ArticleOpen forum infectious diseases2025
Epidemiological Analysis of Tuberculosis Transmission, Risk Factors, and Subclinical Tuberculosis Management in a High School Outbreak, South Korea.
Article in Open forum infectious diseases, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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.
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.
Who cites it
8 citing papers in PubMed.
- Integrative subtractive genomics and molecular dynamics-based approach for drug repurposing against female genital tuberculosis.Molecular diversity · 2026Article
- Article
- A Novel Therapy With a One-Month Ultrashort Regimen to Halt Progression From Latent Infection to Active Tuberculosis Among Close Contacts (The TB‑YOUTH Study): Protocol for a Cluster Randomized Controlled Trial.JMIR research protocols · 2026Article
- Effect of isoniazid preventive therapy on tuberculosis incidence and its predictors among adult patients enrolled in antiretroviral therapy at public health facilities in Ambo Town, Oromia, Ethiopia: a retrospective cohort study.BMC infectious diseases · 2026Article
- Detection of latent tuberculosis infection in healthcare workers.Frontiers in medicine · 2026Article
- A clustered pulmonary Tuberculosis outbreak at a technical school in Shenzhen, China.Frontiers in pediatrics · 2026Article
- Analysis of the current status and influencing factors of latent tuberculosis infection among new students in Taishan District in 2025.Frontiers in public health · 2026Article
- Immunological testing and machine learning in detecting latent tuberculosis among high-risk groups (nature review).Frontiers in medicine · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Tuberculosis (TB) remains a significant public health concern, particularly in congregate settings such as schools, where adolescents are at increased risk transmission. This study aimed to investigate the epidemiological characteristics, transmission dynamics, and control strategies during a TB outbreak in a South Korean high school. Methods: A retrospective epidemiological investigation was conducted using data from the Korea Tuberculosis Network and official outbreak reports. A total of 935 individuals-including students, staff, and household contacts-underwent screening through chest X-rays, interferon-gamma release assays (IGRAs), and chest computed tomography (CT). Genotyping of Results: Among 935 contacts, 133 (14.2%) tested positive for TB infection. In total, 30 cases of TB disease and 66 cases of latent TB infection were identified among 762 student contacts. Prolonged exposure exceeding 10 hours per week was associated with a significantly increased risk of TB infection (adjusted odds ratio = 5.91, 95% confidence interval: 3.06-11.40, Conclusions: This outbreak highlights the importance of rapid TB diagnosis, targeted screening for high-risk groups, and advanced diagnostic tools such as IGRA and CT in identifying subclinical cases. Strengthened contact investigations and expanded preventive strategies, including household contacts, are essential for effective outbreak control.
Indexed as
Identifiers
What OpenQuestion holds
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.