Association of epicardial fat thickness with TIMI risk score in NSTEMI/USAP patients

Background The association of epicardial adipose tissue (EAT) with coronary artery disease has been shown in previous studies. Furthermore, the relationship between EAT and acute coronary syndrome was studied recently. Herein, we investigated the relationship between EAT thickness and the thrombolysis in myocardial infarction (TIMI) risk score for non-ST-elevation myocardial infarction (NSTEMI) and unstable angina pectoris (USAP). Patients and methods The study included 144 patients with NSTEMI/USAP. The study population was divided into two subgroups according to TIMI risk scores as group I (≤ 4, n = 86) and group II (> 4, n = 58). Stepwise multivariable logistic regression analysis was used to assess the independent association of clinical parameters with TIMI risk score. Results EAT thickness was higher in group II than in group I (8.2 ± 2.1 vs. 6.2 ± 2.2, p