Evidence map›Paper›PMID 42646967›Full record

ArticleToxics2026

Short-Term Exposure to Ambient Air Pollution and Hospital Admission for Stroke: A Multi-Center Hospital-Based Case-Crossover Study.

Xiaona Li, Rui Wang, Ruijun Xu, Ling Deng, Sijia Wang, Kui Xie, Qiuying Li, Xuan Luo, Yuewei Liu, Wancheng Ma

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Toxics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Xiaona LiDepartment of Non-Communicable Disease Prevention and Control, Luohu Center for Chronic Disease Control, Shenzhen 518000, China.
Rui WangDepartment of Non-Communicable Disease Prevention and Control, Luohu Center for Chronic Disease Control, Shenzhen 518000, China.
Ruijun XuDepartment of Epidemiology, School of Public Health, Sun Yat-sen University, Guangzhou 510080, China.
Ling DengDepartment of Non-Communicable Disease Prevention and Control, Luohu Center for Chronic Disease Control, Shenzhen 518000, China.
Sijia WangDepartment of Non-Communicable Disease Prevention and Control, Luohu Center for Chronic Disease Control, Shenzhen 518000, China.
Kui XieDepartment of Non-Communicable Disease Prevention and Control, Luohu Center for Chronic Disease Control, Shenzhen 518000, China.
Qiuying LiDepartment of Non-Communicable Disease Prevention and Control, Luohu Center for Chronic Disease Control, Shenzhen 518000, China.
Xuan LuoDepartment of Non-Communicable Disease Prevention and Control, Luohu Center for Chronic Disease Control, Shenzhen 518000, China.
Yuewei LiuDepartment of Epidemiology, School of Public Health, Sun Yat-sen University, Guangzhou 510080, China.ORCID 0000-0001-5970-4262
Wancheng MaDepartment of Non-Communicable Disease Prevention and Control, Luohu Center for Chronic Disease Control, Shenzhen 518000, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stroke is a leading cause of death and disability worldwide. Exposure to ambient air pollutants and the risk of stroke have been reported in many studies, but the results vary greatly among different regions. This study aims to investigate the association between short-term exposure to air pollution and the admission of total stroke and its subtypes in the Luohu District, Shenzhen. A time-stratified case-crossover study was conducted among 21,973 newly diagnosed stroke cases in Luohu, Shenzhen from 2014 to 2022. Residential exposure to air pollution was assessed using validated grid datasets. A distributed lag model (DLM) and conditional logistic regression model were implemented to evaluate the relationship between ambient air pollution and the admission of stroke and its subtypes. We found that a 10 µg/m

Indexed as

ambient air pollutionstroke admissiontime-stratified case-crossover study

Identifiers

PMID42646967
PMCPMC13517218

What OpenQuestion holds

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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.