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Updated: Jul 16, 2025
Breathing-controlled Electrical Stimulation BreEStim for Management of Neuropathic Pain and Spasticity
Published on: January 10, 2013
Electrical stimulation plus biofeedback improves urination function, pelvic floor function, and distress after
Aiming Lv1, Tianzi Gai1, Sichen Zhang1
1Department of Obstetrics and Gynecology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, People's Republic of China.
Purpose:
This study is aimed at assessing the effect of postoperative electrical stimulation (ES) plus biofeedback therapy on patient rehabilitation after pelvic floor reconstructive surgery.
Methods:
Patients with pelvic organ prolapse (POP) who had received pelvic floor reconstructive surgery were randomly allocated to the intervention group and the control group at a 1:1 ratio. Patients in the control group received routine postoperative nursing care. Patients in the intervention group underwent ES plus biofeedback therapy. The outcomes included the recovery of urination function, the improvement of pelvic floor muscle (PFM) strength, and the change of Pelvic Floor Distress Inventory Questionnaire-20 (PFDI-20) scores. The study outcomes were evaluated at pre-intervention (T0, 2 months after surgery), 3 months after surgery (T1), and 6 months after surgery (T2).
Results:
A total of 60 patients with POP were included in this study. For the urination function evaluation, the intervention group had a higher recovered rate than the control group at the time point of T2 (p = 0.038). For the EMG results, the changes of flick-max and tonic-mean values from T0 to T2 were much higher in the intervention group comparing to the control group. Corresponding to the EMG results, digital palpation showed that intervention group had a much higher proportion of patients who had elevated PFM strength. Furthermore, the intervention group also had more significant PFDI-20 score improvements compared with control group.
Conclusions:
Postoperative ES plus biofeedback therapy could significantly improve urination function, PFM strength, and patient's reported QoL.
Trial Registration:
Clinical registration number: hiCTR2000032432.
