Effect of Biofeedback Electrical Stimulation in the Treatment of Stress Urinary Incontinence
Objective:To analyze the effect of biofeedback electrical stimulation in the treatment of stress urinary incontinence(SUI).Method:A total of 112 SUI patients admitted to Wuxi Rehabilitation Hospital from November 2019 to November 2022 were selected as the study objects.They were divided into control group and observation group according to random number table method,with 56 cases in each group.The control group was given conventional treatment,and the observation group was given biofeedback electrical stimulation based on the control group.Urine leakage,pelvic floor muscle strength,average electromyography value of muscle fibers and urodynamic parameters before and after treatment were compared between the two groups.Result:After treatment,the frequency of urination,the frequency of urine leakage and the 1 h urine pad test urine leakage in both groups decreased,and the frequency of urination,the frequency of urine leakage and the 1 h urine pad test urine leakage in the observation group were significantly lower than those in the control group,the differences were statistically significant(P<0.05).After treatment,the muscle strength of class Ⅰ muscle fiber,the muscle strength of class Ⅱ muscle fiber and the average electromyography value of muscle fiber were significantly increased in two groups,and the muscle strength of class Ⅰmuscle fiber,the muscle strength of class Ⅱ muscle fiber and the average electromyography value of muscle fiber in observation group were significantly higher than those in control group,the differences were statistically significant(P<0.05).After treatment,abdominal leak point pressure(ALPP),functional urethral length(SFL),maximum urethral pressure(MUP),maximum urethral closure pressure(MUCP)in both groups were significantly increased,and ALPP,SFL,MUP and MUCP in observation group were significantly higher than those in control group,the differences were statistically significant(P<0.05).Conclusion:Biofeedback electrical stimulation for SUI can improve urinary leakage condition,enhance pelvic floor muscle strength,and improve urodynamic indexes.
万方数据
维普
