Evidence map›Paper›PMID 33958684›Full record

ArticleScientific reports2021

Variations of risk factors for ischemic stroke and its subtypes in Chinese patients in Taiwan.

Chung-Fen Tsai, Cathie L M Sudlow, Niall Anderson, Jiann-Shing Jeng

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

14 citing papers in PubMed, 23 citations in OpenAlex.

  1. Article
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  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Stroke Epidemiology in Asia.Cerebrovascular diseases extra · 2025
    Review
  9. Article
  10. Article
  11. Article
  12. Stroke in Asia.Cerebrovascular diseases extra · 2024
    Review
  13. Article
  14. Review
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

4 authors at 2 institutions in 2 countries.

Chung-Fen TsaiDepartment of Neurology, Cardinal Tien Hospital, Fu Jen Catholic University, New Taipei City, Taiwan. chungfentsai@gmail.com.
Cathie L M SudlowCentre for Clinical Brain Sciences, University of Edinburgh, Edinburgh, UK.
Niall AndersonCentre for Population Health Sciences, University of Edinburgh, Edinburgh, UK.
Jiann-Shing JengStroke Center and Department of Neurology, National Taiwan University Hospital, No 7, Chung-Shan South Road, Taipei, 100, Taiwan. jsjeng@ntu.edu.tw.
University of Edinburgh · GBNational Taiwan University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chinese have a higher stroke incidence and a different distribution of ischemic stroke (IS) subtypes as compared with Caucasians. Herein we aimed to investigate the prevalence and associations of major risk factors in IS and its subtypes in Chinese patients. From 2006 to 2011, we included 4953 acute IS patients consecutively recruited in National Taiwan University Hospital Stroke Registry (mean age 68 years; male 59%). For each risk factor, we accessed the proportion in all IS patients, and calculated odds ratios for each main IS subtype versus other subtypes. Multiple logistic regression models were used to adjust for confounders, and to examine the associations of risk factors with IS subtypes. Compared with other ischemic subtypes, large artery atherosclerotic and lacunar strokes were associated with hypertension, diabetes, and hyperlipidaemia, while cardioembolic strokes were associated with ischemic heart disease. Furthermore, the associations with hypertension and diabetes became stronger in lacunar strokes after adjusting for confounders, but not in other ischemic subtypes. Here we report the variable effects of risk factors on different IS subtypes in Chinese patients in Taiwan. Our findings could help shed light on different mechanisms of IS subtypes and provide targets to make more effective strategies for IS prevention.

Indexed as

AgedAged, 80 and overFemaleHumansIschemic StrokeMaleMiddle AgedRisk FactorsTaiwan

Identifiers

PMID33958684
PMCPMC8102638
OpenAlexW3157168784

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.