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Reliability and validity of the international physical activity questionnaire compared to calibrated accelerometer cut-off points in the quantification of sedentary behaviour and physical activity in older adults

BACKGROUND: The aim was to determine the reliability and validity of IPAQ measured sedentary behaviour (SB) and moderate–vigorous physical activity (MVPA) in older persons whilst examining any sex differences in reliability and validity results. METHOD: 89 participants (73.7 ± 6.3 years, 54% female)...

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Detalles Bibliográficos
Autores principales: Ryan, Declan J., Wullems, Jorgen A., Stebbings, Georgina K., Morse, Christopher I., Stewart, Claire E., Onambele-Pearson, Gladys L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5908192/
https://www.ncbi.nlm.nih.gov/pubmed/29672534
http://dx.doi.org/10.1371/journal.pone.0195712