Evidence map›Paper›PMID 42224296›Full record

ArticlePloS one2026

Tracing the journey: Patient engagement in long-term antiretroviral therapy care in Malawi.

Hannock Tweya, Agness Thawani, Robin Klabbers, Jacqueline Huwa, Ethel Rambiki, Evelyn Viola, Layout Gabriel, Geldert Chiwaya, Joseph Chintedza, Aubrey Kudzala and 4 more

Abstract read
In one paragraph

Article in PloS one, 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

14 authors.

Hannock TweyaDepartment of Global Health, University of Washington, Seattle, Washington, United States of America.ORCID https://orcid.org/0000-0002-8247-1273
Agness ThawaniLighthouse Trust, Lilongwe, Malawi.
Robin KlabbersDepartment of Global Health, University of Washington, Seattle, Washington, United States of America.
Jacqueline HuwaLighthouse Trust, Lilongwe, Malawi.ORCID https://orcid.org/0000-0001-8786-2487
Ethel RambikiLighthouse Trust, Lilongwe, Malawi.
Evelyn ViolaLighthouse Trust, Lilongwe, Malawi.ORCID https://orcid.org/0000-0003-1283-6182
Layout GabrielLighthouse Trust, Lilongwe, Malawi.
Geldert ChiwayaLighthouse Trust, Lilongwe, Malawi.
Joseph ChintedzaLighthouse Trust, Lilongwe, Malawi.
Aubrey KudzalaLighthouse Trust, Lilongwe, Malawi.
Christine Kiruthu-KamamiaInternational Training and Education Center for Health (I-TECH), Seattle, Washington, United States of America.
Pachawo BisaniLighthouse Trust, Lilongwe, Malawi.
Marrianne M HolecInternational Training and Education Center for Health (I-TECH), Seattle, Washington, United States of America.
Caryl FeldackerDepartment of Global Health, University of Washington, Seattle, Washington, United States of America.

Funding

Two-way Texting (2wT) to Improve Patient Retention While Reducing the Healthcare Workload in High-Burden Public HIV Clinics in MalawiR33TW011658 · FIC · UNIVERSITY OF WASHINGTON · PI O'MALLEY, GABRIELLE · 2022 to 2024
$1.1M
FIC NIH HHS R33 TW011658
6 · The paper itself

Abstract

backgroundConsistent engagement in antiretroviral therapy (ART) care is crucial to improve health outcomes and reduce HIV transmission. This study examined ART engagement patterns among ART clients during their first two years at two public ART clinics in Lilongwe, Malawi. Retention support for new initiates is provided by ART "Buddies" or through a two-way texting (2wT) system for those with phones and interest.

methodsART engagement patterns were assessed over six-month intervals (>0-6, > 6-12, > 12-18, > 18-24) among clients stratified by retention support group: 1) Buddy without phone access; 2) Buddy with phone access; and 3) 2wT. Outcomes were based on ART program status at the end of each interval. Clients were classified as retained on ART or not retained (lost to follow-up (LTFU), transferred out, stopped, or died). Among those retained, engagement was further categorised as continuously engaged (attended all appointments within 13 days), cyclically engaged (returned late (14-59 days) at least once, or re-engaged (missed an appointment by ≥60 days but returned to care). Clients were not censored within interval and could re-enter care in subsequent intervals.

resultsAmong 6,303 clients, 5,880(93%) received ART Buddy support and 423(7%) received 2wT. Of those in the Buddy support group, 1,030 (18%) had phone access. 2wT clients showed the highest continuous engagement up to 18 months, compared to Buddy clients with and without phone access (70% vs 57% vs 30% at 0-6 months, 72% vs 58% vs 33% at >6-12 months, and 81% vs 76% vs 62% at >12-18 months). At 24 months, 3,363 (53%) were retained on ART: 2,790 (58%) of Buddy with phone; 277(27%) of Buddy without phone, and 296 (70%) of 2wT. Of those retained at 24 months, 1,834 (55%) were continuously engaged, 1,029 (31%) had cyclically engaged, and 500 (15%) re-engaged after LTFU across intervals.

conclusionART engagement was dynamic and heterogeneous over time. Tailored retention support based on engagement patterns and time on ART could improve long-term retention in ART care.

Indexed as

Anti-HIV AgentsAnti-Retroviral AgentsHIV InfectionsPatient ParticipationAdherence InterventionsAdultFemaleHumansMalawiMaleText MessagingAnti-HIV AgentsAnti-Retroviral Agents

Identifiers

PMID42224296
PMCPMC13225398

What Socratic holds

Textmetadata
LicenceCC0
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.