Evidence map›Paper›PMID 28228134›Full record

Trial reportBMC health services research2017

The impact of community health worker-led home delivery of antiretroviral therapy on virological suppression: a non-inferiority cluster-randomized health systems trial in Dar es Salaam, Tanzania.

Pascal Geldsetzer, Joel M Francis, Nzovu Ulenga, David Sando, Irene A Lema, Eric Mboggo, Maria Vaikath, Happiness Koda, Sharon Lwezaula, Janice Hu and 5 more

Registry-linked trialOpen access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC health services research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02711293 (The Impact of Home Delivery of Antiretroviral Therapy on Virological Suppression), which is not on this map. Cited by 21 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 2 pooled it
3.1field-weighted citation impact, top 9% of its field
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.

NCT02711293 nacompletednot on this map

The Impact of Home Delivery of Antiretroviral Therapy on Virological Suppression: A Non-inferiority Cluster-randomized Controlled Trial in Dar es Salaam, Tanzania

TypeinterventionalSponsorHarvard School of Public Health (HSPH)Ran2016 to 2018Enrolled2,172ConditionsHIV, Community Health Workers, Antiretroviral Therapy, Highly ActiveArmsART home delivery, Enhanced nutrition counseling
3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 2 syntheses or guidelines pooled it, 41 citations in OpenAlex.

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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

15 authors at 5 institutions in 4 countries.

Pascal GeldsetzerDepartment of Global Health and Population, Harvard T.H. Chan School of Public Health, 665 Huntington Avenue, Boston, MA, 02115, USA.ORCID 0000-0002-8878-5505
Joel M FrancisManagement and Development for Health, Plot #802, Mwai Kibaki Road, Mikocheni, Dar es Salaam, Tanzania. joelmfrancis@gmail.com.
Nzovu UlengaManagement and Development for Health, Plot #802, Mwai Kibaki Road, Mikocheni, Dar es Salaam, Tanzania.
David SandoDepartment of Global Health and Population, Harvard T.H. Chan School of Public Health, 665 Huntington Avenue, Boston, MA, 02115, USA.
Irene A LemaManagement and Development for Health, Plot #802, Mwai Kibaki Road, Mikocheni, Dar es Salaam, Tanzania.
Eric MboggoManagement and Development for Health, Plot #802, Mwai Kibaki Road, Mikocheni, Dar es Salaam, Tanzania.
Maria VaikathDepartment of Global Health and Population, Harvard T.H. Chan School of Public Health, 665 Huntington Avenue, Boston, MA, 02115, USA.
Happiness KodaManagement and Development for Health, Plot #802, Mwai Kibaki Road, Mikocheni, Dar es Salaam, Tanzania.
Sharon LwezaulaNational AIDS Control Program, Lithuli Street, P.O. Box 11857, Dar es Salaam, Tanzania.
Janice HuDepartment of Global Health and Population, Harvard T.H. Chan School of Public Health, 665 Huntington Avenue, Boston, MA, 02115, USA.
Ramadhani A NoorDepartment of Global Health and Population, Harvard T.H. Chan School of Public Health, 665 Huntington Avenue, Boston, MA, 02115, USA.
Ibironke OlofinDepartment of Global Health and Population, Harvard T.H. Chan School of Public Health, 665 Huntington Avenue, Boston, MA, 02115, USA.
Elysia LarsonDepartment of Global Health and Population, Harvard T.H. Chan School of Public Health, 665 Huntington Avenue, Boston, MA, 02115, USA.
Wafaie FawziDepartment of Global Health and Population, Harvard T.H. Chan School of Public Health, 665 Huntington Avenue, Boston, MA, 02115, USA.
Till BärnighausenDepartment of Global Health and Population, Harvard T.H. Chan School of Public Health, 665 Huntington Avenue, Boston, MA, 02115, USA.
Harvard Global Health Institute · USManagement and Development for Health · TZHarvard University · USDuke University · USHeidelberg University · DE

Funding

Training Tanzanian Researchers for HIV/AIDS Implementation ScienceD43TW009775 · FIC · HARVARD UNIVERSITY D/B/A HARVARD SCHOOL OF PUBLIC HEALTH · PI Wafaie W Fawzi, Christopher Sudfeld · 2015 to 2026
$3.0M
FIC NIH HHS D43 TW009775
6 · The paper itself

Abstract

backgroundHome delivery of antiretroviral therapy (ART) by community health workers (CHWs) may improve ART retention by reducing the time burden and out-of-pocket expenditures to regularly attend an ART clinic. In addition, ART home delivery may shorten waiting times and improve quality of care for those in facility-based care by decongesting ART clinics. This trial aims to determine whether ART home delivery for patients who are clinically stable on ART combined with facility-based care for those who are not stable on ART is non-inferior to the standard of care (facility-based care for all ART patients) in achieving and maintaining virological suppression.

methodsThis is a non-inferiority cluster-randomized trial set in Dar es Salaam, Tanzania. A cluster is one of 48 healthcare facilities with its surrounding catchment area. 24 clusters were randomized to ART home delivery and 24 to the standard of care. The intervention consists of home visits by CHWs to provide counseling and deliver ART to patients who are stable on ART, while the control is the standard of care (facility-based ART and CHW home visits without ART home delivery). In addition, half of the healthcare facilities in each study arm were randomized to standard counseling during home visits (covering family planning, prevention of HIV transmission, and ART adherence), and half to standard plus nutrition counseling (covering food production and dietary advice). The non-inferiority design applies to the endpoints of the ART home delivery trial; the primary endpoint is the proportion of ART patients at a healthcare facility who are virally suppressed at the end of the study period. The margin of non-inferiority for this primary endpoint was set at nine percentage points. DISCUSSION: As the number of ART patients in sub-Saharan Africa is expected to rise, this trial provides causal evidence on the effectiveness of a home-based care model that could decongest ART clinics and reduce patients' healthcare expenditures. More broadly, this trial will inform the increasing policy interest in task-shifting of chronic disease care from facility- to community-based healthcare workers.

trial registrationClinicalTrials.gov: NCT02711293 . Registration date: 16 March 2016.

Indexed as

Research DesignAnti-HIV AgentsCluster AnalysisCommunity Health ServicesCommunity Health WorkersHealth EducationHealth Knowledge, Attitudes, PracticeHealth Services ResearchHIV InfectionsHumansPatient Acceptance of Health CareTanzaniaAnti-HIV AgentsAdherenceAntiretroviral therapyCommunity health workersFood productionHealthcare expenditureHIVNutrition counselingRetention

Identifiers

PMID28228134
PMCPMC5322683
OpenAlexW2589945246

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.