Evidence map›Paper›PMID 25883402›Full record

ArticleBulletin of the World Health Organization2015

Screening for tuberculosis and testing for human immunodeficiency virus in Zambian prisons.

Katie R Maggard, Sisa Hatwiinda, Jennifer B Harris, Winifreda Phiri, Annika Krüüner, Kaunda Kaunda, Stephanie M Topp, Nathan Kapata, Helen Ayles, Chisela Chileshe and 2 more

Abstract read
In one paragraph

Article in Bulletin of the World Health Organization, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 5 pooled it
–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

27 citing papers in PubMed, 5 syntheses or guidelines pooled it.

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  5. Prisoners co-infected with tuberculosis and HIV: a systematic review.Journal of the International AIDS Society · 2016
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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

12 authors.

Katie R MaggardCentre for Infectious Disease Research in Zambia, 5032 Great North Road, PO Box 34681, Lusaka, 10101, Zambia .
Sisa HatwiindaCentre for Infectious Disease Research in Zambia, 5032 Great North Road, PO Box 34681, Lusaka, 10101, Zambia .
Jennifer B HarrisUniversity of Alabama at Birmingham, Birmingham, United States of America .
Winifreda PhiriCentre for Infectious Disease Research in Zambia, 5032 Great North Road, PO Box 34681, Lusaka, 10101, Zambia .
Annika KrüünerCentre for Infectious Disease Research in Zambia, 5032 Great North Road, PO Box 34681, Lusaka, 10101, Zambia .
Kaunda KaundaCentre for Infectious Disease Research in Zambia, 5032 Great North Road, PO Box 34681, Lusaka, 10101, Zambia .
Stephanie M ToppUniversity of Alabama at Birmingham, Birmingham, United States of America .
Nathan KapataNational Tuberculosis and Leprosy Control Programme, Ministry of Health, Lusaka, Zambia .
Helen AylesZambia AIDS Related Tuberculosis Project, Lusaka, Zambia .
Chisela ChilesheZambia Prisons Service, Ministry of Home Affairs, Kabwe, Zambia .
German HenostrozaUniversity of Alabama at Birmingham, Birmingham, United States of America .
Stewart E ReidCentre for Infectious Disease Research in Zambia, 5032 Great North Road, PO Box 34681, Lusaka, 10101, Zambia .

Funding

PEPFAR
6 · The paper itself

Abstract

objectiveTo improve the Zambia Prisons Service's implementation of tuberculosis screening and human immunodeficiency virus (HIV) testing.

methodsFor both tuberculosis and HIV, we implemented mass screening of inmates and community-based screening of those residing in encampments adjacent to prisons. We also established routine systems – with inmates as peer educators – for the screening of newly entered or symptomatic inmates. We improved infection control measures, increased diagnostic capacity and promoted awareness of tuberculosis in Zambia's prisons.

findingsIn a period of 9 months, we screened 7638 individuals and diagnosed 409 new patients with tuberculosis. We tested 4879 individuals for HIV and diagnosed 564 cases of infection. An additional 625 individuals had previously been found to be HIV-positive. Including those already on tuberculosis treatment at the time of screening, the prevalence of tuberculosis recorded in the prisons and adjacent encampments – 6.4% (6428/100,000) – is 18 times the national prevalence estimate of 0.35%. Overall, 22.9% of the inmates and 13.8% of the encampment residents were HIV-positive.

conclusionBoth tuberculosis and HIV infection are common within Zambian prisons. We enhanced tuberculosis screening and improved the detection of tuberculosis and HIV in this setting. Our observations should be useful in the development of prison-based programmes for tuberculosis and HIV elsewhere.

Indexed as

AdultFemaleHealth EducationHealth Knowledge, Attitudes, PracticeHIV InfectionsHumansInfection ControlMaleMass ScreeningMiddle AgedPrevalencePrisonsTuberculosisZambia

Identifiers

PMID25883402
PMCPMC4339958

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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.