Effect of eccentric exercise combined with multimodal intervention on knee pain, physical function, and psychological outcome in people with knee osteoarthritis: A randomized controlled trial.
BackgroundKnee osteoarthritis (KOA) is a leading cause of pain and impaired quality of life. Although multimodal rehabilitation is recommended, additional benefit of eccentric strengthening within such programs remains unclear.ObjectiveTo evaluate whether adding eccentric exercise to multimodal intervention improves pa...