Evidence map›Paper›PMID 41609962›Full record

ReviewThe Journal of the Egyptian Public Health Association2026

Delays in tuberculosis care among the top-ten-tuberculosis-high burden countries in the world: a scoping review.

Janmejaya Samal, G S Preetha, Hari Singh

Abstract readReview
In one paragraph

Review in The Journal of the Egyptian Public Health Association, 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

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

3 authors.

Janmejaya SamalInternational Institute of Health Management Research, New Delhi, India. janmejas@srmist.edu.in.
G S PreethaInternational Institute of Health Management Research, New Delhi, India.
Hari SinghSRM School of Public Health, Faculty of Medicine and Health Sciences, SRM Institute of Science and Technology, 5th Floor, Medical College New Building, Kattankulathur, Chengalpattu, Tamil Nadu, 603 203, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDelayed diagnosis and treatment can be detrimental not only to patients but also to the community, as such delays can perpetuate TB transmission. This presents a significant challenge in the ongoing efforts to eliminate TB from the community. The primary objectives of this scoping review were to map out research surrounding delays in TB care across the ten countries with the highest TB burden globally and to identify research gaps in this area.

methodsThe guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analysis Extension for Scoping Reviews (PRISMA-ScR) were adhered to in reporting this scoping review. Three databases: PubMed, DOAJ, and Scopus, were searched to collect articles published between 2004 and 2024, all in the English language. A total of eighty-one articles were included in this review.

resultsOut of 831 articles, following the eligibility criteria, 81 full-text open-access articles were deemed suitable for review. The findings indicate that delays in TB care are influenced by several factors, including patient-related, household and social, health system, economic, and occupational factors, as well as health-seeking behaviour. Significant variations in delay duration were observed across the reviewed studies. Myanmar recorded the longest median total delay of 170.6 days, while India and China reported median total delays ranging from 8 to 111 days. Due to resource constraints, Mozambique experienced the highest median health system delay of 150 days. There were a very limited number of studies conducted in the Democratic Republic of Congo, the Philippines, and Zambia.

conclusionThis scoping review found that delays in TB care in high-burden countries are influenced by a combination of patient, social, economic, and health-system factors, with significant differences in delay durations between different countries. These findings underscore the need for stronger health systems, targeted community education to encourage timely care-seeking, and stigma-reduction efforts to minimise delays and support TB elimination goals.

Indexed as

Health system delayHigh burden countriesPatient delayRisk factorsTotal delayTreatment delayTuberculosis

Identifiers

PMID41609962
PMCPMC12855689

What OpenQuestion holds

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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.