Clinical trials: Aspirin
Cardiovascular Disease
Simplified Cardiovascular Management Study
The goal of this study is to develop, pilot test, and evaluate a highly simplified but guideline-based program for cardiovascular management for application in resource-scarce settings.
- Trial name
- SimCard (NCT01503814)
- Testing
- Simplified cardiovascular disease management
- Where
- 3 sites in China, India
- Volunteers
- 2,086 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Deep Vein Thrombosis, Iliac Vein Thrombosis
Anticoagulant Plus Antiplatelet Therapy Following Iliac Vein Stenting
To evaluate the efficacy and safety of combination of anticoagulant and antiplatelet therapy on the patency of iliac vein at 12-month post stenting in patients with acute proximal DVT and ipsilateral iliac vein stenosis who…
- Conditions
- Deep Vein Thrombosis, Iliac Vein Thrombosis, Iliac Vein Obstruction, Iliac Vein Stenosis
- Trial name
- NCT04694248
- Testing
- Rivaroxaban, Aspirin
- Where
- China
- Volunteers
- 172 people
- Sponsor
- First Affiliated Hospital of Zhejiang University
Pain, Acute
Analgesic Efficacy of Orally Administered VTS-K for Pain Management
A combination of ketamine and aspirin for the treatment of acute MSK pain in the ED would confer multimodal analgesia, with the contributions of aspirin and ketamine to an opioid sparing effect.
- Trial name
- NCT04702555
- Testing
- VTS-K
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Antonios Likourezos
Stroke, Transient Ischemic Attack
International PFO Consortium
The prevalence of patent foramen ovale (PFO) is about 25% in the general population and approximately 40% in patients who have ischemic stroke of unknown cause (cryptogenic stroke).
- Trial name
- NCT00859885
- Testing
- Antithrombotic treatment, percutaneous device closure of PFO
- Where
- 18 sites in United States, Belgium and 4 more
- Volunteers
- 1,500 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Blood Pressure
Postpartum ASA and NT-proBNP
This study is a double-blinded randomized-controlled trial in which patients will be randomized to 81 mg of aspirin or placebo to be continued for 6 weeks' postpartum.
- Trial name
- NCT05889468
- Testing
- Aspirin 81Mg Ec Tab
- Where
- United States
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Duke University
Intestinal Permeability, Inflammation
Induction of Gut Permeability by an Oral Vaccine
This study evaluates the effect of an oral typhoid vaccine on disruption of the intestinal barrier and response of the immune system.
- Conditions
- Intestinal Permeability, Inflammation, Vaccine, Typhoid Fever
- Trial name
- NCT04083950
- Testing
- Vivotif Typhoid Oral Vaccine, Aspirin (Positive Control)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- USDA, Western Human Nutrition Research Center
Ischemic Stroke
Combining Aspirin With Ticagrelor or Clopidogrel in Large-vessel Minor Stroke or TIA
Along with the current clinical trial, the efficacy and safety of a 180 mg loading dose of ticagrelor administered within 24 hours of the first-ever large-vessel minor stroke or TIA compared to 300 mg clopidogrel were assessed…
- Trial name
- NCT06591338
- Testing
- Ticagrelor 90 MG, Clopidogrel, Aspirin 75 Mg Oral Tablet
- Where
- Egypt
- Volunteers
- 900 people
- Sponsor
- Kafrelsheikh University
Cancer, Breast Cancer
Add-Aspirin: A Trial Assessing the Effects of Aspirin on Disease Recurrence and Survival After Primary Therapy in Common Non Metastatic Solid Tumours
Add-Aspirin aims to assess whether regular aspirin use after standard curative therapy can prevent recurrence and improve survival in individuals with non-metastatic common tumours.
- Conditions
- Cancer, Breast Cancer, Prostate Cancer, Colorectal Cancer
- Trial name
- NCT02804815
- Testing
- Aspirin 100mg, Aspirin 300mg
- Where
- 82 sites in Ireland, United Kingdom
- Volunteers
- 11,000 people
- Sponsor
- University College, London
ICAS - Intracranial Atherosclerosis
IntraCranial Angiography-derived Fraction Flow-guided Percutaneous Transluminal Angioplasty and Stenting Versus Medical Therapy (ICAS-MT)
A multicenter, open-label, blinded-endpoint, prospective, randomized controlled clinical trial with an "all comers" design.
