Evidence map›Paper›PMID 40278775›Full record

ArticleTropical medicine and infectious disease2025

Community-Based Tuberculosis Preventive Treatment Among Child and Adolescent Household Contacts in Ethiopia.

Eshetu Abelti, Zewdu Dememew, Asfawesen Gebreyohannes, Yohannes Alemayehu, Tilay Terfassa, Taye Janfa, Degu Jerene, Pedro Suarez, Daniel Datiko

Registry-linked trialAbstract read
In one paragraph

Article in Tropical medicine and infectious disease, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07313995 (Digital Health Intervention in Improving Preventive Treatment Initiation and Completion Among Close Contacts of Tuberculosis Patients in South Ethiopia), which is not on this map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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.

NCT07313995 narecruitingnot on this mapstarted 2026, after this paper: background citation

Digital Health Intervention in Improving Preventive Treatment Initiation and Completion Among Close Contacts of Tuberculosis Patients in South Ethiopia

TypeinterventionalSponsorArba Minch UniversityRan2026 to 2027Enrolled304ConditionsTuberculosis, PulmonaryArmsDigital health intervention
3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

9 authors.

Eshetu AbeltiUSAID (United States Agency for International Development) Eliminate TB Project, KNCV (The Royal Netherlands Tuberculosis Association) Tuberculosis Foundation, Addis Ababa P.O. Box 1110, Ethiopia.
Zewdu DememewUSAID Eliminate TB Project, Management Sciences for Health, Addis Ababa P.O. Box 1157, Ethiopia.
Asfawesen GebreyohannesUSAID (United States Agency for International Development) Eliminate TB Project, KNCV (The Royal Netherlands Tuberculosis Association) Tuberculosis Foundation, Addis Ababa P.O. Box 1110, Ethiopia.
Yohannes AlemayehuUSAID Eliminate TB Project, Management Sciences for Health, Addis Ababa P.O. Box 1157, Ethiopia.
Tilay TerfassaNational TB, Leprosy and other Lung Diseases Program, Addis Ababa P.O. Box 1234, Ethiopia.
Taye JanfaNational TB, Leprosy and other Lung Diseases Program, Addis Ababa P.O. Box 1234, Ethiopia.
Degu JereneDivision of TB Elimination and Health Systems Innovation, KNCV Tuberculosis Foundation, 2518 The Hague, The Netherlands.
Pedro SuarezManagement Sciences for Health, Global Health Systems Innovation, Arlington, VA 22203, USA.
Daniel DatikoUSAID Eliminate TB Project, Management Sciences for Health, Addis Ababa P.O. Box 1157, Ethiopia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There are limited studies on the community-based outcomes of tuberculosis (TB) preventive treatment (TPT) among children and adolescent contacts <15 years in Ethiopia. Our objective was to assess TPT uptake and completion rates among eligible under-15-year-old TB household contacts through an enhanced community-based model of interventions. The study was conducted between July 2021 and June 2022 in twenty primary health care units in the Sidama and Southern Nations, Nationalities, and Peoples' Region (SNNPR) regions. A total of 4367 (99.2%) household contacts of 1069 bacteriologically confirmed PTB index cases were symptomatically screened for TB by trained health extension workers (HEWs) at the community level. A total of 696 (15.9%) symptomatic contacts were identified, of which 694 (99.7%) were evaluated for TB, resulting in 60 (8.6%) TB cases. A total of 1567 (95.3%) asymptomatic children and adolescent contacts <15 years of age were initiated on TPT (88.8%) at health posts in the community. After the interventions, there was a significant increase in contact screening coverage (95.6% vs. 99.2%, Odds Ratio (OR), 5.54; 95% Confidence interval (CI), 2.93-10.13) and TPT uptake (81.7% vs. 95.4%; OR, 4.67; 95% CI, 2.54-8.23). The TPT completion rate was also 98.1% (of 1567). The TPT completion rate at health posts in the community was higher than the rate at health centers (99.4% vs. 88.0%; OR, 20.95; 95% CI, 8.97-52.71). TPT uptake and completion in children and adolescent contacts could be improved remarkably with the implementation of an enhanced community-based model of intervention in high-TB-burden districts.

Indexed as

community contact screeningEthiopiahousehold contactsTB preventive treatmenttuberculosis

Identifiers

PMID40278775
PMCPMC12030860

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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.