Clinical Trial

Coronary Computed Tomographic Angiography Combined With CT-FFR in Intermediate-Risk Chest Pain Patients.

Study acronym: E-CCTA
Not Yet Recruiting
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Summary
This study aims to investigate the guiding value of coronary CTA combined with CT-FFR in diagnostic and treatment decision-making for emergency chest pain patients at moderate risk, as well as its impact on clinical outcomes. Through a prospective multicenter randomized controlled trial, this research compares the preventive effects of early application of this technology versus standard care on major adverse cardiovascular and cerebrovascular events (MACCE), with the goal of optimizing the diagnostic and treatment processes for emergency chest pain patients.
Protocol Amendment History 3 amendments
This ClinicalTrials.gov record has been amended 3 times since 2025-08-18; most recent amendment 2026-03-18.
Trial Details
NCT Number NCT07140419
Lead Sponsor Qilu Hospital of Shandong University
Collaborators: The Affiliated Hospital of Qingdao University, Second Affiliated Hospital, Zhejiang University, School of Medicine, Beijing Anzhen Hospital, JiNing NO.1 People Hospital, Zhun Ge Er Qi Central Hospital
Conditions Chest Pain, Coronary Artery Disease, Emergency Department
Enrollment 2,000 participants
Start Date 2026-04-01
Primary Completion 2028-04-30 (estimated)
Study Completion 2032-06-30 (estimated)
Updated on ClinicalTrials.gov 2026-03-20