Phone Calls to Retain Research Participants and Determinants of Reachability in an African Setting: Observational Study

BACKGROUND: Long-term retention of research participants in studies is challenging. In research in sub-Saharan Africa, phone calls are the most frequently used method to distantly engage with participants. OBJECTIVE: We aimed to get insight into the effectiveness of phone calls to retain contact wit...

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Detalles Bibliográficos
Autores principales: Draaijer, Melvin, Lalla-Edward, Samanta Tresha, Venter, Willem Daniel Francois, Vos, Alinda
Formato: Online Artículo Texto
Lenguaje:English
Publicado: JMIR Publications 2020
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7557447/
https://www.ncbi.nlm.nih.gov/pubmed/32996891
http://dx.doi.org/10.2196/19138

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7557447/
https://www.ncbi.nlm.nih.gov/pubmed/32996891
http://dx.doi.org/10.2196/19138

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