Relationship between levels of plasma coagulation factors and acute myocardial infarction in low age period / 重庆医学

ABSTRACT

Objective To explore the relationship between the levels of plasma coagulation factors (F) and acute myocardial infarction (AMI) in low age period (0.05).The multivariate analysis indicated that the FⅡ level≥ 14.27 μg/L and FⅦ level ≥22.99 μg/L were the independent risk factors for low age AMI.The value of FⅡ for diagnosing low age AMI was lower,and the optimal cut off value of Fg for diagnosing low age AMI was 22.99 μg/L,its area under ROC curve was 0.709 with a moderate diagnostic value,and the sensitivity (91.88%) and negative predictive value (86.02%) were higher,the false negative rate (13.98%) was lower,and the accuracy (70.94%) was moderate.Conclusion The FⅡ level ≥14.27 μg/L and Fg level ≥22.99 μg/L are the independent risk factors for low age AMI,and detecting the Fg level could have hint significance in diagnosing low age AMI.