ArticleAnatolian journal of cardiology2021
Relationship between frontal QRS-T duration and the severity of coronary artery disease in who were non-diabetic and had stable angina pectoris.
Article in Anatolian journal of cardiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Association of the Uric Acid-to-Magnesium Ratio and Frontal QRS-T Angle with Angiographic Coronary Disease Severity in Acute Coronary Syndrome.Journal of clinical medicine · 2026Article
- Uric Acid-to-Magnesium Ratio as a Novel Biomarker of Angiographic Coronary Artery Disease Burden: A Retrospective Cross-Sectional Comparative Analysis with the Uric Acid-to-HDL Ratio and Frontal QRS-T Angle in Patients Undergoing Elective Coronary Angiography.Journal of cardiovascular development and disease · 2026Article
- The Synergistic Relationship Between Erectile Dysfunction and Frontal QRS-T Angle in Predicting Coronary Artery Disease Severity: A Prospective Observational Study.Anatolian journal of cardiology · 2025Observational
- A Novel Electrocardiographic Index to Predict the Severity of Coronary Calcification.Anatolian journal of cardiology · 2025Article
- The Effect of Obesity and General Anaesthesia Mode on the Frontal QRS-T Angle During Laparoscopic Surgery.Diagnostics (Basel, Switzerland) · 2025Article
- Relationship Between Frontal QRS-T Angle and Non-Alcoholic Fatty Liver Disease (NAFLD) Fibrosis Score in Patients with Stable Angina Pectoris.Journal of clinical medicine · 2025Article
- The Relationship between the Frontal QRS-T Angle on ECG and Physical Activity Level in Young Adults.International journal of environmental research and public health · 2023Article
- Risk stratification of diabetic patients with unusual cardiac symptoms using a myocardial perfusion scan.ARYA atherosclerosis · 2023Article
- The Relationship Between In-Hospital Mortality and Frontal QRS-T Angle in Patients With COVID-19.Cureus · 2022Article
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Authors and funding
2 authors.
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No grant is acknowledged in the PubMed record.
Abstract
objectiveThere 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.
methodsA 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.
resultsOf 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°° (102/79)] compared to the group with mild CAD [53°° (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.
conclusionIt seems that CAD severity in patients who were non-diabetic and had stable angina pectoris is associated with the F-QRS-T angle.
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