ArticleThe East African health research journal2018
Tuberculosis Contact Screening and Isoniazid Preventive Therapy Among Children Under 5 in the Mbeya and Songwe Regions, Tanzania.
Article in The East African health research journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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
2 citing papers in PubMed, 1 citations in OpenAlex.
- Review
- Latent tuberculosis in children and youth with type 1 diabetes mellitus in Dar es Salaam, Tanzania: a cross section survey.BMC infectious diseases · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionThe World Health Organization (WHO) recommends contact screening and initiation of isoniazid preventive therapy (IPT) for children under 5 years of age exposed to a sputum smear-positive (SS+) tuberculosis (TB) source case. We conducted this study in order to assess implementation of these recommendations in southwestern Tanzania.
methodsWe conducted this cross-sectional study from June to August 2015 in 12 selected health facilities in the Mbeya and Songwe regions of Tanzania. Adult SS+ pulmonary TB patients living in the same household as children under 5 were enrolled. Structured questionnaires were used to obtain sociodemographic information and details about screening and intervention activity related to contact children under 5. Data were analysed using Stata version 11.0.
resultsWe enrolled 257 index cases, who collectively had 433 contact children under 5. The median age of the index cases was 34 years (interquartile range 28 to 41) and 52.9% were male. Out of 433 contacts, 31 (7.2%) were screened for TB, of whom 7 (22.6%) were treated for presumptive TB. Among those screened, 24 were not diagnosed with TB, of whom only 8 (33.3%) received IPT.
conclusionLow uptake of TB contact screening and IPT administration among eligible children under 5 was observed in this study. Health-care workers should be sensitized to screening of household contacts of adults with SS+ TB and initiate IPT in those who are eligible.
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.