Evidence map›Paper›PMID 42571411›Full record

ArticleJournal of tropical medicine2026

Urban Hyperendemicity and Emerging Coastal Per-Capita Risk of Dengue in Bangladesh, 2021-2025: A Nationwide Spatiotemporal Ecological Analysis.

Pratyay Hasan, Tazdin Delwar Khan, Mohammad Saiful Islam, Mohd Arifuzzaman, Mohammad Emdadul Haque

Abstract read
In one paragraph

Article in Journal of tropical medicine, 2026. 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

5 authors.

Pratyay HasanEmergency Department, Dhaka Dental College & Hospital, Dhaka, Bangladesh.ORCID https://orcid.org/0000-0003-1765-8477
Tazdin Delwar KhanDepartment of Cardiac Anesthesiology, Ibrahim Cardiac Hospital & Research Institute, Dhaka, Bangladesh.ORCID https://orcid.org/0009-0005-3321-371X
Mohammad Saiful IslamDepartment of Public Health, Directorate General of Health Services (DGHS) and Adjunct Faculty, Bangladesh Open University, Gazipur, Bangladesh.ORCID https://orcid.org/0000-0002-9225-6809
Mohd ArifuzzamanDepartment of Public Health, North Western University, Khulna, Bangladesh.ORCID https://orcid.org/0009-0006-6491-5332
Mohammad Emdadul HaqueDepartment of Oral and Maxillofacial Surgery, Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka, Bangladesh, bsmmu.edu.bd.ORCID https://orcid.org/0009-0007-8910-0823

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Dengue has shifted from Dhaka-centric to nationwide in Bangladesh. Aim: To quantify spatiotemporal patterns and identify high-risk clusters across all 64 districts from 2021 to 2025, and, extending previous reports with data from 2025, this study aims to observe an ongoing shift in per-capita risk hotspots. Methods: Retrospective ecological study of the Directorate General of Health Services (DGHS) aggregate yearly data on suspected and laboratory-confirmed dengue admissions ( Results: National incidence: 76.4/100,000/year. 2025 rate-adjusted Moran's I = 0.328 ( Conclusion: Urban hyperendemicity, characterized by a high case volume, coupled with the emerging coastal per-capita risk, necessitates tailored interventions. Intensive vector control is essential in Dhaka, while early-warning surveillance should be implemented in coastal districts.

Indexed as

Bangladeshcoastal riskdenguehotspotsSaTScanspatial analysissurveillanceurban epidemiology

Identifiers

PMID42571411
PMCPMC13451933

What OpenQuestion holds

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LicenceCC BY
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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.