JOURNAL ARTICLE
RANDOMIZED CONTROLLED TRIAL
Add like
Add dislike
Add to saved papers

Ten-year clinical outcomes of first-generation drug-eluting stents: the Sirolimus-Eluting vs. Paclitaxel-Eluting Stents for Coronary Revascularization (SIRTAX) VERY LATE trial.

European Heart Journal 2016 December 2
AIMS: Compared with bare metal stents, first-generation drug-eluting stents (DES) are associated with an increased risk of late restenosis and stent thrombosis (ST). Whether this risk continues or attenuates during long-term follow-up remains unknown.

METHODS AND RESULTS: We extended the follow-up of 1012 patients [sirolimus-eluting stent (SES): N = 503 and paclitaxel-eluting stent (PES): N = 509] included in the all-comers, randomized Sirolimus-Eluting vs. Paclitaxel-Eluting Stents for Coronary Revascularization (SIRTAX) trial to 10 years. Follow-up was complete in 895 patients (88.4%) at 10 years. At 1, 5, and 10 years of follow-up, rates of ischaemia-driven target lesion revascularization (ID-TLR) were 8.1%, 14.6% and 17.7%, respectively, and rates of ST were 1.9%, 4.5% and 5.6%, respectively. The annual risks of ID-TLR and definite ST were significantly higher between 1 and 5 years as compared with the 5- to 10-year period [ID-TLR: 1.8% vs. 0.7%/year, hazard ratio (HR) 0.36, 95% confidence intervals (95% CI) 0.21-0.62, P < 0.001; definite ST: 0.67% vs. 0.23%/year, HR 0.31, 95% CI 0.13-0.75, P = 0.01]. The attenuation of the risk of ID-TLR and ST beyond 5 years was independent of age. Major adverse events (cardiac death, myocardial infarction, and ID-TLR) occurred in 33.7% of SES- and 33.8% of PES-treated patients (P = 0.72).

CONCLUSIONS: During long-term follow-up through 10 years, the annual risks of ID-TLR and definite ST significantly decreased beyond 5 years after first-generation DES implantation. These findings may have important implications for secondary prevention after percutaneous coronary intervention with first-generation DES including long-term antiplatelet therapy.

CLINICAL TRIAL REGISTRATION: https://www.clinicaltrials.gov. Unique identifier: NCT00297661.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app