Prognostic value of CHA2DS2-VASc score for the long-term cardiovascular events after coronary artery bypass grafting

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dc.contributor.authorErcan, A.
dc.contributor.authorGurbuz, O.
dc.contributor.authorCulhaoglu, Z.A.
dc.contributor.authorKumtepe, G.
dc.contributor.authorOzkan, H.
dc.contributor.authorYuksel, A.
dc.contributor.authorEner S.
dc.date.accessioned2024-05-19T14:33:36Z
dc.date.available2024-05-19T14:33:36Z
dc.date.issued2023
dc.departmentİstinye Üniversitesien_US
dc.description.abstractBackground: This study aims to investigate the value of the CHA2DS2-VASc score in predicting long-term major cardiovascular events following coronary artery bypass grafting. Methods: Between January 2008 and January 2010, a total of 559 patients (445 males, 114 females; mean age: 62.7±9.1 years; range, 35 to 84 years) who underwent elective coronary artery bypass grafting were retrospectively analyzed. At a mean of 10.7±3.1-year follow-up, major cardiovascular events were considered as the primary endpoint. Results: The multivariate Cox hazard analysis identified the CHA2DS2-VASc score as an independent predictor of major cardiovascular events (hazard ratio: 1.615; 95% confidence interval: 1.038-2.511; p=0.034). The receiver operating characteristic curve analyses revealed that 3.5 was the most optimal cut-off value of the score predicting major cardiovascular events and the patients were divided into two groups accordingly. The Kaplan-Meier analysis demonstrated a significantly higher incidence of major cardiovascular events in proportion to a higher CHA2DS2-VASc score (p<0.001). Conclusion: CHA2DS2-VASc score ?4, which includes many risk factors for cardiovascular events, can be used as an independent predictor of long-term major cardiovascular events after coronary artery bypass grafting. © 2023 All right reserved by the Turkish Society of Cardiovascular Surgery.en_US
dc.identifier.doi10.5606/tgkdc.dergisi.2023.24964
dc.identifier.endpage488en_US
dc.identifier.issn1301-5680
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85175023083en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage479en_US
dc.identifier.urihttps://doi.org/10.5606/tgkdc.dergisi.2023.24964
dc.identifier.urihttps://hdl.handle.net/20.500.12713/4284
dc.identifier.volume31en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherBaycinar Medical Publishingen_US
dc.relation.ispartofTurkish Journal of Thoracic and Cardiovascular Surgeryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz20240519_kaen_US
dc.subjectCha2ds2-Vasc Scoreen_US
dc.subjectCoronary Artery Bypass Graftingen_US
dc.subjectCoronary Artery Diseaseen_US
dc.subjectMajor Cardiovascular Eventen_US
dc.titlePrognostic value of CHA2DS2-VASc score for the long-term cardiovascular events after coronary artery bypass graftingen_US
dc.typeArticleen_US

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