, Timothy J., Khalakdina, Asheena, Hilton, Joan F., Ergas, Isaac J., Burns, Susan, Benker, Anne, Ma, Catherine, Bowen, Cliff, Mills, Daniel C., Vugia, Duc J., Juranek, Dennis D., Levy, Deborah A.
Formato: Texto
Lenguaje:English
Publicado: Centers for Disease Control and Prevention 2002
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2730258/
https://www.ncbi.nlm.nih.gov/pubmed/11799745
http://dx.doi.org/10.3201/eid0801.001481

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2730258/
https://www.ncbi.nlm.nih.gov/pubmed/11799745
http://dx.doi.org/10.3201/eid0801.001481

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