Clinical trials: Aspirin Prophylaxis
Myocardial Infarction, Cardiovascular Death
Prevention of Cardiovascular Events (eg, Death From Heart or Vascular Disease, Heart Attack, or Stroke) in Patients With Prior Heart Attack Using Ticagrelor Compared to Placebo on a Background of Aspirin
This study is being carried out to see if a new drug called ticagrelor given twice daily in addition to the ASA therapy decreases the frequency of cardiovascular events (e.g., death from heart disease, heart attack, or stroke).
- Conditions
- Myocardial Infarction, Cardiovascular Death, Atherothrombosis, Stroke
- Trial name
- PEGASUS (NCT01225562)
- Testing
- Ticagrelor 90 mg, Ticagrelor 60 mg
- Where
- 826 sites in United States, Argentina and 29 more
- Volunteers
- 21,379 people
- Sponsor
- AstraZeneca
Moderate Risk of CVD
A Study to Assess the Efficacy and Safety of Enteric-Coated Acetylsalicylic Acid in Patients at Moderate Risk of Cardiovascular Disease
The use of acetylsalicylic acid in the primary prevention of cardiovascular events has been extensively studied but to a lesser extent in patients with moderate levels of cardiovascular risk.
- Trial name
- ARRIVE (NCT00501059)
- Testing
- Aspirin (Acetylsalicylic acid, BAYE4465)
- Where
- 466 sites in United States, Germany and 6 more
- Volunteers
- 12,546 people
- Sponsor
- Bayer
Bone Metastases, Musculoskeletal Cancer
Aspirin and Compression Devices for VTE Prophylaxis in Orthopaedic Oncology
This is a research study to compare the efficacy of aspirin (acetylsalicylic acid) and pneumatic compression devices versus enoxaparin (also known as Lovenox) and pneumatic compression devices in preventing deep vein thrombosis…
- Conditions
- Bone Metastases, Musculoskeletal Cancer, Soft Tissue Sarcoma, Thromboembolism
- Trial name
- NCT01696760
- Testing
- acetylsalicylic acid, enoxaparin, PCD
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Ohio State University Comprehensive Cancer Center
Diabetes Mellitus
ASCEND: A Study of Cardiovascular Events iN Diabetes
The purpose of this study is to determine whether 100mg daily aspirin versus placebo and/or supplementation with 1 gram daily omega-3 fatty acids or placebo prevents "serious vascular events" (i.e.
- Trial name
- NCT00135226
- Testing
- Aspirin, Omega-3 Ethyl Esters
- Where
- United Kingdom
- Volunteers
- 15,480 people
- Sponsor
- University of Oxford
Atrial Fibrillation, Vascular Risk
Atrial Fibrillation Clopidogrel Trial With Irbesartan for Prevention of Vascular Events (ACTIVE A)
The purpose of this study is to determine if the combination of clopidogrel 75mg once daily (od) plus aspirin 100mg daily (recommended dose) is better than aspirin alone (100mg daily recommended dose) for preventing vascular…
- Trial name
- NCT00249873
- Testing
- clopidogrel (SR25990C)
- Where
- 30 sites in United States, Argentina and 28 more
- Volunteers
- 7,554 people
- Sponsor
- Sanofi
Sickle Cell Disease
Aspirin Prophylaxis in Sickle Cell Disease
Neurologic complications secondary to cerebrovascular damage are prevalent in children with sickle cell disease. These patients experience both clinically overt cerebrovascular accidents and "silent infarctions" demonstrated by…
- Trial name
- START (NCT00178464)
- Testing
- aspirin
- Volunteers
- 11 people
- Sponsor
- University of Rochester
Prevention & Control
Rivaroxaban for the Prevention of Major Cardiovascular Events in Coronary or Peripheral Artery Disease
The primary objectives of this study are: To determine whether rivaroxaban 2.5 mg twice daily (bid) + aspirin 100 mg once daily (od) compared with aspirin 100 mg od reduces the risk of a composite of myocardial infarction…
- Trial name
- COMPASS (NCT01776424)
- Testing
- Rivaroxaban (Xarelto, BAY59-7939), Aspirin, Pantoprazole
- Where
- 565 sites in United States, Argentina and 31 more
- Volunteers
- 27,395 people
- Sponsor
- Bayer
Cardiovascular Diseases, Cerebrovascular Disorders
Women's Health Study (WHS): A Randomized Trial of Low-dose Aspirin and Vitamin E in the Primary Prevention of Cardiovascular Disease and Cancer
The purpose of this study is to evaluate the effects of low-dose aspirin and vitamin E in primary prevention of cardiovascular disease and cancer in apparently healthy women.
- Conditions
- Cardiovascular Diseases, Cerebrovascular Disorders, Coronary Disease, Heart Diseases
- Trial name
- WHS (NCT00000479)
- Testing
- Aspirin, Vitamin E
- Volunteers
- 39,876 people
- Sponsor
- Brigham and Women's Hospital
Preeclampsia
The Effect of Two Aspirin Dosing Strategies for Obese Women at High Risk for Preeclampsia
Low dose aspirin (LDA) is used for preeclampsia (PE) prevention in high risk women, but the precise mechanism and optimal dose is not known.
- Trial name
- NCT03735433
- Testing
- 162mg aspirin dose
- Where
- United States
- Volunteers
- 152 people
- Sponsor
- Ohio State University
Critical Limb Ischemia
Pilot Study to Examine the Use of Rivaroxaban After Angioplasty for Critical Limb Ischemia
Background: Up to 10% of patients with peripheral arterial disease (PAD) will develop critical limb ischemia (CLI) which is a decrease of blood flow in the arteries of the limb.
