Evidence map›Paper›PMID 37755534›Full record

ArticleArchives of gynecology and obstetrics2024

Effect of structured pelvic floor muscle training on pelvic floor muscle contraction and treatment of pelvic organ prolapse in postpartum women: ultrasound and clinical evaluations.

Hui Zhao, Xiu-Ni Liu, Lin-Na Liu

Abstract read
PubMed Publisher
In one paragraph

Article in Archives of gynecology and obstetrics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 3 pooled it
1.5field-weighted citation impact, top 17% of its field
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

11 citing papers in PubMed, 3 syntheses or guidelines pooled it, 6 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Ultrasound Diagnosis of Levator Ani Hiatus Enlargement and Cystocele in Standing and Supine Positions in the Postpartum Period.Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine · 2025
    Article
  11. Article
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 at 1 institution in 1 country.

Hui Zhao *Department of Medical Ultrasound, Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China.
Xiu-Ni Liu *Department of Gynecology and Obstetrics, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China.
Lin-Na LiuDepartment of Medical Ultrasound, Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China. liulinna61@163.com.
Tongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe purpose of this study is to examine the impact of structured pelvic floor muscle training (PFMT) on pelvic floor muscle (PFM) contraction and the treatment of pelvic organ prolapse (POP) in postpartum women.

methodsSixty patients who volunteered for a PFMT assessment at 6-8 weeks after delivery were included in this retrospective analysis. For 5 weeks, all patients had structured PFMT, which included supervised daily pelvic muscle contractions, biofeedback therapy, and electrical stimulation. The main outcomes were POP stage assessed by POP quantification (POP-Q), pelvic organ position and hiatus area (HA) assessed by transperineal ultrasound, PFM contraction assessed by Modified Oxford scale (MOS), surface electromyography (EMG), and sensation of PFM graded using visual analog scale (VAS).

resultsStructured PFMT was associated with better POP-Q scores in Aa, Ba, C, and D (p values were 0.01, 0.001, 0.017, and 0.001 separately). The bladder neck at rest and maximum Valsalva, the cervix position and HA at maximum Valsalva in transperineal ultrasound were significantly better than before (p values were 0.031, < 0.001, 0.043, and < 0.001 separately). PFM contraction assessed by MOS, EMG, and PFM VAS score were significantly improved (all p values were < 0.001). However, no significant improvement was observed in POP-Q stage.

conclusionsStructured PFMT can increase PFM function in postpartum women but cannot modify the POP-Q stage. Transperineal ultrasonography is a useful method for evaluating therapy efficacy objectively. More randomized controlled trials are needed before definitive conclusions can be drawn about the effect of structured PFMT on POP in postpartum women.

Indexed as

Pelvic FloorPelvic Organ ProlapseFemaleHumansMuscle ContractionPostpartum PeriodRetrospective StudiesUltrasonographyPelvic floor muscle trainingPelvic floor organ prolapsePostpartumTransperineal ultrasound

Identifiers

PMID37755534
OpenAlexW4387078142

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.