Evidence map›Paper›PMID 41252370›Full record

ArticlePloS one2025

Adverse childhood experiences, re-trafficking vulnerability, and mental health outcomes among women survivors of human trafficking in Kampala, Uganda: A cross-sectional analysis.

Violet Nkwanzi, Robert M Bulamba, David Okech, Catherine Carlson, Emmanuel Kyasanku, Sylvia Namakula, Deneen Evans, Alex Daama, Stephen Mugamba, Dorah Akello and 7 more

Abstract read
In one paragraph

Article in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed, 1 pooled it
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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

1 citing paper in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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

17 authors.

Violet NkwanziDepartment of Social Work, College of Health Sciences, East Tennessee State University (ETSU), United States of America.
Robert M BulambaDepartment of Epidemiology and Behavioral Research, Africa Medical and Behavioral Sciences Organization (AMBSO), Kampala, Uganda.ORCID https://orcid.org/0000-0001-7870-5041
David OkechSchool of Social Work, University of Georgia, United States of America.
Catherine CarlsonDepartment of Social Work, School of Social Work, University of Alabama, United States of America.
Emmanuel KyasankuDepartment of Epidemiology and Behavioral Research, Africa Medical and Behavioral Sciences Organization (AMBSO), Kampala, Uganda.
Sylvia NamakulaDepartment of Research, Healing and Resilience after Trauma (HART), Kampala, Uganda.
Deneen EvansDepartment of Social Work, College of Health Sciences, East Tennessee State University (ETSU), United States of America.
Alex DaamaDepartment of Epidemiology and Behavioral Research, Africa Medical and Behavioral Sciences Organization (AMBSO), Kampala, Uganda.
Stephen MugambaDepartment of Epidemiology and Behavioral Research, Africa Medical and Behavioral Sciences Organization (AMBSO), Kampala, Uganda.
Dorah AkelloDepartment of Research, Centre on Anti-trafficking Research and Empowerment (CATRE), Kampala, Uganda.
Emmanuel MenyaDepartment of Epidemiology and Behavioral Research, Africa Medical and Behavioral Sciences Organization (AMBSO), Kampala, Uganda.
Jackline B NammandaDepartment of Epidemiology and Behavioral Research, Africa Medical and Behavioral Sciences Organization (AMBSO), Kampala, Uganda.
James NkaleDepartment of Epidemiology and Behavioral Research, Africa Medical and Behavioral Sciences Organization (AMBSO), Kampala, Uganda.
Rogers KasiryeDepartment of Research, Uganda Youth Development Link (UYDEL), Kampala, Uganda.
Fred NalugodaDepartment of Epidemiology and Behavioral Research, Africa Medical and Behavioral Sciences Organization (AMBSO), Kampala, Uganda.
Godfrey KigoziDepartment of Epidemiology and Behavioral Research, Africa Medical and Behavioral Sciences Organization (AMBSO), Kampala, Uganda.
Gertrude NakigoziDepartment of Epidemiology and Behavioral Research, Africa Medical and Behavioral Sciences Organization (AMBSO), Kampala, Uganda.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGlobally, human trafficking disproportionately affects women and girls, exposing them to severe exploitation and long-term psychological, social, and economic harm. While global efforts to prevent trafficking have intensified, the risk of re-trafficking remains a critical yet understudied issue in low-resource settings, particularly in Uganda. Uganda's limited data on the effects of adverse childhood and re-trafficking vulnerabilities on the long-term mental health outcomes of survivors of trafficking limits the design of evidence-based interventions to improve survivors' health. Our study examined the link between Adverse Childhood Experiences (ACE), re-trafficking vulnerability, and lasting mental health consequences among female survivors of human trafficking in Uganda.

methodsA cross-sectional study was conducted among 350 female survivors of human trafficking in Kampala, Central Uganda, in January 2025. Trained female research assistants conducted one-on-one interviews in English or Luganda, a local language. Data on participants' socio-demographic characteristics, adverse childhood experiences (ACE-IQ), human trafficking vulnerability (AHTST), anxiety (GAD-7), depression (PHQ-9), and PTSD were collected. Bivariate and multivariable modified regression models with robust standard errors were performed using Stata version 17.0 for analysis.

resultsOf the 350 female survivors of trafficking interviewed in Central Uganda, more than half (63.7%) reported experience of ACEs, 63.4% screened positive for human trafficking vulnerability, 57.1%, 56%, and 40.9% identified with anxiety, depression, and PTSD symptoms, respectively. Experience of ACEs strongly correlated with a 5%, 4%, and 6% increased risk of experiencing anxiety (aRR = 1.05, 95% CI: 1.02-1.08), depression (aRR = 1.04, 95% CI: 1.01-1.06), and PTSD (aRR =1.06, 95% CI: 1.03-1.09) symptoms, respectively. Additionally, age and education were strongly linked to a heightened risk of experiencing mental health (MH) symptoms among this population. Furthermore, trafficking vulnerabilities were paradoxically associated with lower symptom severity of all three MH conditions in this population.

conclusionThis study highlights the strong link between adverse childhood experiences (ACEs), re-trafficking vulnerability, and MH risks among trafficking survivors in Uganda. High ACE exposure significantly increases anxiety, depression, and PTSD risk. The results reveal the immediate need for trauma-informed interventions addressing ACEs and mental health to reduce re-trafficking risks and promote survivor resilience. Unexpectedly, greater trafficking vulnerability correlated with lower symptom severity, warranting further investigation.

Indexed as

Adverse Childhood ExperiencesHuman TraffickingMental HealthSurvivorsAdolescentAdultAnxietyChildCross-Sectional StudiesDepressionFemaleHumansMiddle AgedStress Disorders, Post-TraumaticUgandaYoung Adult

Identifiers

PMID41252370
PMCPMC12626294

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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.