Interferential current versus biofeedback results in urinary stress incontinence.

Area of Science:

• Urology
• Physical Therapy
• Women's Health

Background:

• Urinary stress incontinence (USI) is a prevalent condition causing involuntary leakage during physical exertion.
• USI significantly impacts daily life, potentially leading to disability and reduced quality of life.

Purpose of the Study:

• To compare the efficacy of interferential current (IFC) and biofeedback-assisted pelvic floor exercises in managing USI.
• To evaluate the impact of these therapies on pelvic muscle strength and patient-reported quality of life.

Main Methods:

• A prospective, randomized controlled study involving 40 women with moderate USI.
• Interventions included 15 sessions of IFC therapy or biofeedback-guided pelvic floor exercises.
• Outcomes measured included pad test results, pelvic muscle strength, and quality of life questionnaire scores, assessed pre- and post-treatment.

Main Results:

• Both IFC and biofeedback treatments resulted in statistically significant improvements (p <0.05) across all measured parameters.
• No significant differences were observed between the two treatment groups for pad test, pelvic muscle strength, or quality of life outcomes.
• Confidence intervals indicated similar treatment effects for both modalities.

Conclusions:

• Interferential current and biofeedback are effective, non-invasive physical therapy options for urinary stress incontinence.
• Both methods are easily applied and demonstrated a lack of adverse effects during the study.
• These findings support the use of both IFC and biofeedback as viable treatment strategies for women with USI.