- Trial name
- RIVAL-PAD (NCT02260622)
- Testing
- rivaroxaban plus aspirin, clopidogrel plus aspirin
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- Ottawa Hospital Research Institute
Gastric or Duodenal Ulcers Caused by Low-dose Aspirin
Prevention of Recurrent Gastric or Duodenal Ulcers Caused by Low-dose Aspirin With Rabeprazole (E3810) Treatment (Planetarium Study)
The primary objective of this study to evaluate the effect of preventing recurrence of gastric or duodenal ulcers by administering E3810 5 mg or 10 mg tablets once daily or Teprenone 150 mg/day (50 mg three times daily) as a…
- Trial name
- NCT01397448
- Testing
- E3810, Teprenone
- Where
- 49 sites in Japan
- Volunteers
- 472 people
- Sponsor
- Eisai Co., Ltd.
Venous Thromboembolism, Ovarian Cancer
Aspirin for Prevention of Venous Thromboembolism Among Ovarian Cancer Patients Receiving Neoadjuvant Chemotherapy
This is a pilot study to determine the safety and efficacy of low dose aspirin for the prevention of venous thromboembolism among women with advanced ovarian cancer receiving neoadjuvant chemotherapy.
- Trial name
- NCT04352439
- Testing
- Aspirin
- Where
- 2 sites in United States
- Volunteers
- 19 people
- Sponsor
- Duke University
Cerebrovascular Accident
JASAP: Japanese Aggrenox Stroke Prevention vs. Aspirin Programme
Phase III study to compare the preventive effect of recurrent brain infarction and safety of Aggrenox (combination drug containing sustained-release dipyridamole 200 mg/acetylsalicylic acid 25 mg) twice daily vs.
- Trial name
- NCT00311402
- Testing
- Aggrenox capsule, Acetylsalicylic Acid (ASA)
- Where
- 151 sites in Japan
- Volunteers
- 1,295 people
- Sponsor
- Boehringer Ingelheim
Atrial Fibrillation, Cardiovascular Disease
Atrial Fibrillation Clopidogrel Trial With Irbesartan for Prevention of Vascular Events (ACTIVE I)
The purpose of this study was to determine if Irbesartan compared to Placebo would reduce the risk of vascular events such as heart attack, stroke, non-cerebral thromboembolic event and death in patients with Atrial Fibrillation…
- Trial name
- ACTIVE I (NCT00249795)
- Testing
- Irbesartan
- Where
- 30 sites in United States, Argentina and 28 more
- Volunteers
- 9,016 people
- Sponsor
- Sanofi
Cerebral Infarction
Post-marketing Study of Cilostazol (Cilostazol Stroke Prevention Study 2)
The purpose of this study is to investigate the efficacy of cilostazol in preventing recurrence of cerebral infarction and the safety of long-term administration of the drug (100 mg, twice daily) in patients with cerebral…
- Trial name
- NCT00234065
- Testing
- Cilostazol, Aspirin
- Where
- Japan
- Volunteers
- 2,800 people
- Sponsor
- Otsuka Pharmaceutical Co., Ltd.
Gastric Ulcer
A Study to Evaluate the Incidence of Gastric Ulcers Following Administration of Either PA32540 or Enteric Coated Aspirin 325 mg in Subjects Who Are at Risk for Developing Aspirin-Associated Ulcers
Primary: To demonstrate that PA32540 causes fewer gastric ulcers in subjects at risk for developing aspirin-associated gastric ulcers compared to enteric coated (EC) aspirin 325 mg.
- Trial name
- NCT00961350
- Testing
- PA32540, EC Aspirin 325
- Where
- United States
- Volunteers
- 530 people
- Sponsor
- POZEN
Stroke
Rivaroxaban Versus Aspirin in Secondary Prevention of Stroke and Prevention of Systemic Embolism in Patients With Recent Embolic Stroke of Undetermined Source (ESUS)
This is a study in patients who recently had a brain attack (stroke) and in whom no clear cause of the stroke could be identified.
- Trial name
- NAVIGATE ESUS (NCT02313909)
- Testing
- Rivaroxaban (Xarelto, BAY59-7939), Acetylsalicylic acid (Aspirin, BAY1019036)
- Where
- 454 sites in United States, Argentina and 29 more
- Volunteers
- 7,213 people
- Sponsor
- Bayer
Glioblastoma
Aspirin Prophylaxis for Venous Thromboembolism in Glioblastoma
Primary objective: To determine whether aspirin (ASA) can lower the incidence of Venous Thromboembolism(VTE) in patients with Glioblastoma (GBM).
- Trial name
- NCT00790452
- Testing
- Aspirin
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- M.D. Anderson Cancer Center
Venous Thromboembolism, Thromboprophylaxis
Aspirin and Enoxaparin for VTE in Trauma
The purpose of this study is to determine if the addition of antiplatelet therapy (i.e. aspirin) to low-molecular-weight-heparin (i.e.
- Conditions
- Venous Thromboembolism, Thromboprophylaxis, Trauma
- Trial name
- NCT02396732
- Testing
- Aspirin, Enoxaparin
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- University of Miami
Gastric Ulcers Duodenal Ulcers Caused by Low-dose Aspirin
Long-term Prevention of Recurrent Gastric or Duodenal Ulcers Caused by Low-dose Aspirin With Rabeprazole (E3810) Treatment (Planetarium Study)
The primary objective of this study to examine the long-term safety of rabeprazole 5 mg or 10 mg tablets administered once daily in participants who were confirmed to have no recurrence of gastric or duodenal ulcer by endoscopic…
- Trial name
- NCT01398410
- Testing
- Rabeprazole
- Where
- 50 sites in Japan
- Volunteers
- 405 people
- Sponsor
- Eisai Co., Ltd.