Safety and efficacy of a non-polymeric paclitaxel-eluting microporous stent in real-world percutaneous coronary intervention.
Exp Ther Med
; 6(3): 811-815, 2013 Sep.
Article
in En
| MEDLINE
| ID: mdl-24137271
ABSTRACT
At present, there is an increasing focus on stents that have a biodegradable polymer coating, rather than a permanent polymer coating. This is due to the fact that following the implantation of a drug-eluting stent (DES) with a permanent polymer coating, the continued existence of the coating may result in a foreign body reaction and delayed re-endothelialization. The aim of the present study was to evaluate the safety and efficacy of a non-polymeric paclitaxel-eluting microporous (YINYI™) stent in real-life percutaneous coronary intervention (PCI) for patients with coronary artery disease (CAD). A total of 686 YINYI™ stents were implanted in 404 patients with CAD in a PCI procedure and outpatient follow-ups were performed 1, 6, 12 and 15 months subsequent to the PCI, respectively. The observation endpoints were major adverse cardiac events (MACEs), including cardiac death, non-fatal myocardial infarction (MI), restenosis, target lesion revascularization, stent thrombosis and recurrence of angina pectoris. The average follow-up time was 15 months. The results revealed that the cumulative incidences of MACEs were as follows mortality, 0.99%; non-fatal MI, 0.74%; restenosis, 4.0%; and target lesion revascularization, 2.7%. The results at the short- and long-term clinical follow-ups indicated that YINYI™ stents are effective and safe for use in PCI for patients with CAD.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Exp Ther Med
Year:
2013
Document type:
Article