ArticlePublic health action2019
Additional active tuberculosis cases detected and costs incurred by a second household contact investigation.
Article in Public health action, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed.
- Contact tracing strategies for infectious diseases: A systematic literature review.PLOS global public health · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
In routine contact investigation in Myanmar, basic health staff conduct home visits and symptom screening among household contacts before investigation. We supplemented this with follow-up telephone calls by programme nurses inviting all contacts to be screened. The staff identified 376 contacts, 4 with symptoms, 3 of whom presented, including 1 with tuberculosis (TB). Due to the second intervention, 264 of the remaining 373 contacts received screening and 17 additional cases were detected. The additional cost incurred by the second intervention was 4.3 times higher than that of the conventional method, but TB yield was increased by a factor of 17.
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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.