scholarly journals Effects of Polyunsaturated Omega-3 Fatty Acids on Responsiveness to Dual Antiplatelet Therapy in Patients Undergoing Percutaneous Coronary Intervention

2010 ◽  
Vol 55 (16) ◽  
pp. 1671-1678 ◽  
Author(s):  
Grzegorz Gajos ◽  
Pawel Rostoff ◽  
Anetta Undas ◽  
Wiesława Piwowarska
Keyword(s):  
Fatty Acids ◽  
Percutaneous Coronary Intervention ◽  
Antiplatelet Therapy ◽  
Dual Antiplatelet Therapy ◽  
Coronary Intervention ◽  
Omega 3 Fatty Acids ◽  
Omega 3 ◽  
Percutaneous Coronary

TWILIGHT: A Randomized Trial of Ticagrelor Monotherapy Versus Ticagrelor Plus Aspirin Beginning at 3 Months in High-risk Patients Undergoing Percutaneous Coronary Intervention

2020 ◽  
Vol 14 ◽  
Author(s):  
Johny Nicolas ◽  
Usman Baber ◽  
Roxana Mehran
Keyword(s):  
Percutaneous Coronary Intervention ◽  
High Risk ◽  
Antiplatelet Therapy ◽  
Dual Antiplatelet Therapy ◽  
Coronary Intervention ◽  
Bleeding Events ◽  
High Risk Patients ◽  
Risk Of Death ◽  
Percutaneous Coronary ◽  
Risk Patients

A P2Y12 inhibitor-based monotherapy after a short period of dual antiplatelet therapy is emerging as a plausible strategy to decrease bleeding events in high-risk patients receiving dual antiplatelet therapy after percutaneous coronary intervention. Ticagrelor With Aspirin or Alone in High-Risk Patients After Coronary Intervention (TWILIGHT), a randomized double-blind trial, tested this approach by dropping aspirin at 3 months and continuing with ticagrelor monotherapy for an additional 12 months. The study enrolled 9,006 patients, of whom 7,119 who tolerated 3 months of dual antiplatelet therapy were randomized after 3 months into two arms: ticagrelor plus placebo and ticagrelor plus aspirin. The primary endpoint of interest, Bleeding Academic Research Consortium type 2, 3, or 5 bleeding, occurred less frequently in the experimental arm (HR 0.56; 95% CI [0.45–0.68]; p<0.001), whereas the secondary endpoint of ischemic events was similar between the two arms (HR 0.99; 95% CI [0.78–1.25]). Transition from dual antiplatelet therapy consisting of ticagrelor plus aspirin to ticagrelor-based monotherapy in high-risk patients at 3 months after percutaneous coronary intervention resulted in a lower risk of bleeding events without an increase in risk of death, MI, or stroke.

Sign in / Sign up

Export Citation Format

Share Document