Clinical trials: Antiplatelet Therapy
Acute Coronary Syndrome
A Comparison of Antiplatelet Therapies in Asian Subjects With Acute Coronary Syndrome
The study will compare the safety and efficacy of prasugrel, administered at different doses with clopidogrel in the treatment of Asian participants with acute coronary syndrome (ACS) undergoing percutaneous coronary intervention.
- Trial name
- NCT00830960
- Testing
- Prasugrel, Clopidogrel
- Where
- 19 sites in China, South Korea and 2 more
- Volunteers
- 720 people
- Sponsor
- Eli Lilly and Company
Cost Sharing, Acute Coronary Syndrome
Affordability and Real-world Antiplatelet Treatment Effectiveness After Myocardial Infarction Study
Current patterns of P2Y12 receptor inhibitor use provide an excellent opportunity to test the impact of copayment reduction on clinician choice of medication, patient adherence, and clinical outcomes.
- Trial name
- ARTEMIS (NCT02406677)
- Testing
- Study voucher card
- Where
- 272 sites in United States, Puerto Rico
- Volunteers
- 11,001 people
- Sponsor
- AstraZeneca
Coronary Artery Disease, Clopidogrel Resistance
The Study of CYP2C19 Genotype-Guided Clopidogrel Treatment Models
The study purposed to learn how clopidogrel-based antiplatelet treatment for preventing adverse cardiovascular events after ePCI works in chronic coronary artery disease when guided by personal genetic characteristics for drug…
- Conditions
- Coronary Artery Disease, Clopidogrel Resistance, Coronary Thrombosis, Adverse Cardiac Events
- Trial name
- NCT06665919
- Testing
- CYP2C19 Genotype-Guided Clopidogrel Treatment, CYP2C19 Genotype Guided Antiplatelet Treatment Alternative to Clopidogrel, The Conventional Clopidogrel Treatment
- Where
- 4 sites in Georgia
- Volunteers
- 283 people
- Sponsor
- Vistamedi Ltd.
Heart Failure
Prevention of Non-Surgical Bleeding by Management of HeartMate II Patients Without Antiplatelet Therapy
This study is a prospective, multi-center, randomized, double-blind placebo-controlled study of subjects receiving the HM II LVAD as per the current FDA approved indications for use.
- Trial name
- PREVENT II (NCT02836652)
- Testing
- HeartMate II (HMII), Warfarin, acetylsalicylic acid (ASA) therapy
- Where
- 35 sites in United States, Canada
- Volunteers
- 72 people
- Sponsor
- Abbott Medical Devices
Healthy
Pharmacodynamic Study of Cilostazol in Healthy Volunteers
The primary objective of this study is to investigate the effects of Cilostazol, Acetylsalycylic acid and Clopidogrel alone as well as combinations of Cilostazol/Acetylsalicylic acid and Cilostazol/ Clopidogrel on ex-vivo…
- Trial name
- CiloMecT (NCT02554721)
- Testing
- Cilostazol, Acetylsalicylic acid, Clopidogrel
- Where
- Germany
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Otsuka Pharmaceutical Co., Ltd.
Coronary Artery Disease
EVOLVE Short DAPT Study
The EVOLVE Short DAPT Study is a prospective, multicenter, single-arm study designed to assess the safety of 3-month DAPT in subjects at high risk for bleeding undergoing PCI with a SYNERGY Stent System.
- Trial name
- NCT02605447
- Testing
- 3 months of dual antiplatelet therapy (DAPT), SYNERGY Stent System
- Where
- 110 sites in United States, Brazil and 5 more
- Volunteers
- 2,009 people
- Sponsor
- Boston Scientific Corporation
Bleeding Disorder, Stroke, Ischemic
XIENCE 28 Global Study
XIENCE 28 Global Study is a prospective, single arm, multi-center, open label, non-randomized trial to further evaluate the safety of 1-month (as short as 28 days) dual antiplatelet therapy (DAPT) in subjects at high risk of…
- Conditions
- Bleeding Disorder, Stroke, Ischemic, Stroke Hemorrhagic, Hematological Disease
- Trial name
- NCT03355742
- Testing
- XIENCE, DAPT
- Where
- 52 sites in Austria, Belgium and 11 more
- Volunteers
- 963 people
- Sponsor
- Abbott Medical Devices
Coronary Artery Lesions
XIENCE 90: A Safety Evaluation of 3-month DAPT After XIENCE Implantation for HBR Patients.
