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Study identifier: NCT07002164 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Timing of Coronary Angiography in NSTEMI Complicated by Acute HF

Condition: Myocardial Infarction (MI) · Heart Failure  ·  Sponsor: Chonnam National University Hospital

PhaseNA
Planned participants780
Who can joinAll sexes, 19 Years to no upper limit
Healthy volunteersNo

About this study

Study objectives: To determine the optimal timing of coronary angiography (CAG) in patients with non-ST-segment elevation myocardial infarction (NSTEMI) complicated by acute decompensated heart failure (AHF). The primary objective of this trial is to test the hypothesis that immediate CAG ≤2 hours after establishment of NSTEMI diagnosis would result in a significant reduction in primary composite outcome of death from any cause, non-fatal myocardial infarction (MI), or hospitalization for heart failure (HF) at 12 months after randomization as compared with delayed CAG after stabilization. Study hypothesis: Immediate CAG ≤2 hours after establishment of NSTEMI diagnosis would result in a significant reduction in primary composite outcome of death from any cause, non-fatal myocardial infarction (MI), or hospitalization for heart failure (HF) at 12 months after randomization as compared with delayed CAG after stabilization. Background: Although current guidelines recommend early CAG within 2 hours for patients with NSTEMI complicated by AHF, many patients with NSTEMI complicated by AHF did not receive early CAG. However, no randomized clinical trials have evaluated the optimal timing of CAG in patients with NSTEMI complicated by AHF. Therefore, the investigators aimed to perform a prospective, investigator-initiated, open-label, muilticenter trial to compare the efficacy and safety between immediate CAG (CAG \<2 hours after establishment of NSTEMI diagnosis) and delayed CAG …

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

Talk to the study team

Youngkeun Ahn, Professor  ·  82-62-220-4764  ·  cecilyk@hanmail.net

Min Chul Kim, Professor  ·  82-62-220-6578  ·  kmc3242@hanmail.net

Always discuss trial participation with your own doctor first.

Locations (20)

Gyeongsang National University Changwon HospitalChangwon, South KoreaRecruiting
Keimyung University Dongsan HospitalDaegu, South KoreaRecruiting
Kyungpook National University HospitalDaegu, South KoreaNot Yet Recruiting
Yeongnam University Medical CenterDaegu, South KoreaRecruiting
Chungnam National University HospitalDaejeon, South KoreaRecruiting
Chonnam National University HospitalGwangju, South KoreaRecruiting
Gwangju Veterans HospitalGwangju, South KoreaRecruiting
Kwangju Christian HospitalGwangju, South KoreaNot Yet Recruiting
Jeonbuk National University HospitalJeonju, South KoreaRecruiting
Gyeongsang National University HospitalJinju, South KoreaRecruiting
Dong-A University HospitalPusan, South KoreaNot Yet Recruiting
Seoul National University Bundang HospitalSeongnam, South KoreaNot Yet Recruiting

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

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Source record: clinicaltrials.gov/study/NCT07002164