Evidence map›Paper›PMID 33944979›Full record

ArticleInternational urogynecology journal2022

A retrospective study of risk factors for stress urinary incontinence 1 year after delivery in multiparous women.

Ruoxin Zhong, Lin Zeng, Xiaoye Wang, Yan Wang

Registry-linked trialAbstract read
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In one paragraph

Article in International urogynecology journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07628322 (Comparative Effects of Hypopressive Exercises and Paula Method on Urinary Incontinence, Pelvic Floor Muscle Strength and Quality of Life in Postpartum Women), which is not on this map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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.

NCT07628322 narecruitingnot on this mapstarted 2025, after this paper: background citation

Comparative Effects of Hypopressive Exercises and Paula Method on Urinary Incontinence, Pelvic Floor Muscle Strength and Quality of Life in Postpartum Women

TypeinterventionalSponsorRiphah International UniversityRan2025 to 2026Enrolled60ConditionsUrinary Incontinence (UI)ArmsHypopressive exercise, Paula exercise
3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
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  4. Review
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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

4 authors at 1 institution in 1 country.

Ruoxin Zhong *Department of Obstetrics and Gynecology, Peking University Third Hospital, 49 North Garden Road, Beijing, 100191, China.
Lin Zeng *Center for Clinical Epidemiology, Peking University Third Hospital, Beijing, 100191, China.
Xiaoye Wang *Department of Obstetrics and Gynecology, Peking University Third Hospital, 49 North Garden Road, Beijing, 100191, China. wxydg2007@126.com.
Yan Wang *Department of Obstetrics and Gynecology, Peking University Third Hospital, 49 North Garden Road, Beijing, 100191, China. wjgqhn@263.net.
Peking University Third Hospital · CN

Funding

National Key R&D Program of China 2016YFC1000400
6 · The paper itself

Abstract

introduction and hypothesisStress urinary incontinence (SUI) is a common postpartum disorder. In this study, we aim to identify the risk factors for SUI in multiparous women 1 year after delivery.

methodsA retrospective cohort study was conducted in multiparous women who gave birth from January 2016 to March 2018 in Peking University Third Hospital. We interviewed all of the participants with the help of The International Consultation on Incontinence questionnaire short form (ICI-Q-SF) 1 year after delivery by telephone to identify symptoms of SUI. Univariate and multivariate analyses were applied to assess the potential risk factors of SUI. A decision tree was used to assess the prevalence of SUI in the different subgroups.

resultsA total of 172 multiparous women were recruited. The prevalence of SUI was 30.2% (52/172) 1 year after delivery. In univariate analysis, maternal age ≥ 35 years, SUI after the first delivery, GDM and birth exclusively by vaginal delivery increased the risk for SUI 1 year after delivery. Multivariate analysis indicated that SUI after the first delivery (OR: 3.937, 95% CI: 1.764-8.787), gestational diabetes mellitus (GDM) (OR: 3.754, 95% CI: 1.599-8.810) and age ≥ 35 years (OR: 2.964, 95% CI: 1.208-7.274) were independent risk factors for SUI 1 year after delivery. A decision tree showed that participants who had SUI after the first delivery and patients with GDM were more likely to have SUI than patients without GDM (73.3% vs. 50%).

conclusionsFor multiparous women, SUI after the first delivery, GDM and age ≥ 35 years increase the risk of SUI 1 year after delivery.

Indexed as

Urinary Incontinence, StressAdultDelivery, ObstetricFemaleHumansMaternal AgePregnancyRetrospective StudiesRisk FactorsGestational diabetes mellitusMultiparous womenRisk factorsStress urinary incontinence

Identifiers

PMID33944979
OpenAlexW3159479033

What OpenQuestion holds

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Registered trials

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.