骨关节炎
医学
物理疗法
运动范围
膝关节
物理医学与康复
肌肉力量
关节炎
外科
内科学
病理
替代医学
作者
Joyce M. Schilke,Glen O. Johnson,Terry J. Housh,James Robert O'Dell
出处
期刊:Nursing Research
[Ovid Technologies (Wolters Kluwer)]
日期:1996-03-01
卷期号:45 (2): 68-72
被引量:176
标识
DOI:10.1097/00006199-199603000-00002
摘要
This study was designed to determine whether an 8-week isokinetic muscle-strength-training program improved the functional health status of patients with osteoarthritis of the knee joint. Twenty volunteers with osteoarthritis of the knee joint were randomly assigned to either an experimental (n=10) or control (n=10) group. The experimental group completed six sets of five maximal contractions three times per week for 8 weeks on a Cybex II dynamometer at 90 degrees per second. Both groups were pre- and posttest for extension and flexion strength of the right and left legs, the 50-foot walk time, range of motion at the knee joint, the Osteoarthritis Screening Index (OASI), and the Arthritis Impact Measurement Scale (AIMS). There was a significant decrease in pain and stiffness, and a significant increase in mobility. There was also a significant decline in arthritis activity in the experimental group as measured by the OASI and AIMS. The experimental group significantly increased in all strength measures, while the control group increased in only right leg flexion and left leg extension across the training period.
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