We did not detect significant differences between E-ZES and PES (reference) in 5-year mortality (adjusted hazard ratio <AHR>: 1.02, 95% confidence interval <CI>: 0.91-1.14), AMI (AHR: 1.05, 95% CI: 0.90-1.22), TLPCI (AHR: 0.99, 95% CI: 0.86-1.13), and TVCABG (AHR, 1.07, 95% CI: 0.84-1.36).
We found that compared with patients receiving PES, patients receiving EES had a significantly lower rate of 5-year TLPCI (adjusted hazard ratio <AHR>: 0.75, 95% confidence interval <CI>: 0.65-0.86), TVCABG (AHR: 0.69, 95% CI: 0.53-0.90) and a similar rate of all-cause mortality (AHR: 0.98, 95% CI: 0.87-1.10) and AMI (AHR: 0.97, 95% CI: 0.83-1.13).