Relationship between frontal QRS-T duration and the severity of coronary artery disease in who were non-diabetic and had stable angina pectoris

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dc.contributor.authorAkin, Halil
dc.contributor.authorBilge, Onder
dc.date.accessioned2025-03-23T19:25:41Z
dc.date.available2025-03-23T19:25:41Z
dc.date.issued2021
dc.departmentSinop Üniversitesi
dc.description.abstractObjective: There is a known relationship between frontal-QRS-T (F-QRS-T) angle and coronary artery disease (CAD). This study examined the relationship between F-QRS-T angle changes and CAD severity in patients with stable CAD. Methods: A total of 202 patients were included in the study after the implementation of exclusion criteria among 894 patients, who were admitted to the outpatient clinic with stable angina pectoris between September 2018 and September 2019. The F-QRS-T angle calculated on the 12-lead electrocardiograms (ECGs) of the patients (taken in the outpatient clinic), and the CAD severity calculated using the Gensini score in patients undergoing coronary angiography were compared. Results: Of the patients included in the study, 38.6% were female and 61.4% were male. The mean age was calculated as 60.16 +/- 11.27 years, and 52% of the patients had hypertension. There was no difference between the groups in terms of demographic and clinical values. In a comparison of CAD severity and F-QRS-T angles, the F-QRS-T angle was seen to be statistically significantly higher in the severe CAD group [91 degrees degrees (102/79)] compared to the group with mild CAD [53 degrees degrees (64/38)]. In the multivariate logistic regression analysis, there was a significant association between the F-QRS-T angle (odds ratio=1.09, 95% confidence interval=1.06-1.11, p<0.001) and CAD severity. Conclusion: It seems that CAD severity in patients who were non-diabetic and had stable angina pectoris is associated with the F-QRS-T angle.
dc.identifier.doi10.5152/AnatolJCardiol.2021.33232
dc.identifier.endpage578
dc.identifier.issn2149-2263
dc.identifier.issn2149-2271
dc.identifier.issue8
dc.identifier.pmid34369885
dc.identifier.scopusqualityQ3
dc.identifier.startpage572
dc.identifier.urihttps://doi.org/10.5152/AnatolJCardiol.2021.33232
dc.identifier.urihttps://hdl.handle.net/11486/4541
dc.identifier.volume25
dc.identifier.wosWOS:000684036600007
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherKare Publ
dc.relation.ispartofAnatolian Journal of Cardiology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250323
dc.subjectcoronary artery disease
dc.subjectstable angina pectoris
dc.subjectfrontal QRS-T angle
dc.subjectGensini score
dc.subjectnon-diabetic
dc.titleRelationship between frontal QRS-T duration and the severity of coronary artery disease in who were non-diabetic and had stable angina pectoris
dc.typeArticle

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