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Published on: October 25, 2024
Pelvic floor muscle training for pelvic organ prolapse: A systematic review and meta-analysis of randomized
Zhicheng Cong1, Zhao Wang1, Junyi Sun1
1Department of Urology, Xiangya Hospital, Central South University, Xiangya road 87th,Kaifu district, Changsha, Hunan, 410008, China.
Background:
Pelvic organ prolapse (POP) substantially affects women's health and quality of life. Pelvic floor muscle training (PFMT) is a promising conservative treatment for POP, but evidence from randomized controlled trials (RCTs) remains diversity. This systematic review and meta-analysis aimed to evaluate the effectiveness of PFMT for POP.
Methods:
We conducted a systematic review by using the PICOS framework, including RCTs that aimed to compare PFMT with other conservative treatments for POP. Outcomes included POP Symptom Score (POP-SS), POP Quantification (POP-Q), self-reported symptom improvement, and pelvic floor muscle function (sEMG-MVC, endurance, Modified Oxford Grading).
Results:
A total of 16 studies were included in this meta-analysis. Compared with the control group, PFMT group was associated with lower POP-SS, higher sEMG-MVC, and greater pelvic floor muscle endurance. PFMT also improved self-reported symptom improvement, overall POP-Q stage, and anterior vaginal wall prolapse. No clear benefit was seen for posterior vaginal wall prolapse or Oxford grade. Short-term PFMT (≤ 6 months) showed beneficial effects, whereas long-term efficacy (> 6 months) and effects in individuals aged ≥ 55 years were not statistically significant.
Conclusions:
PFMT may improve short-term symptoms and pelvic floor muscle function in women with POP. However, long-term efficacy and effects in older women remain uncertain and require further investigation.
Trial Registration:
Not applicable.
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