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众所周知,剧烈运动可引起机体免疫功能的显著变化。近来的研究证实渐进性抗阻增强肌力运动有利于提高老年人的肌肉力量和功能,但是对免疫功能的影响仍不清楚。本文对健康青年人、健康老年人和有免疫缺陷的类风湿性关节炎(RA)病人分别进行12周的渐进性肌力训练,对随增龄而T细胞介导的免疫功能下降的运动反应变化作了研究。 资料和方法 将研究对象分为3组。(1)8例健康青年人(22～30岁);(2)8例经类风湿科确诊且无其它疾病的RA病人(25～65岁);(3)14例以静止生活方式的健康老年人(65～80岁);各研究组均进行全面体格检查,在功率车上进行最大摄氧量测试。所有健康青年人、健康老年人和RA病人进行12
As we all know, strenuous exercise can cause significant changes in immune function. Recent studies have shown that gradual resistance increases muscle strength is beneficial to improve muscle strength and function in the elderly, but the impact on immune function remains unclear. In this paper, 12-week progressive strength training was performed on healthy young people, healthy elderly people and immunodeficient patients with rheumatoid arthritis (RA), respectively. T-cell mediated immune responses decreased with increasing age Changes have been studied. Materials and Methods The subjects were divided into three groups. (1) 8 healthy young people (22-30 years); (2) 8 RA patients (25-65 years old) diagnosed with rheumatoid arthritis and no other disease; (3) 14 healthy people with still lifestyles The elderly (65 to 80 years old); each study group conducted a full physical examination, the maximum oxygen uptake test in the power car. All healthy young people, healthy seniors and RA patients 12