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Identifying Factors Associated With Dropout During Prerandomization Run-in Period From an mHealth Physical Activity Education Study: The mPED Trial

BACKGROUND: The mobile phone-based physical activity education (mPED) trial is a randomized controlled trial (RCT) evaluating a mobile phone-delivered physical activity intervention for women. The study includes a run-in period to maximize the internal validity of the intervention trial, but little...

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Detalles Bibliográficos
Autores principales: Fukuoka, Yoshimi, Gay, Caryl, Haskell, William, Arai, Shoshana, Vittinghoff, Eric
Formato: Online Artículo Texto
Lenguaje:English
Publicado: JMIR Publications Inc. 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4411363/
https://www.ncbi.nlm.nih.gov/pubmed/25872754
http://dx.doi.org/10.2196/mhealth.3928