Evidence map›Paper›PMID 41329357›Full record

ArticleInternational urogynecology journal2026

Prevalence and Determinants of Constipation in Community-Dwelling Adult Women in the Democratic Republic of Congo: A Cross-Sectional Study.

Andy-Muller Luzolo Nzinga, Tara Reman, Denis Mukwege, Bernadette Mabenza Miangindula, Jeanne Bertuit, Veronique Feipel

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Article in International urogynecology journal, 2026. 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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5 · Who and what money

Authors and funding

6 authors.

Andy-Muller Luzolo NzingaLaboratory of Functional Anatomy, Faculty of Human Motor Sciences, Université Libre de Bruxelles (ULB), Brussels, Belgium.
Tara RemanLaboratory of Functional Anatomy, Faculty of Human Motor Sciences, Université Libre de Bruxelles (ULB), Brussels, Belgium.
Denis MukwegePanzi General Referral Hospital, Evangelical University in Africa, Bukavu, Democratic Republic of Congo.
Bernadette Mabenza MiangindulaDepartment of Physical Medicine and Rehabilitation, Faculty of Medicine, University of Kinshasa, University Clinics of Kinshasa, Kinshasa, Democratic Republic of Congo.
Jeanne BertuitHESAV School of Health Sciences - Vaud, HES-SO University of Applied Sciences and Arts Western Switzerland, Av de Beaumont 21-1011, Lausanne, Switzerland. jeanne.bertuit@hesav.ch.ORCID http://orcid.org/0000-0003-1999-5143
Veronique FeipelLaboratory of Functional Anatomy, Faculty of Human Motor Sciences, Université Libre de Bruxelles (ULB), Brussels, Belgium.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introduction and hypothesisConstipation is one of the most frequent functional gastrointestinal dysfunctions, with a negative impact on women's quality of life. There are currently no epidemiological data on the magnitude of constipation among adult women in the Democratic Republic of Congo (DRC). To determine the prevalence of constipation among adult women in the DRC and to identify the risk factors associated with it.

methodsThis was a community-based cross-sectional study conducted from 2021-2023 among 516 adult women (≥18 years) in six provinces of the DRC. A multistage, geographically and ethnolinguistically stratified sampling approach was used. Pregnant or postpartum women ≤ 6 months, survivors of sexual violence and those with anorectal and rectovaginal fistulas were excluded. The diagnosis of constipation was made for a score of ≥ 11 on the KESS constipation questionnaire. Pelvic floor muscles were assessed according to the PERFECT scheme. Binary logistic regression was performed to identify risk factors.

resultsThe prevalence of constipation was 16.1% (95% CI 13.1-19.6%), with a higher prevalence observed among women over the age of 50. Hard stool consistency and difficult, painful evacuating were the most common suggestive symptoms encountered in constipated women (p < 0.001). Constipation negatively affected sexual quality of life (p < 0.001). In the multivariable analysis, lower mental health scores of life quality (adjusted odds ratio [aOR] 0.98; 95% CI 0.97-0.99) and belonging to the Baluba ethnolinguistic group (aOR 0.31; 95% CI 0.13-0.68) were protective factors against.

conclusionConstipation is a non-negligible health concern among adult women in the DRC.

Indexed as

ConstipationAdolescentAdultCross-Sectional StudiesDemocratic Republic of the CongoFemaleHumansIndependent LivingMiddle AgedPrevalenceRisk FactorsYoung AdultConstipationDemocratic Republic of CongoPrevalenceRisk factorsWomen

Identifiers

PMID41329357
PMCPMC13385183

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