https://www.selleckchem.com/
BACKGROUND Strength deficits are often reported in people with rotator cuff related shoulder pain. However, these have mainly been tested in athletic populations and pain interference with testing has not been considered. OBJECTIVES To examine strength without pain interference in non-athletic people with rotator cuff related shoulder pain and its association with pain intensity and disability. DESIGN Cross-sectional study. METHODS Sixty-seven participants with rotator cuff related shoulder pain were assessed for isometric strength of shoulder external rota