Evidence map›Paper›PMID 42643587›Full record

ArticleJournal of tropical medicine2026

Factors Associated With Viral Load Suppression Among Adolescents and Young Adults Living With HIV on ART in Rwanda: Data From Rwanda HIV Case-Based Surveillance, 2019-2025.

Gallican N Rwibasira, Jean Claude Kwizera, Steven Karera, Tafadzwa Dzinamarira, Charles Holmes, Ayman Ahmed, Albert Tuyishime, Eric Remera, Daniel Henry Paris, Tracy R Glass

Abstract read
In one paragraph

Article in Journal of tropical medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

10 authors.

Gallican N RwibasiraRwanda Biomedical Centre, Kigali, Rwanda, rbc.gov.rw.ORCID https://orcid.org/0000-0002-1559-6527
Jean Claude KwizeraRwanda Biomedical Centre, Kigali, Rwanda, rbc.gov.rw.ORCID https://orcid.org/0000-0001-8939-2327
Steven KareraICAP Global Health, Kigali, Rwanda.ORCID https://orcid.org/0000-0003-4045-1060
Tafadzwa DzinamariraICAP Global Health, Kigali, Rwanda.ORCID https://orcid.org/0000-0002-9929-5739
Charles HolmesCenter for Innovation in Global Health, Georgetown University, Washington, DC, USA, georgetown.edu.ORCID https://orcid.org/0000-0002-7924-6761
Ayman AhmedInstitute of Endemic Diseases, University of Khartoum, Khartoum, Sudan, uofk.edu.ORCID https://orcid.org/0000-0002-9516-9508
Albert TuyishimeRwanda Biomedical Centre, Kigali, Rwanda, rbc.gov.rw.ORCID https://orcid.org/0009-0004-3118-4989
Eric RemeraRwanda Biomedical Centre, Kigali, Rwanda, rbc.gov.rw.ORCID https://orcid.org/0000-0002-6084-8877
Daniel Henry ParisSwiss Tropical and Public Health Institute, Allschwil, Basel, Switzerland, swisstph.ch.ORCID https://orcid.org/0000-0003-4743-5987
Tracy R GlassSwiss Tropical and Public Health Institute, Allschwil, Basel, Switzerland, swisstph.ch.ORCID https://orcid.org/0000-0001-7075-9803

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Adolescents and young adults living with HIV (AYALHIV) in sub-Saharan Africa have lower viral load (VL) suppression (VLS) rates than older adults. Rwanda lacks national-level evidence on predictors of VLS in this age group. This study assessed demographic and clinical determinants of VLS among AYALHIV aged 15-24 years on antiretroviral therapy (ART), using national case-based surveillance (CBS) data. Methods: We conducted a retrospective cohort analysis of AYALHIV enrolled in Rwanda's CBS system who initiated ART between January 2019 and December 2025 and had a documented VL at least six months after ART initiation. The primary outcome, VLS, was defined as VL ≤ 1000 copies/mL. Modified Poisson regression with robust, facility-clustered standard errors was used to estimate prevalence ratios (PRs); missing covariate data were addressed using multiple imputation ( Results: A total of 4140 participants across 458 health facilities were included. Most were female (88%) and aged 20-24 years (90.7%); 91.6% were initiated on a dolutegravir-based regimen, 98.7% demonstrated good adherence, and overall, 96.1% achieved VLS. In multivariable analysis, good adherence was the only factor independently associated with VLS, corresponding to a 70% higher prevalence of suppression relative to bad/moderate adherence (adjusted PR = 1.70; 95% CI: 1.33-2.19; Conclusion: VLS among AYALHIV aged 15-24 years engaged in Rwanda's HIV care program is high, exceeding the UNAIDS 95% target. Country HIV programs should prioritize adherence-focused interventions and proactively address underlying barriers to adherence in order to sustain optimal treatment outcomes in this population.

Indexed as

adolescents and young adultscase-based surveillanceHIVviral load suppression

Identifiers

PMID42643587
PMCPMC13504361

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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.