XIENCE V everolimus-eluting coronary stent system: a novel second generation drug-eluting stent

Marcel A M Beijk1, Jan J Piek

  • 1Academic Medical Center, University of Amsterdam, Department of Cardiology, Meibergdreef 9, PO Box 22660, 1105 AZ Amsterdam, The Netherlands. m.a.beijk@amc.uva.nl

Insights

Drug-eluting stents (DES) effectively treat coronary artery disease by reducing restenosis. The XIENCE V everolimus-eluting stent shows promise with improved deliverability and sustained drug elution for better vascular compatibility.

Area of Science:

  • Cardiovascular Medicine
  • Biomaterials Science

Background:

  • Drug-eluting stents (DES) are crucial in percutaneous coronary intervention, reducing restenosis and clinical events.
  • Current approved DES include sirolimus-eluting stents (SES), paclitaxel-eluting stents (PES), and zotarolimus-eluting stents (ZES).

Purpose of the Study:

  • To evaluate the safety and efficacy of the XIENCE V everolimus-eluting coronary stent system.
  • To compare the performance of the everolimus-eluting stent with earlier-generation DES.

Main Methods:

  • The study references findings from SPIRIT I, FUTURE I, and II trials involving the everolimus-eluting stent.
  • Assessment of clinical and angiographic outcomes, deliverability, radiopacity, and vascular compatibility.

Main Results:

  • The everolimus-eluting stent demonstrated safety and tolerability.
  • Favorable clinical and angiographic results were observed.
  • The XIENCE V system offers enhanced deliverability, radiopacity, and sustained drug elution via a durable polymer.

Conclusions:

  • The XIENCE V everolimus-eluting coronary stent system is a safe and effective option for coronary artery disease treatment.
  • It presents potential advantages over previous DES generations, including improved vascular compatibility.

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