Steven J. Kamper

Suggest Changes
Learn More
OBJECTIVE The study investigated the test-retest reliability and construct validity of the Global Perceived Effect (GPE) scale in patients with musculoskeletal disorders. STUDY DESIGN AND SETTING(More)
BACKGROUND Exercise programs may vary in terms of duration, frequency, and dosage; whether they are supervised; and whether they include a home-based program. Uncritical pooling of heterogeneous(More)