Can Commercially Available Pedometers be Used for Physical Activity Monitoring in Patients with COPD Following Exacerbations?
Valentin Prieto-Centurion, Nina E. Bracken, Lourdes Norwick, Farhan Zaidi et autres
BACKGROUND: Commercially available pedometers have been used as tools to measure endpoints in studies evaluating physical activity promotion programs. However, their accuracy in patients recovering from COPD exacerbations is unknown. The objectives of this study were to 1) assess the relative accuracy …
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