PURPOSE: To determine (1) the relationship among three common upper-limb tests for patients with chronic obstructive pulmonary disease (COPD): unsupported upper limb exercise test (UULEX), 6-minute pegboard and ring test (6PBRT), and a muscle-strength test using a hand-held dynamometer; and (2) the ...
Research Assistant
AI chat, annotations, notes & similar papers
No comments yet
Be the first to share your thoughts!