Functional and psychological variables both affect daily physical activity in COPD: A structural equations model
نویسندگان
چکیده
منابع مشابه
Functional and psychological variables both affect daily physical activity in COPD: a structural equations model.
BACKGROUND Daily physical activity (DPA) level is reduced in patients with COPD. The aim of this study was to investigate the association of DPA with functional and psychological variables in these patients. METHODS 155 COPD patients (102 males, median (IQR) age 62 years (54-69 years), predicted FEV1 60% (40-75%) were included. We assessed DPA (DigiWalker SW-200), functional capacity and psyc...
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ژورنال
عنوان ژورنال: Respiratory Medicine
سال: 2013
ISSN: 0954-6111
DOI: 10.1016/j.rmed.2013.06.002