Effect of Elastic Resistance Training on Handgrip Strength in Older Adults With Sarcopenia

Sarcopenia is an age-related condition characterized by loss of muscle strength and muscle mass, which may contribute to reduced physical function and independence in older adults. Resistance exercise is recommended as an important component of sarcopenia management. Elastic resistance training is a simple and practical form of resistance exercise that can be performed with minimal equipment and may be suitable for older adults living in long-term care facilities. This randomized controlled trial evaluated whether adding elastic resistance training to routine physical exercise improves handgrip strength in older adults with sarcopenia. Participants were assigned to either routine physical exercise combined with elastic resistance training or routine physical exercise alone for 8 weeks. The primary outcome was change in handgrip strength. Secondary outcomes included physical performance, mobility, gait speed, and body composition.