Left Ventricular Ejection Fraction Predicts Poststroke Cardiovascular Events and Mortality in Patients without Atrial Fibrillation and Coronary Heart Disease
DC Field | Value | Language |
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dc.contributor.author | Lee, Jeong-Yoon | - |
dc.contributor.author | Sunwoo, Jun-Sang | - |
dc.contributor.author | Kwon, Kyum-Yil | - |
dc.contributor.author | Roh, Hakjae | - |
dc.contributor.author | Ahn, Moo-Young | - |
dc.contributor.author | Lee, Min-Ho | - |
dc.contributor.author | Park, Byoung-Won | - |
dc.contributor.author | Hyon, Min Su | - |
dc.contributor.author | Lee, Kyung Bok | - |
dc.date.accessioned | 2021-08-11T11:23:59Z | - |
dc.date.available | 2021-08-11T11:23:59Z | - |
dc.date.issued | 2018-12 | - |
dc.identifier.issn | 1738-5520 | - |
dc.identifier.issn | 1738-5555 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/5460 | - |
dc.description.abstract | Background and Objectives: It is controversial that decreased left ventricular function could predict poststroke outcomes. The purpose of this study is to elucidate whether left ventricular ejection fraction (LVEF) can predict cardiovascular events and mortality in acute ischemic stroke (AIS) without atrial fibrillation (AF) and coronary heart disease (CHD). Methods: Transthoracic echocardiography was conducted consecutively in patients with AIS or transient ischemic attack at Soonchunhyang University Hospital between January 2008 and July 2016. The clinical data and echocardiographic LVEF of 1,465 patients were reviewed after excluding AF and CHD. Poststroke disability, major adverse cardiac events (MACE; nonfatal stroke, nonfatal myocardial infarction, and cardiovascular death) and all-cause mortality during 1 year after index stroke were prospectively captured. Cox proportional hazards regressions analysis were applied adjusting traditional risk factors and potential determinants. Results: The mean follow-up time was 259.9 +/- 148.8 days with a total of 29 non-fatal strokes, 3 myocardial infarctions, 33 cardiovascular deaths, and 53 all-cause mortality. The cumulative incidence of MACE and all-cause mortality were significantly higher in the lowest LVEF (<55) group compared with the others (p=0.022 and 0.009). In prediction models, LVEF (per 10%) had hazards ratios of 0.54 (95% confidence interval [CI], 0.36-0.80, p=0.002) for MACE and 0.61 (95% CI, 0.39-0.97, p=0.037) for all-cause mortality. Conclusions: LVEF could be an independent predictor of cardiovascular events and mortality after AIS ill the absence of AF and CHD. | - |
dc.format.extent | 9 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | 대한심장학회 | - |
dc.title | Left Ventricular Ejection Fraction Predicts Poststroke Cardiovascular Events and Mortality in Patients without Atrial Fibrillation and Coronary Heart Disease | - |
dc.type | Article | - |
dc.publisher.location | 대한민국 | - |
dc.identifier.doi | 10.4070/kcj.2018.0115 | - |
dc.identifier.scopusid | 2-s2.0-85056713771 | - |
dc.identifier.wosid | 000450739200008 | - |
dc.identifier.bibliographicCitation | Korean Circulation Journal, v.48, no.12, pp 1148 - 1156 | - |
dc.citation.title | Korean Circulation Journal | - |
dc.citation.volume | 48 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 1148 | - |
dc.citation.endPage | 1156 | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002402542 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Cardiovascular System & Cardiology | - |
dc.relation.journalWebOfScienceCategory | Cardiac & Cardiovascular Systems | - |
dc.subject.keywordPlus | ACUTE ISCHEMIC-STROKE | - |
dc.subject.keywordPlus | SYSTOLIC DYSFUNCTION | - |
dc.subject.keywordPlus | CEREBRAL INFARCTION | - |
dc.subject.keywordPlus | FAILURE | - |
dc.subject.keywordPlus | RISK | - |
dc.subject.keywordPlus | REGISTRY | - |
dc.subject.keywordPlus | ASSOCIATION | - |
dc.subject.keywordPlus | CARDIOLOGY | - |
dc.subject.keywordPlus | STATEMENT | - |
dc.subject.keywordPlus | COMMUNITY | - |
dc.subject.keywordAuthor | Echocardiography | - |
dc.subject.keywordAuthor | Stroke | - |
dc.subject.keywordAuthor | Left ventricular function | - |
dc.subject.keywordAuthor | Mortality | - |
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