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Psychometric properties of the Physical Activity Scale for the Elderly in Chinese patients with COPD
BACKGROUND: For patients with COPD, physical activity (PA) is recommended as the core component of pulmonary rehabilitation, but there is lack of a validated questionnaire for assessing the PA effectively. AIM: To evaluate the reliability and validity of the Chinese version of Physical Activity Scal...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Dove Medical Press
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5191842/ https://www.ncbi.nlm.nih.gov/pubmed/28053520 http://dx.doi.org/10.2147/COPD.S120700 |