三种中频疗法治疗120例腰腿痛患者疗效观察

腰、腿痛是一种常见的，较复杂的症候群，有效疗法不多，本研究采用三种不同中频疗法治疗求病。方法120例腰腿痛患者参加本项研究，男67例，女53例，平均年龄31．5岁。随机将患者分为三组。分别采用安德森电流、动态干扰电流和音频电流进行治疗。结果用Rndit统计方法进行统计学分析。结果三种方法均能减轻疼痛，缩短指一地板距离，增加腰部活动度。其中效率分别为97．6％，92．5％和86．8％，安德森电流效果最好。结论安德在电流，动态干扰电流和音频电流均指较好地治疗腰腿疼。

Oberservation of effect of three kinds of mdeium freqang electrothey on 120 cases of ratients saffered from lumber ley pain

Objective Lamber-leg pain is a cotnplex syndrom, is difficorlt to cure. The authors try to use three kindsof Med-imm freqancy clectrotherapy to treat it.Methods 120 cases of patients suffered from lumber - leg pain took part in the investigation, males, 67, female,53; averagl age, 31. 5 year, they were invided into three groups mndonly andosan carrcnt, dynaminc inteleronce currentarid audio frequancy cwrrent were used respectively for tach group: Radit test was used for slatistic andysis.Results The poin was remited Tho distancl form finger - floor was shortened, and the rang of active of lumber.arca was increased, by using those methods, the effective rate was 97. 6%, 92. 8% and 86. 8 respectivoly, the effole ofandosan corrent ifs the best.Conclusion all of three thethods are affectire for the pationts suffered from lunber an ley pain the andos an curredntis the bose one.