Evidence map›Paper›PMID 25136445›Full record

ArticleInfectious diseases of poverty2014

Community based interventions for the prevention and control of tuberculosis.

Ahmed Arshad, Rehana A Salam, Zohra S Lassi, Jai K Das, Imama Naqvi, Zulfiqar A Bhutta

Open access · goldAbstract read
In one paragraph

Article in Infectious diseases of poverty, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 3 pooled it
3.2field-weighted citation impact, top 7% of its field
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

31 citing papers in PubMed, 3 syntheses or guidelines pooled it, 87 citations in OpenAlex.

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  3. Effectiveness of interventions for reducing TB incidence in countries with low TB incidence: a systematic review of reviews.European respiratory review : an official journal of the European Respiratory Society · 2019
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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

6 authors at 1 institution in 1 country.

Ahmed ArshadDivision of Women and Child Health, The Aga Khan University, 74800 Karachi, Pakistan.
Rehana A SalamDivision of Women and Child Health, The Aga Khan University, 74800 Karachi, Pakistan.
Zohra S LassiDivision of Women and Child Health, The Aga Khan University, 74800 Karachi, Pakistan.
Jai K DasDivision of Women and Child Health, The Aga Khan University, 74800 Karachi, Pakistan.
Imama NaqviDivision of Women and Child Health, The Aga Khan University, 74800 Karachi, Pakistan.
Zulfiqar A BhuttaCenter of Excellence in Women & Child Health, The Aga Khan University, Karachi, Pakistan ; Center for Global Child Health Hospital for Sick Children, Toronto, Canada.
Aga Khan University · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In 2012, an estimated 8.6 million people developed tuberculosis (TB) and 1.3 million died from the disease. With its recent resurgence with the human immunodeficiency virus (HIV); TB prevention and management has become further challenging. We systematically evaluated the effectiveness of community based interventions (CBI) for the prevention and treatment of TB and a total of 41 studies were identified for inclusion. Findings suggest that CBI for TB prevention and case detection showed significant increase in TB detection rates (RR: 3.1, 95% CI: 2.92, 3.28) with non-significant impact on TB incidence. CBI for treating patients with active TB showed an overall improvement in treatment success rates (RR: 1.09, 95% CI: 1.07, 1.11) and evidence from a single study suggests significant reduction in relapse rate (RR: 0.26, 95% CI: 0.18, 0.39). The results were consistent for various study design and delivery mechanism. Qualitative synthesis suggests that community based TB treatment delivery through community health workers (CHW) not only improved access and service utilization but also contributed to capacity building and improving the routine TB recording and reporting systems. CBI coupled with the DOTS strategy seem to be an effective approach, however there is a need to evaluate various community-based integrated delivery models for relative effectiveness.

Indexed as

CHWsCommunity-based interventionsDOTSintegrated deliveryTuberculosis

Identifiers

PMID25136445
PMCPMC4136404
OpenAlexW2168994051

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.