Impact of IntraVascular UltraSound Guidance on the Outcomes of Xience Prime Stents in Long Lesions (IVUS-XPL Study): Retrospective and Prospective Follow-up Study

Yonsei University

Status: Enrolling

Conditions: Myocardial Ischemia(Implanted Drug-eluting Stents Because of Ischemic Heart Disease(Stable Angina, Acute Coronary Syndrome))

Study type: Observational

Funder types: Other

Identifiers

NCT03866486

4-2018-1153

Details and patient eligibility

About

The investigator aimed to evaluate the long-term (up to 10 years) follow-up of the patients who enrolled the IVUS-XPL study (Impact of IntraVascular UltraSound Guidance on the Outcomes of Xience Prime Stents in Long Lesions), which was shown the superiority of IVUS-guided stent implantation at 1 year in terms of major adverse cardiac events.

Full description

The investigator will follow-up (up to 10 years) the patients who enrolled the IVUS-XPL study (Impact of IntraVascular UltraSound Guidance on the Outcomes of Xience Prime Stents in Long Lesions).

Enrollment: 1,400 estimated patients

Sex: All

Ages: 20 to 85 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• 1. The patients who enrolled in the XPL-IVUS study.
• 2. Provision of informed consent

Exclusion criteria

• 1. This observational study does not have any specific exclusion criteria.

Trial design

1,400 participants in 2 patient groups

IVUS-guidance group

Description:

The patients who underwent drug-eluting stents implantation with IVUS guidance.

Angiography-guidance group

Description:

The patients who underwent drug-eluting stents implantation with angiography guidance without IVUS.