Evidence map›Paper›PMID 41694038›Full record

ArticleWorld journal of cardiology2026

Phenomenon of "de Winter" pattern, sign, or syndrome: A systematic scoping review and data analysis.

Eman Elmenyar, Mohammad Adeeb Abbara, Zeina Al-Ghoul, Wael Al Mahmeed, Başar Cander, Ahmed Shaaban Abdelrahman, Hassan Al-Thani, Ayman El-Menyar

Abstract read
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Article in World journal of cardiology, 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. Evidence for Electrocardiographic Patterns Identifying Acute Coronary Occlusion in Non-ST-Elevation Acute Coronary Syndromes: A Scoping Review.Academic emergency medicine : official journal of the Society for Academic Emergency Medicine · 2026
    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

8 authors.

Eman ElmenyarFaculty of Medicine, Bahçeşehir University, Istanbul 34734, Türkiye.
Mohammad Adeeb AbbaraFaculty of Medicine, Bahçeşehir University, Istanbul 34734, Türkiye.
Zeina Al-GhoulFaculty of Medicine, Bahçeşehir University, Istanbul 34734, Türkiye.
Wael Al MahmeedDepartment of Cardiology, Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi 112412, United Arab Emirates.
Başar CanderDepartment of Emergency Medicine, Bezmialem Vakif University, Istanbul 34093, Türkiye.
Ahmed Shaaban AbdelrahmanDepartment of Cardiology, Hamad Medical Corporation, Doha 3050, Qatar.
Hassan Al-ThaniDepartment of Vascular Surgery, Hamad Medical Corporation, Doha 3050, Qatar.
Ayman El-MenyarDepartment of Surgery, Clinical Research, Hamad Medical Corporation, Doha 3050, Qatar.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe de Winter (dW) pattern, sign, and syndrome is an ST-elevation myocardial infarction (STEMI) equivalent. The first two forms describe the electrocardiographic characteristics of this phenomenon, while dW syndrome additionally has symptoms indicative of acute coronary syndrome. Emerging evidence suggests that dW pattern precedes or alternates with STEMI patterns.

aimTo improve the recognition of the dW pattern, dW sign, or dW syndrome, urge early aggressive treatment, and determine whether sex matters, by integrating contemporary knowledge through a systematic scoping review and data analysis.

methodsA comprehensive search was conducted across PubMed/MEDLINE and Google Scholar (November 2008 to June 2025), and literature data were analyzed. This scoping review adhered to the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for scoping reviews checklist.

resultsA total of 322 patients presenting with dW pattern were identified. Most patients were young males. Risk factors were primarily smoking, hypertension, and dyslipidemia. Sixteen cardiac arrest events occurred during hospitalization. The main culprit vessel was the left anterior descending artery (LAD) at 88.5%. Compared with the younger group, older patients had more LAD (84%

conclusiondW pattern, dW sign, and dW syndrome are commonly used interchangeably describing the dW phenomenon. Patients presenting with this phenomenon have unique demographics, risk factors, pathophysiology, and angiographic characteristics (

Indexed as

Acute coronary syndromeDe WinterElectrocardiographic patternST-elevation myocardial infarction equivalentSyndrome

Identifiers

PMID41694038
PMCPMC12896948

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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.