Evidence map›Paper›PMID 41150404›Full record

ArticleVaccines2025

Redefining High-Risk and Mobile Population in Pakistan Polio Eradication Program; 2024.

Irshad Ali Sodhar, Jaishri Mehraj, Anum S Hussaini, Shabbir Ahmed, Ahmed Ali Shaikh, Asif Ali Zardari, Sundeep Sahitia, Shumaila Rasool, Azeem Khowaja, Erin M Stuckey

Abstract read
In one paragraph

Article in Vaccines, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. Article
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

10 authors.

Irshad Ali SodharEmergency Operation Center Sindh, Government of Sindh, Karachi 75510, Pakistan.
Jaishri MehrajIntegral Global Health Inc., Islamabad 44000, Pakistan.ORCID 0000-0003-3239-8968
Anum S HussainiHarvard T.H. Chan School of Public Health, Boston, MA 02115, USA.ORCID 0000-0003-0761-3718
Shabbir AhmedWorld Health Organization (WHO), Islamabad 45500, Pakistan.
Ahmed Ali ShaikhRiz Consulting, Islamabad 44000, Pakistan.
Asif Ali ZardariWorld Health Organization (WHO), Islamabad 45500, Pakistan.
Sundeep SahitiaWorld Health Organization (WHO), Islamabad 45500, Pakistan.
Shumaila RasoolNational Stop Transmission of Polio (N-STOP) Program, Karachi 75510, Pakistan.
Azeem KhowajaUnited Nations International Children's Emergency Fund (UNICEF), Islamabad 44050, Pakistan.
Erin M StuckeyBill & Melinda Gates Foundation, Seattle, WA 98109, USA.ORCID 0000-0002-8047-9212

Funding

Bill and Melinda Gates Foundation INV-069893 and INV-050461World Health Organization 001
6 · The paper itself

Abstract

backgroundThis study aimed to analyze the patterns and underlying reasons associated with population movement across Sindh, Pakistan.

methodsCross-sectional surveys were conducted in response to the detection of WPV1 in various districts in Sindh province, where genetic linkages with poliovirus isolates in Karachi had been identified. The surveys targeted union councils (UCs) contributing sewage to the environmental sample collection sites where WPV1 was detected.

resultsIn the Karachi division a total of 1392 participants were interviewed, and outside Karachi 1471 participants were included. A significantly higher proportion of female participants were interviewed in Karachi (

conclusionsIt is critical to redefine high-risk populations annually based on updated mobility data, social survey analyses, and virus detection via surveillance to better identify and reach unvaccinated children in the Pakistan polio program. In addition, strategically placed PTPs along both formal and informal travel corridors based on an updated risk framework will enhance vaccination, thereby reducing the risk of virus spread.

Indexed as

high-risk populationsimmunizationPakistanpoliopublic healthSindhvaccination

Identifiers

PMID41150404
PMCPMC12567959

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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.