肌力训练并分米波治疗膝关节骨关节炎的疗效观察

Observation the curative effect of knee osteoarthritis with decimeter wave and muscle strengthening exercise

目的 观察肌力训练与分米波疗法治疗膝骨关节炎的临床疗效。方法 膝关节炎患者 86例 ,随机分为治疗组 (试验组 ) 44例 ,对照组 42例。试验组用分米波加肌力训练 (等长运动 +等张运动 ) ,对照组仅用分米波治疗 ,对治疗前后临床病状和活动功能进行评估并进行统计学处理 (t检验 )。结果 两组疗效综合评估 ,治疗后治疗组明显进步 9例 ,改善 3 0例 ,无效 5例 ,总有效率 88.6%;对照组分别为 6例 ,2 9例 ,7例 ,总有效率 83 .3 5 %。两组膝关节的活动痛和关节痛都有显著改善 (P <0 .0 0 1) ,但在关节功能改善方面 ,试验组远远优于对照组 (P <0 .0 0 1)。结论 分米波疗法和肌力训练不仅能缓解膝关节骨关节炎患者的疼痛 ,而且能显著改善其运动功能。

Objective To observe the curative effect ofknee osteoarthritis with decimeter wave and muscle strengthening exercise.Methods 86 cases with osteoarthritis of knee were randomly divided into treatment group( n =44) and control group ( n =42),the treatment group was treated with decimeter wave and muscle strengthening exercise (isometric exercise+isotonic exercise),and the control grop with decimeter wave. Before and after therapy, the symptom and function knee joints were evaluated and analysed by statistical methods. Results After therapy, 9 cases had significant improvement in the treatment group,30 cases had improvement, and 5 cases wereinefficiency, the total effective rate was 88.6%; In the control group 6cases hadsignificant improvement, 29 cases had improvement, and 7 cases were inefficiency, the total effective rate was 83.3%.Both of groups had significant improvementin the arthralgia during activity and arthralgia( P <0.001), but in the improvement of joint funcation, the treatment group was superior to the control group( P <0.001).Conclusion Treating knee osteoarthritis bydecimeter wave and muscle strengthening exercise,not only arthralgia of knee could be relieved,but also motor function could be improved