Evidence map›Paper›PMID 42191197›Full record

ArticleBMJ open2026

Measurement innovation for sensitive behaviours: applying direct and social network-based estimation approaches to intimate partner violence in Burkina Faso and the Democratic Republic of the Congo using cross-sectional data.

Haley L Thomas, Suzanne O Bell, Fiacre Bazié, Georges Guiella, Dynah M Kayembe, Pierre Z Akilimali, Michele R Decker, Shannon N Wood

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Article in BMJ open, 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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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Haley L ThomasDepartment of Population, Family and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
Suzanne O BellDepartment of Population, Family and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.ORCID http://orcid.org/0000-0002-7650-5940
Fiacre BaziéInstitut Supérieur des Sciences de la Population, Joseph Ki-Zerbo University, Ouagadougou, Centre Region, Burkina Faso.
Georges GuiellaInstitut Supérieur des Sciences de la Population, Joseph Ki-Zerbo University, Ouagadougou, Centre Region, Burkina Faso.
Dynah M KayembeKinshasa School of Public Health, University of Kinshasa, Kinshasa, Congo (the Democratic Republic).
Pierre Z AkilimaliKinshasa School of Public Health, University of Kinshasa, Kinshasa, Congo (the Democratic Republic).
Michele R DeckerDepartment of Population, Family and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
Shannon N WoodDepartment of Population, Family and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA swood@jhu.edu.ORCID http://orcid.org/0000-0003-4389-3526

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo explore the feasibility of the confidante methodology to measure past-year intimate partner violence (IPV) experiences in Burkina Faso and the Democratic Republic of the Congo (DRC) through (1) comparison of direct assessment with indirect estimation via the confidante method and (2) assessment of the performance of each confidante method assumption.

designCross-sectional study with nationally and subnationally representative data collected from December 2020 to March 2021 in Burkina Faso (national) and from December 2021 to April 2022 in Kinshasa and Kongo Central, DRC (subnational).

settingBurkina Faso; Kinshasa, DRC; Kongo Central, DRC.

participantsPartnered women (married or cohabiting) aged 15-49 in Burkina Faso (N=3047), Kinshasa, DRC (N=702) and Kongo Central, DRC (N=688) and their partnered confidantes aged 15-49 (N=2064 in Burkina Faso, N=304 in Kinshasa, DRC, N=393 women in Kongo Central, DRC). PRIMARY AND SECONDARY OUTCOME MEASURES: Past-year IPV (emotional, physical, sexual, any) comparing differences in prevalence between the direct respondent sample and the indirect confidante sample, adjusting for confidante method assumptions.

resultsThe confidante method produced comparable IPV estimates to respondents' direct reports across sites (35.3% respondent vs 36.1% confidante in Kinshasa, DRC; 29.7% respondent vs 39.0% confidante in Kongo Central, DRC; 25.7% respondent vs 26.0% confidante in Burkina Faso, differences not statistically significant). Of note, there were differences in IPV estimates between respondents and confidantes by IPV subtype, with physical IPV consistently lower among respondents across sites and sexual IPV lower among confidantes in Kinshasa, DRC and Burkina Faso, though generally not statistically significant.

conclusionsThe confidante methodology did not afford advantages over standard, direct assessment for IPV. Overall, findings indicate the reliability of population-based surveys with direct IPV questions when implemented under recommended ethical guidelines, though direct reports are likely undercounts.

Indexed as

Intimate Partner ViolenceAdolescentAdultBurkina FasoCross-Sectional StudiesDemocratic Republic of the CongoFemaleHumansMiddle AgedSurveys and QuestionnairesYoung AdultAfrica South of the SaharaGender-Based ViolenceSurveys and Questionnaires

Identifiers

PMID42191197
PMCPMC13218162

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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.