低强度运动健身方案对肌少症老年人身体活动能力的影响

The Effect of Low-Intensity Fitness Scheme on Physical Activity Capacity of Elderly with Sarcopenia

摘要: 目的：通过对肌少症老年人进行低强度运动健身方案的干预，探索低强度运动健身方案对提高肌少症老年人身体活动能力的影响效果。方法：对肌少症老年人进行12周低强度运动健身方案的干预，分析运动干预前后身体活动能力指标的变化。结果：12周运动干预后，肌少症老年人握力、30˚仰卧起坐、坐位体前屈、2 min抬腿、8步折返走用时、10米障碍走时间均显著性提高(P < 0.05)。结论：12周低强度运动健身方案能够显著提高肌少症老年人身体活动能力，对肌少症老年人的日常生活能力有所改善。

Abstract: Objective: Through the intervention of low-intensity exercise and fitness program for the elderly with sarcopenia, the effect of low-intensity exercise and fitness program on improving the physical activity ability of the elderly with sarcopenia was explored. Methods: the elderly with sarcopenia were treated with a 12-week low-intensity exercise program, and the changes in physical activity indexes before and after exercise intervention were analyzed. Results: after 12 weeks of exercise intervention, the grip strength, 30˚ sit-ups, sitting body flexion, 2 min leg lifting, 8-step turn back walking time and 10 m obstacle walking time of the elderly with sarcopenia were significantly improved (P < 0.05). Objective: After 12-week exercise intervention, grip strength, 30 sit-up, sitting body flexion, 2-minute leg raising, 8-step turn-back walking time, and 10-meter obstacle walking time were significantly increased in the elderly with sarcoidosis (P < 0.05). Conclusion: The 12-week low-intensity exercise fitness program significantly improved physical activity and made a difference in the ability to perform activities of daily living in older adults with sarcopenia.