Evidence map›Paper›PMID 41449425›Full record

ArticleEuropean journal of medical research2025

Effects of pelvic floor electrical stimulation with an implantable device at different frequencies on stress urinary incontinence in rats.

Bohong Long, Chen Li, Han Deng, Haoyu Sun, Limin Liao, Xing Li

Abstract read
In one paragraph

Article in European journal of medical research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Bohong Long *Department of Rehabilitation, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China.
Chen Li *Department of Urology, China Rehabilitation Research Center, Rehabilitation School of Capital Medical University, Beijing, China.
Han DengDepartment of Urology, China Rehabilitation Research Center, Rehabilitation School of Capital Medical University, Beijing, China.
Haoyu SunDepartment of Urology, China Rehabilitation Research Center, Rehabilitation School of Capital Medical University, Beijing, China.
Limin LiaoDepartment of Urology, China Rehabilitation Research Center, Rehabilitation School of Capital Medical University, Beijing, China.
Xing LiDepartment of Rehabilitation, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China. lxurology@126.com.

Funding

Beijing Natural Science Foundation 7222235Cooperative Project of China Rehabilitation Research Center 2021HZ-08Fundamental Research Funds for Central Public Welfare Research Institutes, conducted  by  China Rehabilitation Science Institute CRSI2025QB-1National Key Research and Development Program of China 2023YFC3606003
6 · The paper itself

Abstract

backgroundMost pelvic floor electrical stimulation (PFES) is intravaginal, with little research on how stimulation frequencies affect stress urinary incontinence (SUI) treatment. This study aimed to investigate the effects of different stimulation frequencies on improving SUI through PFES using an implantable PFES device in rats.

methodsA miniature, implantable, wireless PFES device (NuStim) was used to stimulate the pelvic floor muscles of 24 female Sprague-Dawley rats. All animals underwent vaginal distension (VD) to mimic postpartum SUI. PFES was applied at four frequencies (6 Hz, 15 Hz, 30 Hz and 50 Hz) to four experimental groups for 2 consecutive weeks. Multiple cystometrograms (CMGs) were performed to measure leak point pressure (LPP) and maximal bladder capacity (MBC).

resultsVD-induced SUI significantly reduced the LPP to 21.1 ± 2.5 cmH

conclusionsThis study demonstrated that different PFES frequencies could all promote the recovery of urinary control function, with no significant differences in therapeutic effects. However, further randomized controlled studies were needed to assess additional frequencies and the long-term efficacy of PFES.

Indexed as

Electric StimulationElectric Stimulation TherapyPelvic FloorUrinary Incontinence, StressAnimalsDisease Models, AnimalFemaleRatsRats, Sprague-DawleyUrinary BladderFrequencyNeuromuscular electrical stimulationPelvic floor electrical stimulationPelvic floor muscle trainingRatsStress urinary incontinence

Identifiers

PMID41449425
PMCPMC12849550

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.