Clinical Trials Logo
  1. Home
  2. Coronary Artery Disease
  3. NCT06281041

Nationwide Cohort Study of Antiplatelet Agents as Primary Prevention — NHIS  

Coronary Artery Disease Clinical Trial

Official title:
Antiplatelet Agents in Patients With Intermediate Coronary Artery Stenosis and Negative Fractional Flow Reserve

Clinical Trial Summary

There is no specific recommendation regarding pharmacologic treatment as primary prevention for patients with intermediate coronary artery stenosis whose revascularization was deferred based on negative fractional flow reserve (FFR). Current nationwide cohort study conducted using Korean National Health Insurance Service database evaluated the safety and efficacy of antiplatelet therapy in patients with intermediate coronary artery stenosis with deferred revascularization based on negative FFR (FFR>0.80).

Clinical Trial Description

This study was nationwide cohort study conducted using Korean National Health Insurance Service database. From 2013 to 2020, reimbursement criteria of FFR were patients with no previous evidence of myocardial ischemia and intermediate coronary artery stenosis (50-70%). Patients who were evaluated by coronary angiography and FFR but did not undergo revascularization were selected and classified according to the use of antiplatelet agents after index procedure. Patients with previous history of atherosclerotic cardiovascular disease were excluded. Eligible patients were matched using propensity score in a 1:1 ratio. Primary efficacy outcome was major adverse cardiac and cerebrovascular events a composite of all-cause death, myocardial infarction, unplanned revascularization, and stroke at 5-year. Primary safety outcome was gastrointestinal bleeding, regardless of the need of transfusion. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT06281041
Study type Observational
Source Samsung Medical Center
Contact
Status Active, not recruiting
Phase
Start date January 1, 2013
Completion date December 31, 2024
View Details
See also
  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 NCT04242134 - Drug-coating Balloon Angioplasties for True Coronary Bifurcation Lesions N/A
Recruiting NCT05308719 - Nasal Oxygen Therapy After Cardiac Surgery 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 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
Recruiting NCT05065073 - Iso-Osmolar vs. Low-Osmolar Contrast Agents for Optical Coherence Tomography Phase 4
Completed NCT05096442 - Compare the Safety and Efficacy of Genoss® DCB and SeQuent® Please NEO in Korean Patients With Coronary De Novo Lesions N/A