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Development and Evaluation of an Accelerometer-Based Protocol for Measuring Physical Activity Levels in Cancer Survivors: Development and Usability Study
BACKGROUND: The collection of self-reported physical activity using validated questionnaires has known bias and measurement error. OBJECTIVE: Accelerometry, an objective measure of daily activity, increases the rigor and accuracy of physical activity measurements. Here, we describe the methodology a...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
JMIR Publications
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7545325/ https://www.ncbi.nlm.nih.gov/pubmed/32969828 http://dx.doi.org/10.2196/18491 |