Evidence map›Paper›PMID 42919299›Full record

SynthesisBMC public health2026

Barriers and facilitators to PrEP knowledge, acceptability, uptake, and adherence among criminal-justice involved cisgender women: a systematic review.

Isaiah Omari, Dorice Vieira, Danielle Ompad

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in BMC public health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Isaiah OmariDepartment of Epidemiology, New York University, New York, USA. io2087@nyu.edu.
Dorice VieiraNew York University Grossman School of Medicine, New York, USA.
Danielle OmpadDepartment of Epidemiology, New York University, New York, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveCisgender women involved in the U.S. criminal justice system (CJI) experience heightened HIV vulnerability due to intersecting structural risks such as substance use, unstable housing, intimate partner violence, and limited healthcare access. Despite the effectiveness of pre-exposure prophylaxis (PrEP), uptake remains low in this population. This systematic review synthesized evidence on barriers and facilitators influencing PrEP knowledge, acceptability, initiation, uptake, and adherence among CJI cisgender women and examined how racial and ethnic disparities were addressed within the literature.

designSystematic review of empirical studies examining PrEP-related outcomes among cisgender women involved in the U.S. criminal justice system.

methodsPubMed, PsycINFO, Embase, Web of Science, CINAHL, Google Scholar, PAIS, EBSCO, and Criminal Justice Abstracts were searched for studies published between January 2013 and July 2025. Screening and study selection followed PRISMA 2020 guidelines. Data extraction and methodological quality appraisal were conducted using the Mixed Methods Appraisal Tool (MMAT). Eligible studies examined one or more PrEP-related outcomes, including knowledge, acceptability, initiation, uptake, adherence, or barriers and facilitators to engagement.

resultsOut of 1,728 records identified, 568 duplicates were removed, leaving 1,160 unique records for screening. Following title/abstract review, 86 full-text articles were assessed for eligibility, and 12 studies met inclusion criteria (qualitative, n = 8; quantitative, n = 3; mixed-methods, n = 1). Findings demonstrated consistently low PrEP knowledge among CJI cisgender women, particularly among Black and Latina women, due to limited targeted education, misinformation, and gaps in provider communication. Acceptability of PrEP was generally high when information was delivered through trusted healthcare providers, peer networks, or community-based programs. However, structural barriers, including stigma, healthcare mistrust, fragmented correctional healthcare systems, unstable housing, insurance discontinuity, and limited post-release care coordination, substantially restricted PrEP uptake and adherence. Facilitators included peer support, transitional care programs, community outreach, culturally tailored education, and access to public insurance and integrated healthcare services. Few studies explicitly centered racial and ethnic inequities despite the disproportionate HIV burden experienced by Black women within criminal justice settings.

conclusionCJI cisgender women remain substantially underserved within the U.S. PrEP implementation landscape. Findings highlight the importance of multilevel, equity-informed interventions that address structural barriers, strengthen continuity of care across incarceration and reentry settings, and incorporate culturally responsive, peer-driven, and trauma-informed approaches. Greater attention to structural, racial and ethnic disparities in future research and intervention design is essential to advancing HIV prevention equity among CJI cisgender women.

trial registrationThis review was registered in PROSPERO (CRD420251086367).

Indexed as

Health Knowledge, Attitudes, PracticeHIV InfectionsPatient Acceptance of Health CarePre-Exposure ProphylaxisFemaleHealth Services AccessibilityHumansUnited StatesAcceptabilityAwarenessBarriers and facilitatorsCisgender womenCriminal justice involvementHIV preventionIncarcerationKnowledgePre-exposure prophylaxisPrEP uptake

Identifiers

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Registered trials

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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.