Coronary Artery Disease Clinical Trial
Official title:
Diagnostic Accuracy of CCTA-derived Versus AngiogRaphy-dErived QuantitativE Flow Ratio Study
To perform CT-QFR, invasive coronary angiography, FFR, and QFR tests on patients with moderate coronary stenosis after coronary CTA examination. Use FFR as a reference to verify the diagnostic performance of CT-QFR, and compare it with QFR.
This study is a prospective and single-center trial in China.It intends to enroll 216 patients with coronary artery disease whose coronary artery is determined to be 30-90% stenosis after coronary CT scan. CT image data will be imported for CT-QFR detection and undergo coronary angiography within 30 days. Quantitative analysis of coronary angiography (QCA) was performed with the degree of coronary stenosis. FFR and QFR were detected during the operation. Use FFR as a reference standard to verify the diagnostic performance of CT-QFR and QFR. The primary endpoint is the diagnostic accuracy of CT-QFR in identifying hemodynamically significant coronary stenosis with FFR as the reference standard. Major secondary endpoint is the non-inferiority of CT-QFR compared with QFR in the patients without extensively calcified lesions. The completion of the project will provide patients with a practical non-invasive assessment method of coronary heart disease which provides the best treatment strategy. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Recruiting |
NCT06030596 -
SPECT Myocardial Blood Flow Quantification for Diagnosis of Ischemic Heart Disease Determined by Fraction Flow Reserve
|
||
| Completed |
NCT04080700 -
Korean Prospective Registry for Evaluating the Safety and Efficacy of Distal Radial Approach (KODRA)
|
||
| Recruiting |
NCT03810599 -
Patient-reported Outcomes in the Bergen Early Cardiac Rehabilitation Study
|
N/A | |
| Recruiting |
NCT06002932 -
Comparison of PROVISIONal 1-stent Strategy With DEB Versus Planned 2-stent Strategy in Coronary Bifurcation Lesions.
|
N/A | |
| Not yet recruiting |
NCT06032572 -
Evaluation of the Safety and Effectiveness of the VRS100 System in PCI (ESSENCE)
|
N/A | |
| Recruiting |
NCT05308719 -
Nasal Oxygen Therapy After Cardiac Surgery
|
N/A | |
| Recruiting |
NCT04242134 -
Drug-coating Balloon Angioplasties for True Coronary Bifurcation Lesions
|
N/A | |
| Completed |
NCT04556994 -
Phase 1 Cardiac Rehabilitation With and Without Lower Limb Paddling Effects in Post CABG Patients.
|
N/A | |
| Recruiting |
NCT05846893 -
Drug-Coated Balloon vs. Drug-Eluting Stent for Clinical Outcomes in Patients With Large Coronary Artery Disease
|
N/A | |
| Recruiting |
NCT06027788 -
CTSN Embolic Protection Trial
|
N/A | |
| Recruiting |
NCT05023629 -
STunning After Balloon Occlusion
|
N/A | |
| Completed |
NCT04941560 -
Assessing the Association Between Multi-dimension Facial Characteristics and Coronary Artery Diseases
|
||
| Completed |
NCT04006288 -
Switching From DAPT to Dual Pathway Inhibition With Low-dose Rivaroxaban in Adjunct to Aspirin in Patients With Coronary Artery Disease
|
Phase 4 | |
| Completed |
NCT01860274 -
Meshed Vein Graft Patency Trial - VEST
|
N/A | |
| Recruiting |
NCT06174090 -
The Effect of Video Education on Pain, Anxiety and Knowledge Levels of Coronary Bypass Graft Surgery Patients
|
N/A | |
| Terminated |
NCT03959072 -
Cardiac Cath Lab Staff Radiation Exposure
|
||
| Completed |
NCT03968809 -
Role of Cardioflux in Predicting Coronary Artery Disease (CAD) Outcomes
|
||
| Recruiting |
NCT05065073 -
Iso-Osmolar vs. Low-Osmolar Contrast Agents for Optical Coherence Tomography
|
Phase 4 | |
| Recruiting |
NCT04566497 -
Assessment of Adverse Outcome in Asymptomatic Patients With Prior Coronary Revascularization Who Have a Systematic Stress Testing Strategy Or a Non-testing Strategy During Long-term Follow-up.
|
N/A | |
| Completed |
NCT05096442 -
Compare the Safety and Efficacy of Genoss® DCB and SeQuent® Please NEO in Korean Patients With Coronary De Novo Lesions
|
N/A |