Platelet Reactivity Clinical Trial
Official title:
Is There a Transient Rebound Effect of Platelet Reactivity Following Cessation of Dual Antiplatelet Therapy With Ticagrelor - a Single Center Prospective Observational Trial
to assess whether cessation of 12 months DAPT regimen containing Ticagrelor results in a hyperreactive phase of platelet function
the study will be composed of a cohort of patients , who completed 12 months of DAPT with Ticagrelor (standard recommended dose for ACS - 90 mg BID), did not experience any clinical or adverse event during this time period and are about to discontinue Ticagrelor. We intend to measure the platelet reactivity for each patient on 4 time points - prior to cessation of Ticagrelor (i.e. while still on DAPT) and 1,4 and 12 weeks post discontinuation of therapy. There will not be a control group. ;
Observational Model: Cohort, Time Perspective: Prospective
Status | Clinical Trial | Phase | |
---|---|---|---|
Completed |
NCT01961856 -
Ticagrelor Loading Dose Versus Clopidogrel Loading and Reloading With Ticagrelor.
|
Phase 3 | |
Recruiting |
NCT03525145 -
Platelet Reactivity And Clinical ThrombotIC Events Study
|
||
Completed |
NCT01463163 -
Ticagrelor in Comparison to Prasugrel for Early Inhibition of Platelet Reactivity in Patients With ST-elevation Myocardial Infarction (STEMI), Undergoing Primary Percutaneous Coronary Intervention (PCI)
|
Phase 4 | |
Completed |
NCT01463150 -
Prasugrel 5mg Versus High Dose Clopidogrel in Clopidogrel Resistant Patients Aged ≥75 Years and/or Weighing <60 kg Post Percutaneous Coronary Intervention (PCI)
|
Phase 4 | |
Recruiting |
NCT03614832 -
Ticagrelor and Clopidogrel on Platelet Aggregation in Clopidogrel Resistance's Patients With CHD
|
Phase 4 | |
Completed |
NCT01835353 -
High (100mg) Versus Standard (60mg) Loading Dose of Prasugrel in Patients With ST-elevation Myocardial Infarction (STEMI), Undergoing Primary Percutaneous Coronary Intervention (PCI)
|
Phase 3 | |
Completed |
NCT04001894 -
Ticagrelor and Clopidogrel on Platelet Effects in Chinese Patients With Stable Coronary Artery Disease
|
Phase 4 | |
Recruiting |
NCT05773989 -
Pharmacodynamic Outcomes in CCS Patients Treated With an Individualized Treatment Strategy
|
Phase 4 | |
Completed |
NCT01511471 -
Ticagrelor in Clopidogrel Resistant Patients Undergoing Chronic Hemodialysis
|
Phase 3 | |
Completed |
NCT00976196 -
Platelet Hyperreactivity Project
|
N/A | |
Completed |
NCT00827346 -
Platelet Function Monitoring in Patients Treated With Clopidogrel at the Time of Primary Percutaneous Coronary Angioplasty
|
Phase 2/Phase 3 | |
Recruiting |
NCT05367336 -
Platelet Reactivity With Fentanyl, Morphine, or no Narcotic
|
Early Phase 1 | |
Completed |
NCT03679091 -
Low-dose of Ticagrelor and Standard-dose Clopidogrel on Platelet Effects in Chinese Patients With Stable CAD.
|
Phase 4 | |
Recruiting |
NCT05657041 -
Body Weight Adjusted Clopidogrel Treatment in Patients With CORonary Artery Disease
|
Phase 2/Phase 3 |