Evidence map›Paper›PMID 41417651›Full record

ArticleClinical infectious diseases : an official publication of the Infectious Diseases Society of America2026

Hidden in Success: Gendered Patterns of Suboptimal Care Engagement Among Tuberculosis Patients Who "Successfully" Completed Treatment in South Africa.

Andrew Medina-Marino, Eke Arua, Lindsey de Vos, Kuhle Fiphaza, Dana Bezuidenhout, Nondumiso Ngcelwane, Salome Charalambous, Joseph Daniels

Abstract read
In one paragraph

Article in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 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

5 · Who and what money

Authors and funding

8 authors.

Andrew Medina-MarinoDesmond Tutu HIV Centre, University of Cape Town, Cape Town, South Africa.ORCID 0000-0002-0095-4141
Eke AruaSchool of Public Health, University of Cape Town, Cape Town, South Africa.ORCID 0009-0007-0401-8004
Lindsey de VosDesmond Tutu HIV Centre, University of Cape Town, Cape Town, South Africa.ORCID 0000-0001-5804-7651
Kuhle FiphazaPerelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Dana BezuidenhoutDepartment of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York, USA.
Nondumiso NgcelwaneDepartment of Health, Buffalo City Metro Health District, Eastern Cape Province, South Africa.
Salome CharalambousThe Aurum Institute, Johannesburg, South Africa.ORCID 0000-0001-7143-1009
Joseph DanielsEdson College of Nursing and Health Innovation, Arizona State University, Phoenix, Arizona, USA.ORCID 0009-0000-4607-9568

Funding

Global HIV Implementation Science Research Training Grant RenewalT32AI114398 · NIAID · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Yael R Hirsch-Moverman · 2014 to 2026
$4.1M
Multi-level and Intersectional Stigma and other Social Determinant Effects on TB Case Detection, Care, and Treatment Outcomes: The MISSED TB Outcomes StudyR01AI150485 · NIAID · DESMOND TUTU HIV FOUNDATION · PI KIPP, AARON M, MEDINA-MARINO, ANDREW · 2021 to 2025
$2.8M
Identifying Men's Preferences for a Male-Centered TB Care InterventionR21AI148852 · NIAID · FOUNDATION FOR PROFESSIONAL DEVELOPMENT · PI DANIELS, JOSEPH, MEDINA-MARINO, ANDREW · 2020 to 2021
$318k
Measuring Real-Time Influences of Mental and Tangible Resources on Men's TB Treatment Lapses and Adherence BehaviorsR21AI163977 · NIAID · DESMOND TUTU HIV FOUNDATION · PI DANIELS, JOSEPH, MEDINA-MARINO, ANDREW · 2021 to 2022
$309k
Analyzing Spatial Movement Patterns and Transmission Hotspots to Inform Targeted Case-Finding Interventions in KwaZulu-Natal, South AfricaF31AI186450 · NIAID · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Dana Bezuidenhout · 2025 to 2026
$68k
National Institute of Allergy and Infectious DiseasesNIAID NIH HHS F31 AI186450NIH HHS R01AI150485NIH HHS R21AI148852NIH HHS R21AI163977NIH HHS T32AI114398
6 · The paper itself

Abstract

backgroundTimeously completing tuberculosis (TB) treatment is a key to optimal health outcomes. Suboptimal treatment refill patterns, even among those categorized as "treatment success," may portend unfavorable outcomes.

methodsUsing patient-level medication refill data, latent-class mixed modeling was used to identify longitudinal trajectories of care engagement among TB patients achieving programmatic treatment success. Logistic regression was conducted to investigate participant-level characteristics associated with trajectory class membership.

resultsAmong 548 participants, we identified 3 trajectories: Class 1 (consistent engagement; 84.1%), Class 2 (suboptimal engagement after 2 months; 7.7%), and Class 3 (suboptimal engagement from initiation; 8.2%). At treatment completion, Classes 1-3 accumulated 9.7 (95% confidence interval [CI]: 7.4-11.8), 68.4 (60.4-76.9), and 55.5 (48.1-62.7) missed refill days, respectively. In gender-stratified models, men exhibited all 3 trajectories (83.1%, 7.4%, and 9.5%, respectively), and accumulated 10.6 (7.8-13.3), 61.0 (50.2-71.3), and 62.31 (53.14-71.72) missed refill days, respectively. Women exhibited only Classes 1 and 3 (89.5% and 10.5%, respectively) and accumulated 12.1 (7.8-16.5) and 46.9 (33.3-61.6) missed refill days, respectively. Among men, prior TB (Class 2: adjusted odds ratio [aOR] 7.44, 2.79-19.8; Class 3: aOR 2.78, 1.07-7.25) and human immunodeficiency virus-negative status (Class 3: aOR 2.72, 1.13-6.54) were associated with suboptimal trajectories. Among women, prior TB was associated with suboptimal engagement (aOR 5.22, 1.11-24.44).

conclusionsProgrammatic "treatment success" obscured heterogeneity in treatment refill patterns. Patient-centered counseling and gender-responsive interventions are needed to address treatment refill behaviors. Shorter regimens alone may not resolve suboptimal engagement, highlighting the need for flexible treatment strategies.

Indexed as

Antitubercular AgentsDrug MonitoringTuberculosisAdultFemaleHIV InfectionsHumansMaleMedication AdherenceMiddle AgedSex FactorsSouth AfricaTreatment OutcomeAntitubercular Agentsengagement in caregenderlatent-class mixed modelsSouth Africatuberculosis

Identifiers

PMID41417651
PMCPMC13294932

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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 Socratic graph.