Evidence map›Paper›PMID 40432629›Full record

ArticleCureus2025

Effects of Lower Limb Position and Peri-Hip Muscle Co-Contraction on the Efficiency of Voluntary Pelvic Floor Muscle (PFM) Contraction During PFM Exercises.

Yoshinobu Sato, Yuki Miyake, Masaaki Nakajima

Abstract read
In one paragraph

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

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

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

3 authors.

Yoshinobu SatoPhysical Therapy, Studio TAIKA, Fukuyama, JPN.
Yuki MiyakeOccupational Therapy, School of Health Science and Social Welfare, Kibi International University, Takahashi, JPN.
Masaaki NakajimaPhysical Therapy, School of Health Science and Social Welfare, Kibi International University, Takahashi, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pelvic floor muscle (PFM) exercises are essential for managing stress urinary incontinence (SUI), and various approaches, including differing lower limb positions and the use of assistive devices, have been proposed to enhance their effectiveness. This study aimed to evaluate how different lower limb positions and co-contraction of peri-hip muscles affect the efficiency of voluntary PFM contractions. Nineteen healthy female participants performed four types of PFM exercises: supine (Exercise A, Ex-A), supine kneeling (Exercise B,Ex-B), supine kneeling with hip abduction (Exercise C,Ex-C), and supine kneeling with hip adduction (Exercise D,Ex-D). Bladder base elevation, as an indicator of PFM contraction efficiency, was assessed using ultrasound. The results showed that the supine kneeling position (Ex-B) produced significantly greater bladder base elevation compared to the standard supine position (Ex-A) (p < 0.01). However, adding hip abduction or adduction (Ex-C and Ex-D) led to significantly lower elevations than Ex-B (p < 0.01), suggesting that co-contraction of the peri-hip muscles may reduce the efficiency of voluntary PFM contractions. This study indicates that the supine kneeling position is the most effective posture for PFM exercises, emphasizing the importance of avoiding unnecessary peri-hip muscle engagement to maximize contraction efficiency. These findings may help improve exercise protocols for preventing and managing SUI. However, a limitation of the study is the exclusive inclusion of young, healthy women; further research is needed in SUI patients or at-risk populations to confirm these results and develop more targeted exercise strategies.

Indexed as

dual task traininghealthy adultpelvic floor muscleultrasound imageurinary

Identifiers

PMID40432629
PMCPMC12113777

What OpenQuestion holds

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Registered trials

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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.