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Timing of Coronary Angiography in NSTE-ACS With ADHF

NCT04810806 · Status: TERMINATED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 316

Last updated 2024-03-01

No results posted yet for this study

Summary

The investigators hypothesized that immediate coronary angiography (CAG) within 2 hours after admission can reduce mortality compared to delayed CAG after stabilization of acute decompensated heart failure (ADHF) in patients with non-ST-segment elevation acute coronary syndrome (NSTE-ACS) complicated by ADHF. Patients with NSTE-ACS complicated by ADHF will be randomized to immediate CAG (coronary angiography \< 2 hours after randomization) or delayed CAG after stablization group by 1:1 fashion. This study is a prospective, non-blinded, randomized trial.

Conditions

Interventions

PROCEDURE

Immediate coronary angiography within 2 hours after randomization

After achievement of informed consent in patients with NSTE-ACS complicated by ADHF, patients will be screened and randomized. Patients will be randomized to immediate CAG group or delayed CAG group. Immediate CAG group will receive CAG within 2 hours after randomization. Patients will receive treatment methods according to CAG results: percutaneous coronary intervention (PCI), coronary artery bypass graft (CABG) or medical therapy only by operators' discretion.

PROCEDURE

Delayed coronary angiography after stabilization of heart failure

After achievement of informed consent in patients with NSTE-ACS complicated by ADHF, patients will be screened and randomized. Patients will be randomized to immediate CAG group or delayed CAG group. Delayed CAG group will receive CAG after stabilization of ADHF; improvement of symptoms and signs of heart failure. Patients will receive treatment methods according to CAG results: percutaneous coronary intervention (PCI), coronary artery bypass graft (CABG) or medical therapy only by operators' discretion.

Sponsors & Collaborators

  • Chonnam National University Hospital

    lead OTHER

Principal Investigators

  • Min Chul Kim, Professor · Chonnam National University Hospital

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
19 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-04-01
Primary Completion
2024-03-01
Completion
2024-03-01

Countries

  • South Korea

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04810806 on ClinicalTrials.gov