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NCT03967158 · ClinicalTrials.gov record · last posted 2026-01-02

Evaluation of Effectiveness and Safety of XIENCE Sierra in Routine Clinical Practice

Study acronym: IRIS Sierra
StatusActive, Not Recruiting
PhaseNot specified
Started2019-12-23
View on ClinicalTrials.gov ↗
from the ClinicalTrials.gov record
The objective of this study is to evaluate effectiveness and safety of Xience Sierra stent in the "real world" daily practice as compared with other drug-eluting stents.

Amendment record 7 amendments on the ClinicalTrials.gov record

This ClinicalTrials.gov record has been amended 7 times since 2019-05-27; most recent amendment 2025-12-28. DataLookout shows field-level changes from the day a trial enters its daily monitoring; earlier amendments are counted here from the ClinicalTrials.gov version history. See every version on ClinicalTrials.gov ↗

2023-12-17
Status change Recruiting→Active, Not Recruitingv5
2019-12-22
Status change Not Yet Recruiting→Recruitingv1
Trial Details
NCT Number NCT03967158
Lead Sponsor Seung-Jung Park
Collaborators: CardioVascular Research Foundation, Korea
Conditions Coronary Artery Disease, Coronary Disease
Enrollment 2,000 participants
Start Date 2019-12-23
Primary Completion 2024-08-27 (estimated)
Study Completion 2028-12-31 (estimated)
Updated on ClinicalTrials.gov 2026-01-02