- Trial name
- NCT05974033
- Testing
- Stenting plus medical therapy, Medical therapy alone
- Volunteers
- 536 people
- Sponsor
- Changhai Hospital
Atrial Fibrillation, Vascular Risk
Atrial Fibrillation Clopidogrel Trial With Irbesartan for Prevention of Vascular Events (ACTIVE W)
The purpose of this study is to determine if the combination of Clopidogrel 75mg once daily (od) plus aspirin at 100mg daily (recommended dose) is as effective as oral anticoagulation therapy with a lower risk of bleeding in…
- Trial name
- NCT00243178
- Testing
- clopidogrel (SR25990C)
- Where
- 32 sites in United States, Australia and 30 more
- Volunteers
- 6,706 people
- Sponsor
- Sanofi
Coronary Artery Disease
Effect of Rotablator on Balloon Resistant Calcified Coronary Lesion
The optimal treatment of calcified coronary lesion remained to be elucidated. A Prospective, randomized controlled trial was perform to explore the immediate effect and long-term outcome of rotational atherectomy in patients with…
- Trial name
- NCT01887704
- Testing
- Rotablator, conventional angioplasty, stenting
- Where
- China
- Volunteers
- 240 people
- Sponsor
- Capital Medical University
Drug Interactions
S(+)-Ibuprofen Effects on Asprin Treated Volunteers
The purpose of this clinical trial is to determine whether S(+)-ibuprofen affect the platelet inhibition under steady state acetylsalicylic acid conditions.
- Trial name
- NCT00442585
- Testing
- S(+)-ibuprofen
- Where
- Austria
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Gebro Pharma GmbH
Covid19
Evolution of COVID-19 in Anticoagulated or Antiaggregated Patients (CORONA Study)
CORONA is a retrospective, observational, one center study to investigate the clinical evolution (in terms of survival and thromboembolic complications) of patients on chronic treatment with anticoagulants or antiplatelet agents…
- Trial name
- CORONA (NCT04518735)
- Testing
- Antithrombotic Therapy (anticoagulant and/or antiplatelet) before admission for Covid19
- Where
- Spain
- Volunteers
- 1,707 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Acute Ischemic Stroke
Intravenous Recombinant Human Prourokinase for Acute Medium Vessel Occlusion 4.5-24 Hours After Ischemic Stroke
The HOPE-MeVO study aims to evaluate the efficacy and safety of intravenous recombinant human prourokinase (rhPro-UK) in patients with acute ischemic stroke due to medium vessel occlusion presenting 4.5 to 24 hours after stroke…
- Trial name
- HOPE-MeVO (NCT07776873)
- Testing
- Recombinant Human Prourokinase for Injection (rhPro-UK), Standard medical treatment (SMT)
- Where
- China
- Volunteers
- 616 people
- Sponsor
- The First Affiliated Hospital of Anhui Medical University
Hypertensive Disorder of Pregnancy
Thriving Hearts: Healing-Centered, Integrated, Community Maternity Care
The overarching goal of Thriving Hearts is to implement a multi-level program through Local Health Departments (LHDs) that cultivates conditions for mothers and birthing people to not only survive pregnancy, but to thrive.
- Trial name
- NCT06744231
- Testing
- Usual Care, Thriving Hearts
- Where
- United States
- Volunteers
- 17,500 people
- Sponsor
- University of North Carolina, Chapel Hill
Chronic Kidney Disease
Whole Blood Platelet Aggregation in Chronic Kidney Disease Patients on Aspirin Study
Higher coronary in-stent thromboses and bleeding complications on anti-platelet agents are more common in Chronic Kidney Disease vs. non-Chronic Kidney Disease patients.
- Trial name
- WiCKDonASA (NCT01768637)
- Testing
- Aspirin, Clopidogrel
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Stroke
Warfarin Versus Aspirin Recurrent Stroke Study
The goal of this study is to compare aspirin to warfarin for the prevention of recurrent stroke.
- Trial name
- NCT00027066
- Testing
- Active Aspirin, Active Warfarin
- Where
- United States
- Volunteers
- 2,206 people
- Sponsor
- Columbia University
Preeclampsia Postpartum
Aspirin and Preeclampsia
This is a single-center, double-blind, randomized, placebo-controlled clinical trial. Peripartum and postpartum Activin A are significantly elevated in women with preeclampsia.
- Trial name
- NCT04479072
- Testing
- Aspirin 81 mg
- Where
- United States
- Volunteers
- 180 people
- Sponsor
- University of Chicago
Angioplasty, Transluminal, Percutaneous Coronary
Efficacy Study of Cilostazol Loading in Elective Percutaneous Coronary Intervention
The purpose of this study is to investigate the effect of cilostazol loading before planned PCI on major adverse cardiac and cerebrovascular events in patients with coronary artery disease.
- Trial name
- PRECEDE (NCT00938522)
- Testing
- Cilostazol
- Where
- South Korea
- Volunteers
- 400 people
- Sponsor
- Samsung Medical Center
Herpes Simplex
30-Day Trial of Oral Valtrex or Valtrex Plus Aspirin on Shedding of HSV DNA in Tears and Saliva of Volunteers
The purpose of this study is to determine whether oral Valtrex alone or in combination with aspirin will reduce the shedding of herpes simplex virus DNA in the tears and saliva from volunteers with no evidence of ocular herpes…
- Trial name
- NCT00587496
- Testing
- valacyclovir hydrochloride, valacyclovir plus aspirin
- Where
- 2 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- National Eye Institute (NEI)
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