Patients with Stable or Unstable coronary syndromes who have undergone successful PCI
Conditions
Brief summary
Primary endpoint of the study will be the rate of Net Adverse Clinical Events (NACE) at 12 months, defined as the composite of MACE and clinically relevant bleeding events (BARC 2, 3, or 5), for which superiority of the SAPT arm over DAPT is hypothesized.
Detailed description
Procedural success (final % stenosis <30%, distal TIMI 3 flow and absence of inhospital major adverse events); (Expected Rate: 95%), Patient-oriented composite endpoint (PoCE), a composite of all-cause death, all MIs, or any repeat revascularization, Cardiovascular and cardiac death (Expected Rate: 1-2%), All-cause death (Expected Rate: 3-5%), Q-wave MI (Expected Rate: 0.5-1%), Any MI (Expected Rate: 3-4%), TLR (Expected Rate: 2-3%), TVR (Expected Rate: 3-4%), Acute vessel occlusion (ARC criteria); (Expected Rate: 4-6%), Transfusion rates (Expected Rate: 1-2%), Functional Status and QoL will be assessed using a validated questionnaire with EQ-5D-5L at baseline, 1 month, 6 months, and 12 months. Rate for QoL/Functional Status: (Improvement: ≥5% increase in score from baseline; Deterioration: ≥5% decrease in score from baseline; No Change: ±5% change from baseline), BARC 2, 3, or 5 bleedings (superiority in study group is expected)
Interventions
Sponsors
Eligibility
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Primary endpoint of the study will be the rate of Net Adverse Clinical Events (NACE) at 12 months, defined as the composite of MACE and clinically relevant bleeding events (BARC 2, 3, or 5), for which superiority of the SAPT arm over DAPT is hypothesized. | — |
Secondary
| Measure | Time frame |
|---|---|
| Procedural success (final % stenosis <30%, distal TIMI 3 flow and absence of inhospital major adverse events); (Expected Rate: 95%), Patient-oriented composite endpoint (PoCE), a composite of all-cause death, all MIs, or any repeat revascularization, Cardiovascular and cardiac death (Expected Rate: 1-2%), All-cause death (Expected Rate: 3-5%), Q-wave MI (Expected Rate: 0.5-1%), Any MI (Expected Rate: 3-4%), TLR (Expected Rate: 2-3%), TVR (Expected Rate: 3-4%), Acute vessel occlusion (ARC criteria); (Expected Rate: 4-6%), Transfusion rates (Expected Rate: 1-2%), Functional Status and QoL will be assessed using a validated questionnaire with EQ-5D-5L at baseline, 1 month, 6 months, and 12 months. Rate for QoL/Functional Status: (Improvement: ≥5% increase in score from baseline; Deterioration: ≥5% decrease in score from baseline; No Change: ±5% change from baseline), BARC 2, 3, or 5 bleedings (superiority in study group is expected) | — |
Countries
Belgium, Italy, Luxembourg, Spain