Predicting value of serum soluble ST2 and interleukin-33 for risk stratification and prognosis in patients with acute myocardial infarction

Abstract

Early in the course (<24 hours) of AMI, sST2 usually increases markedly. The increase of sST2 has an independent predictive value for the prognosis in AMI patients and provides complementary information to NT-proBNP or GRACE risk score. The IL-33/sST2 ratio correlates with the 6-month prognosis of AMI patients. However, there is no significant relationship between IL-33 and the prognosis of AMI patients.