Evidence map›Paper›PMID 31185781›Full record

ArticleJournal of the American Heart Association2019

Association of Major Adverse Cardiac Events up to 5 Years in Patients With Chest Pain Without Significant Coronary Artery Disease in the Korean Population.

Byoung Geol Choi, Seung-Woon Rha, Seong Gyu Yoon, Cheol Ung Choi, Min Woo Lee, Suhng Wook Kim

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Journal of the American Heart Association, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04736212 (Assessment of Breathing Using an Under-bed Weighing Scale), which is not on this map. Cited by 43 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 4 pooled it
3.6field-weighted citation impact, top 7% 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.

NCT04736212 completednot on this mapstarted 2021, after this paper: background citation

Assessment of Breathing Using an Under-bed Weighing Scale

TypeobservationalSponsorBeth Israel Deaconess Medical CenterRan2021 to 2022Enrolled16ConditionsPostoperative Respiratory Complication, Respiratory FailureArmsBed sensor monitoring system
3 · Its place in the literature

Who cites it

43 citing papers in PubMed, 4 syntheses or guidelines pooled it, 76 citations in OpenAlex.

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  9. Cumulative Serum Endothelin-1 and Endothelin-3 Level Predicts 1-year Adverse Cardiac Events after ST-Elevation Acute Myocardial Infarction.The International journal of angiology : official publication of the International College of Angiology, Inc · 2026
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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

6 authors at 2 institutions in 2 countries.

Byoung Geol Choi1 Research Institute of Health Sciences Korea University College of Health Science Seoul Korea.
Seung-Woon Rha2 Korea Cardiovascular Center Korea University Guro Hospital Seoul Korea.
Seong Gyu Yoon3 Department of Medicine Korea University Graduate School Seoul Korea.
Cheol Ung Choi2 Korea Cardiovascular Center Korea University Guro Hospital Seoul Korea.
Min Woo Lee1 Research Institute of Health Sciences Korea University College of Health Science Seoul Korea.
Suhng Wook Kim4 Department of Health and Safety Convergence Science Korea University Graduate School Seoul Korea.
Korea University · KRKorea University Medical Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background Significant coronary artery disease has a well-known association with long-term adverse cardiovascular events. In this study, we aimed to evaluate its association with long-term major adverse clinical events ( MACE ) up to 5 years in patients who presented with chest pain without significant coronary artery disease . Methods and Results A total of 5890 subjects with chest pain without significant coronary artery disease were prospectively enrolled in this study. The mean follow-up duration was 3.4 years. Multivariable Cox proportional hazards regression analysis was performed for assessing the independent risk factors for MACE or sustained angina pectoris. MACE was defined as the composite of total death, myocardial infarction, coronary revascularization, stroke, and hospitalization because of heart failure. Ninety-one (2.2%) patients developed MACE , and 309 (8.1%) patients developed sustained angina pectoris , both within 5 years. In multivariable Cox proportional hazards regression analysis, the risk of MACE was significantly associated with age (per 5 years; hazard ratio [ HR ], 1.44; 95% CI , 1.30-1.60) and insignificant coronary stenosis (30%-70%; HR, 2.03; 95% CI; 1.28-3.21). The risk of sustained angina pectoris was significantly associated with age (per 5 years; HR, 1.05; 95% CI, 1.01-1.11), dyslipidemia ( HR, 1.34; 95% CI , 1.06-1.70), insignificant coronary stenosis ( HR, 2.54; 95% CI , 1.94-3.31), coronary artery spasm (HR, 1.42; 95% CI , 1.11-1.80), and myocardial bridge (HR, 1.37; 95% CI , 1.04-1.81). Conclusions In patients without significant CAD , aging and insignificant coronary stenosis have a strong association with future long-term MACE . Also, aging, dyslipidemia, insignificant coronary stenosis , coronary artery spasm, and myocardial bridge are strongly associated with future angina pectoris .

Indexed as

AdultAgedChest PainCoronary Artery DiseaseFemaleHeart DiseasesHumansMaleMiddle AgedProspective StudiesRepublic of KoreaRisk AssessmentTime Factorsclinical eventscoronary angiographycoronary artery dissectionrisk assessmentrisk factorvasospasm

Identifiers

PMID31185781
PMCPMC6645628
OpenAlexW2951387500

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

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.