XIENCE 90 study is a prospective, single arm, multi-center, open label trial to evaluate the safety of 3-month dual antiplatelet therapy (DAPT) in subjects at high risk of bleeding (HBR) undergoing percutaneous coronary…
- Trial name
- NCT03218787
- Testing
- XIENCE, DAPT
- Where
- 101 sites in United States
- Volunteers
- 2,047 people
- Sponsor
- Abbott Medical Devices
Non-ST or ST Elevation Acute Coronary Syndromes
A Phase IV Study of the Onset and Maintenance of the Antiplatelet Effect of Ticagrelor Compared With Clopidogrel in Chinese Patients With ACS
The purpose of this study is to test the hypothesis that the onset of the antiplatelet effect of ticagrelor is more rapid and greater than clopidogrel in Chinese patients with ACS.
- Trial name
- HouYi (NCT01864005)
- Testing
- Ticagrelor, Clopidogrel
- Where
- 3 sites in China
- Volunteers
- 60 people
- Sponsor
- AstraZeneca
Myocardial Infarction
Safety and Efficacy Study of Adjunctive Antiplatelet Therapy Prior to Primary PCI in Patients With STEMI
Safety and efficacy of adjunctive antiplatelet therapy prior to primary percutaneous intervention (PCI) in patients with ST-Elevation Myocardial Infarction (STEMI)
- Trial name
- ERASE-MI (NCT00546260)
- Testing
- PRT060128 Potassium
- Where
- 31 sites in United States, Canada
- Volunteers
- 70 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Chronic Total Occlusion of Coronary Artery, Vascular Disease
XIENCE V® USA Dual Antiplatelet Therapy (DAPT) Cohort
XIENCE V USA is a prospective, multi-center, multi-cohort postapproval study. The objectives of this study are To evaluate XIENCE V EECSS continued safety and effectiveness during commercial use in real world settings, and To…
- Conditions
- Chronic Total Occlusion of Coronary Artery, Vascular Disease, Myocardial Ischemia, Coronary Artery Stenosis
- Trial name
- XVU-AV DAPT (NCT01106534)
- Testing
- clopidogrel + aspirin OR prasugrel + aspirin, XIENCE V Everolimus Eluting Coronary Stent System (XIENCE V EECSS)
- Where
- 144 sites in United States
- Volunteers
- 870 people
- Sponsor
- Abbott Medical Devices
Coronary Artery Disease
A Study of the Onset and Offset of Antiplatelet Effects Comparing Ticagrelor, Clopidogrel, and Placebo With Aspirin
The purpose of this study is to see how Ticagrelor, a new oral reversible anti-platelet medication, affects platelets. Anti-platelet agents are medications that block the formation of blood clots by preventing the clumping of…
- Trial name
- NCT00528411
- Testing
- Ticagrelor Tablets, Clopidogrel (over encapsulated) capsule, Aspirin Tablets
- Where
- 9 sites in United States, United Kingdom
- Volunteers
- 123 people
- Sponsor
- AstraZeneca
Bleeding Disorder, Ischemic Stroke
XIENCE 28 USA Study
The XIENCE 28 USA Study is prospective, single arm, multi-center, open label, non-randomized trial to evaluate safety of 1-month (as short as 28 days) dual antiplatelet therapy (DAPT) in subjects at high risk of bleeding (HBR)…
- Conditions
- Bleeding Disorder, Ischemic Stroke, Hemorrhagic Stroke, Hematological Diseases
- Trial name
- NCT03815175
- Testing
- XIENCE, DAPT (aspirin and/or P2Y12 receptor inhibitor)
- Where
- 111 sites in United States, Austria and 13 more
- Volunteers
- 1,605 people
- Sponsor
- Abbott Medical Devices
Coronary Artery Disease
EDUCATE: The MEDTRONIC Endeavor Drug Eluting Stenting: Understanding Care, Antiplatelet Agents and Thrombotic Events
EDUCATE is a prospective, multi-center study designed to collect real-world safety and clinical outcomes in subjects receiving one or more Endeavor Zotarolimus-Eluting Stents and either clopidogrel and aspirin or prasugrel and…
- Trial name
- EDUCATE (NCT01069003)
- Testing
- Thienopyridine Therapy, Surveillance Arm
- Where
- United States
- Volunteers
- 2,272 people
- Sponsor
- Medtronic Vascular
Myocardial Infarction
STREAM-Strategic Reperfusion (With Tenecteplase and Antithrombotic Treatment) Early After Myocardial Infarction
This study aims at evaluating, in a proof of concept approach, the outcome of patients presenting with acute ST-elevation myocardial infarction within 3 hours of symptom onset in either a pre-hospital setting or community…
- Trial name
- NCT00623623
- Testing
- primary PCI, enoxaparin, catheterisation
- Where
- 201 sites in Austria, Belgium and 14 more
- Volunteers
- 1,899 people
- Sponsor
- Boehringer Ingelheim