Timing of Coronary Angiography in NSTE-ACS With ADHF
Last updated on July 2021Recruitment
- Recruitment Status
- Recruiting
- Estimated Enrollment
- 466
Summary
- Conditions
- Acute Coronary Syndrome
- Heart Failure
- Type
- Interventional
- Phase
- Not Applicable
- Design
- Allocation: RandomizedIntervention Model: Parallel AssignmentMasking: None (Open Label)Primary Purpose: Treatment
Participation Requirements
- Age
- Between 19 years and 125 years
- Gender
- Both males and females
Description
Study objective In this study, investigators aim to compare early coronary angiography (CAG < 2 hours after randomization) and delayed CAG after stabilization of acute decompensated heart failure (ADHF) in patients with acute non-ST-elevation acute coronary syndrome (NSTE-ACS) complicated by ADHF. T...
Study objective In this study, investigators aim to compare early coronary angiography (CAG < 2 hours after randomization) and delayed CAG after stabilization of acute decompensated heart failure (ADHF) in patients with acute non-ST-elevation acute coronary syndrome (NSTE-ACS) complicated by ADHF. This study is a prospective, non-blinded, randomized trial. Study background An ADHF is frequently encountered in patients with NSTE-ACS. Although its incidence has been decreased during the decades, it is still high up to 8-12% at initial presentation of NSTE-ACS. Patients with NSTE-ACS complicated by ADHF is also known to be associated with worse in-hospital and long-term clinical outcomes than those without heart failure (HF). Because revascularization could reduce mortality in these patients, it should be done in all patients with NSTE-ACS with ADHF. Current guidelines recommend immediate CAG within 2 hours after admission in patients with NSTE-ACS complicated by ADHF. However, it is difficult to decide the timing of coronary angiography in these high risk patients. Notably, the most of randomized trials about the timing of coronary angiography in NSTE-ACS excluded these high risk patients, therefore there is lack of evidence for immediate coronary angiography within 2 hours after admission in patients with NSTE-ACS complicated by ADHF. Investigators will compare immediate CAG within 2 hours after admission and delayed CAG after stabilization of ADHF in patients with NSTE-ACS complicated by ADHF by randomized controlled trial. Study hypothesis Immediate CAG within 2 hours after admission can reduce mortality compared to delayed CAG after stabilization of ADHF in patients with NSTE-ACS complicated by ADHF.
Tracking Information
- NCT #
- NCT04810806
- Collaborators
- Not Provided
- Investigators
- Principal Investigator: Min Chul Kim, Professor Chonnam National University Hospital
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