Objective:To study the predictive value of serum STIM1 and Adropin contents in cardiovascular events and restenosis after PCI operation.Methods:Single coronary artery lesion patients receiving percutaneous coronary intervention in our hospital from May 2014 to January 2015 were selected.A total of 45 cases with more than 50% of in-stent restenosis area6 months after PCI operation were enrolled in ISR group,85 cases of patients with less than 50% of in-stent restenosis area were enrolled in NISR group,and th...