XIENCE 90: A Safety Evaluation of 3-month DAPT After XIENCE Implantation for HBR Patients.

Coronary Artery Lesions Clinical Trial

Official title: A Safety Evaluation of 3-month Dual Antiplatelet Therapy in Subjects at High Risk of Bleeding Undergoing Percutaneous Coronary Intervention With XIENCE.

Status Completed

Clinical Trial Summary

XIENCE 90 study is a prospective, single arm, multi-center, open label trial to evaluate the safety of 3-month dual antiplatelet therapy (DAPT) in subjects at high risk of bleeding (HBR) undergoing percutaneous coronary intervention (PCI) with the approved XIENCE family of coronary drug-eluting stents.

The XIENCE family stent systems include commercially approved XIENCE Xpedition Everolimus Eluting Coronary Stent System (EECSS), XIENCE Alpine EECSS, XIENCE PRO^X EECSS [rebrand of the XIENCE Xpedition Stent System and is only available outside of the United States (OUS)], XIENCE PRO^A EECSS (rebrand of the XIENCE Alpine Stent System and is only available OUS) and XIENCE Sierra EECSS of coronary drug-eluting stents.

Clinical Trial Description

A. Primary Objective:

To show non-inferiority of the primary endpoint of all death or all MI (modified ARC) from 3 to 12 months following XIENCE implantation in HBR subjects treated with 3-month DAPT compared to a historical control after propensity score adjustment.

B. Secondary Objective:

• To show superiority of the major secondary endpoint of major bleeding (Bleeding Academic Research Consortium [BARC] type 2-5) from 3 to 12 months following XIENCE implantation in HBR subjects treated with 3-month DAPT compared to a historical control after propensity score adjustment.

• To evaluate stent thrombosis (ARC definite/probable) from 3 to 12 months following XIENCE implantation in HBR subjects treated with 3-month DAPT against a performance goal (PG).

All registered subjects will be followed at 3, 6 and 12 months post index procedure.

The data collected from this study will be compared with the historical control of non-complex HBR subjects treated with standard DAPT duration of up to 12 months from the XIENCE V USA study, which is a US post-approval study to evaluate the safety of XIENCE V EECSS in "all-comer" population under real-world setting. ;

Related Conditions & MeSH terms

• Coronary Artery Lesions

• NCT number: NCT03218787
• Study type: Interventional
• Source: Abbott Medical Devices
• Status: Completed
• Phase: N/A
• Start date: July 19, 2017
• Completion date: September 4, 2020