Volunteer Participation in the Health eHeart Study: A Comparison with the US Population

Direct volunteer “eCohort” recruitment can be an efficient way of recruiting large numbers of participants, but there is potential for volunteer bias. We compared self-selected participants in the Health eHeart Study to participants in the National Health And Nutrition Examination Survey (NHANES) 20...

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Detalles Bibliográficos
Autores principales: Guo, Xiaofan, Vittinghoff, Eric, Olgin, Jeffrey E., Marcus, Gregory M., Pletcher, Mark J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5434039/
https://www.ncbi.nlm.nih.gov/pubmed/28512303
http://dx.doi.org/10.1038/s41598-017-02232-y

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5434039/
https://www.ncbi.nlm.nih.gov/pubmed/28512303
http://dx.doi.org/10.1038/s41598-017-02232-y

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