Study on the Relationship between Serum FIB,TG/HDL-C Ratio,MPV/PC Ratio and New-onset Atrial Fibrillation in Patients with Acute ST-Segment Elevation Myocardial Infarction
Objective:To investigate the relationship between serum fibrinogen(FIB),triglyceride/high-density lipoprotein choles-terol(TG/HDL-C)ratio,mean platelet volume/platelet count(MPV/PC)ratio and in-hospital new-onset atrial fibrillation(NOAF)in pa-tients with acute ST-segment elevation myocardial infarction(ASTEMI).Methods:274 ASTEMI patients were divided into NOAF group(41 cases)and Non NOAF group(233 cases)according to whether NOAF occurred in the hospital,FIB,TG/HDL-C ratio and MPV/PC ratio were detected and compared in two groups.The influencing factors of in-hospital NOAF in ASTEMI patients were analyzed by multivariate Logistic regression.Results:The serum FIB,TG/HDL-C ratio and MPV/PC ratio in NOAF group were higher than those in Non NOAF group(P<0.05).The proportion of Killip grade≥Ⅱ in NOAF group was higher than that in Non NOAF group(P<0.05).Kil-lip grade ≥ Ⅱ,elevated serum FIB,TG/HDL-C ratio,and MPV/PC ratio were independent risk factors for NOAF in ASTEMI patients.Conclusion:The serum FIB,TG/HDL-C ratio and MPV/PC ratio of ASTEMI patients are increased,which are the risk factors of NOAF in patients.