Evidence map›Paper›PMID 42861069›Full record

ArticleJournal of clinical tuberculosis and other mycobacterial diseases2026

Drivers of drug-resistant tuberculosis treatment initiation delay at three tertiary health facilities in Uganda: A mixed-methods study.

Lydia Nakiyingi, Herbert Kayonga, Stella Zawedde-Muyanja, Joseph Baluku, Joseph Musaazi, Susan Adakun, Ivan Kimuli, Harriet Mayanja-Kizza, Willy Ssengooba, William Worodria

Abstract read
In one paragraph

Article in Journal of clinical tuberculosis and other mycobacterial diseases, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Lydia NakiyingiDepartment of Internal Medicine, Makerere University School of Medicine, Kampala, Uganda.
Herbert KayongaDepartment of Internal Medicine, Makerere University School of Medicine, Kampala, Uganda.
Stella Zawedde-MuyanjaInfectious Disease Institute, Makerere University, Kampala, Uganda.
Joseph BalukuPulmonology unit, Mulago National Referral Hospital, Kampala, Uganda.
Joseph MusaaziInfectious Disease Institute, Makerere University, Kampala, Uganda.
Susan AdakunPulmonology unit, Mulago National Referral Hospital, Kampala, Uganda.
Ivan KimuliDepartment of Internal Medicine, Makerere University School of Medicine, Kampala, Uganda.
Harriet Mayanja-KizzaDepartment of Internal Medicine, Makerere University School of Medicine, Kampala, Uganda.
Willy SsengoobaMakerere University Biomedical Research Centre, Makerere University College of Health Sciences, Kampala, Uganda.
William WorodriaPulmonology unit, Mulago National Referral Hospital, Kampala, Uganda.

Funding

NURTURE:Research Training and Mentoring Program for Career Development of Faculty at Makerere University College of Health SciencesD43TW010132 · FIC · MAKERERE UNIVERSITY COLLEGE OF HEALTH SCIENCES · PI SEWANKAMBO, NELSON K · 2015 to 2019
$4.3M
HIV Co-infections in Uganda: TB, Cryptococcus, and Viral Hepatitis.D43TW009771 · FIC · JOHNS HOPKINS UNIVERSITY · PI CASTELNUOVO, BARBARA, KAMBUGU, ANDREW DDUNGU · 2014 to 2023
$3.3M
FIC NIH HHS D43 TW009771FIC NIH HHS D43 TW010132
6 · The paper itself

Abstract

Background: Timely treatment initiation is central to drug-resistant tuberculosis (DR-TB) control. Uganda's National TB and Leprosy Programme recommends DR-TB treatment initiation within seven (Okethwangu et al., 2019 (7)) days of rifampicin-resistant TB (RR-TB) diagnosis, but the extent of delay and its drivers are poorly documented at tertiary hospitals in Uganda. This study aimed to determine the prevalence and drivers of DR-TB treatment initiation delay at three tertiary hospitals in Uganda. Methods: A mixed-methods cross-sectional study conducted at Mulago National Referral Hospital (NRH), Hoima Regional Referral Hospital (RRH), and Arua RRH (December 2018-March 2019), enrolling 203 patients with Xpert MTB/RIF-confirmed RR-TB who had started DR-TB treatment. Data was from MDR-TB registers, patient charts, structured questionnaires, and 15 key informant interviews with healthcare workers. Delay was defined as treatment initiation more than seven (Okethwangu et al., 2019 (7)) days after diagnosis. Poisson regression with robust standard errors identified associated factors for delay. Results: DR-TB treatment delay occurred in 65.5% (133/203) of patients overall (73.6% Mulago, 53.9% Hoima, 48.6% Arua), with median diagnosis-to-treatment time of ten (Tefera et al., 2019 (10)) days (IQR 6-20). HIV-positive status (aRR 1.48), female sex (aRR 1.31), and age ≥ 35 years (aRR 1.32) were independently associated with delay at the diagnostic level, while MDR-TB awareness was protective (aRR 0.71) and care at Mulago NRH increased delay risk (aRR 1.65). Qualitative findings pointed to delayed result notification, incomplete laboratory forms, missing baseline investigation equipment, and lack of transport funds as delay drivers. Conclusions: Nearly two-thirds of DR-TB patients exceed the national seven (7)-day treatment initiation target, mainly affecting HIV-positives, women, older adults, and those at the NRH. Improved result notification, patient tracing, decentralised diagnostics, and community awareness campaigns are needed to reduce delays.

Indexed as

Drug-resistant tuberculosisHIV/TB co-infectionMDR-TBtreatment initiation delayUgandaXpert MTB/RIF

Identifiers

PMID42861069
PMCPMC13654042

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Registered trials

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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.