EichorEICHOR
Study identifier: NCT07577518 Synced from ClinicalTrials.gov · August 03, 2026
● Not Yet Recruiting

Comparison of the Incidence of Major Cardiovascular Events Between the Combination of Percutaneous Intervention and Optimal Drug Therapy and the Optimal Drug Therapy Alone in Patients With Chronic Coronary Syndrome

Condition: Chronic Coronary Syndrome  ·  Sponsor: Seoul National University Hospital

PhaseNA
Planned participants2301
Who can joinAll sexes, 40 Years to no upper limit
Healthy volunteersNo

About this study

Comparison of the incidence of major cardiovascular events between the combination of percutaneous intervention and optimal drug therapy and the optimal drug therapy alone in patients with chronic coronary syndrome. * Main RCT (Randomized Clinical Trial): Patients with chronic coronary syndrome enrolled in the study will be randomized in a 1:1 ratio to either 1) PCI(Percutaneous Coronary Intervention) plus optimal medical therapy or 2) optimal medical therapy alone, with clinical outcomes assessed during follow-up. (2,301 participants) * Nested RCT: An embedded randomized supplementary study was conducted on a subset (220 participants) of the total subjects. In patients who have decided to use beta-blockers for the control of angina, additional 1:1 randomization evaluates the efficacy of carvedilol sustained-release (SR) and immediate-release (IR) formulations. Both formulations are targeted for use up to the maximal tolerated dose, taking into account patient symptoms.

This description comes directly from the study's public registry record.

Talk to the study team

Jung-Kyu Han, MD, PhD  ·  +82-2-2072-4870  ·  hpcrates@gmail.com

Always discuss trial participation with your own doctor first.

Locations (20)

Kangwon National University HospitalChuncheon, Gangwon-do, South Korea
GangNeung Asan HospitalGangneung, Gangwon-do, South Korea
Hallym University Medical CenterAnyang-si, Gyeonggi-do, South Korea
Bucheon Sejong HospitalBucheon-si, Gyeonggi-do, South Korea
Inje University Ilsan Paik HospitalGoyang-si, Gyeonggi-do, South Korea
Samsung Changwon Medical CenterChangwon, Gyeongsangnam-do, South Korea
Inje University Haeundae Paik HospitalBusan, South Korea
Pusan National University HospitalBusan, South Korea
Kosin University Gospel HospitalBusan, South Korea
Keimyung University Dongsan HospitalDaegu, South Korea
Kyungpook National University HospitalDaegu, South Korea
The Catholic University of Korea Daejeon St. Mary's HospitalDaejeon, South Korea

+ 8 more locations — full list on the registry record.

Follow this study

Save your interest here for when the public record changes — results posted, or the study's status changes. Email alerts for this study aren't switched on yet.

We keep this only about this public record, and never email you without alerts being switched on. Want it removed at any time? Email hello@eichor.com. Never medical advice. By subscribing you agree to our Terms of Use and Privacy Policy.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →