Search clinical trials for: Placebo of aspirin

Total 183122 results

University of Roma La Sapienza
Civic Hospital, Italy

Completed

Oxidative Stress and Oxysterols Profiling in Patients With Carotid Revascularization (ICAR)

Stroke | Cardiovascular Disease | Atherosclerosis | Carotid Stenosis

Italy
Mount Sinai Hospital, Canada
Pfizer; Canadian Institutes of Health Research (CIHR)

Terminated

Low Molecular Weight Heparin and Aspirin in the Treatment of Recurrent Pregnancy Loss: A RCT (HepASA)

Recurrent Pregnancy Loss | Antiphospholipid Antibody Syndrome

Canada
Tuen Mun Hospital
AstraZeneca

Completed

Aspirin and Statins for Prevention of Atherosclerosis and Arterial Thromboembolism in Systemic Lupus Erythematosus

Systemic Lupus Erythematosus | Atherosclerosis | Thromboembolism

Hong Kong
Wyeth is now a wholly owned subsidiary of Pfizer

Completed

Study Evaluating the Efficacy of an Ibuprofen Effervescent Tablet in the Treatment of Post-Surgical Dental Pain

Pain

United States
Peking Union Medical College Hospital

Completed

Standard Medical Management in Secondary Prevention of Ischemic Stroke in China (SMART)

Stroke

China
Medical University of Warsaw

Recruiting

Aspirin Dose Comparison in Elderly PCI Patients: 30mg vs. 75mg in Acute Coronary Syndrome (LowASA-PCI)

Myocardial Infarction | Acute Coronary Syndrome

Poland
MemorialCare Health System
University of California, Irvine

Recruiting

Aspirin for Postpartum Patients With Preeclampsia (ASAPP)

Preeclampsia Postpartum

United States
University of Zurich
Medical University of Vienna; RWTH Aachen University; University Hospital Heidelberg and other collaborators

Terminated

Aspirin® Plus Rivaroxaban Versus Rivaroxaban Alone for the Prevention of Venous Stent Thrombosis in Patients With PTS (ARIVA)

Stent Stenosis | Venous Thromboses

Austria, Germany, Switzerland
University of Oklahoma

Active, not recruiting

Short Term Aspirin on the Biologic and Immunologic Changes of the Fallopian Tube

Fallopian Tube Cancer | Fallopian Tube Infection

United States
Bayer

Completed

Pharmacy Based Pharmacoepidemiological Observational Study With Aspirin Protect 100 mg

Aspirin | Drug Safety | Effects, Longterm

Germany
Karolinska Institutet

Completed

Evaluation of Antiplatelet Effects of Different Dosages of Aspirin in Type 2 Diabetic Patients (DM-ASA 001)

Type 2 Diabetes Mellitus

Sweden
Bayer

Completed

Effectiveness of Low Dose Aspirin in Decreasing the Chance Getting Stomach and Intestine Cancer (ENgAGE-HK)

Gastrointestinal Cancer

Hong Kong
Bayer

Completed

EffectiveNess of Low-dose Aspirin in Prevention of Cancer in the Stomach and Oesophagus (GastrointEstinal Cancer Prevention) - United Kingdom ("ENgAGE - UK"): Study to Evaluate the Risk of Cancer in the Stomach and Oesophagus Among New Users of Low-dose Aspirin Using the THIN Database in the UK (ENgAGE-UK)

Prevention of Oesophagus Cancer and Stomach Cancer

United Kingdom
Hamilton Health Sciences Corporation

Completed

Serum Thromboxane B2 Assay as a Measure of Platelet Production in Healthy Volunteers Taking Aspirin

Aspirin

Canada
Belfast Health and Social Care Trust
Queen's University, Belfast; Northern Ireland Clinical Trials Unit

Terminated

ASpirin as a Treatment for ARDS (STAR): a Phase 2 Randomised Control Trial (STAR)

Acute Respiratory Distress Syndrome
Pfizer

Completed

S.I.F.A. II: Prevention Of Thromboembolic Events In Patients With Nonrheumatic Atrial Fibrillation (SIFA)

Atrial Fibrillation

Italy
Johns Hopkins University

Terminated

Hormones Inflammation and Thrombosis (HIT2)

Thrombosis | Acute Coronary Syndrome

United States
Xiyuan Hospital of China Academy of Chinese Medical...

Unknown

Mechanism of Drug-drug Interaction Between Salvianolate Injection and Aspirin

Angina, Stable
Bayer

Completed

To Evaluate the Bioavailability of a Single Oral Dose of the Acetylsalicylic Acid Containing Dry Powder 500 mg in Comparison to the Bioavailability of a Single Oral Dose of Aspirin Tablets and Aspirin Effervescent Tablets in Healthy Adults. (Icicle)

Pharmacology, Clinical

United States
Assistance Publique - Hôpitaux de Paris
Sanofi-Synthelabo

Completed

STRATAGEM: Strategy for Managing Antiplatelet Therapy in the Perioperative Period of Non Coronary Surgery (STRATAGEM)

Thrombosis

France
University of Washington
National Institute on Drug Abuse (NIDA)

Completed

American Indian and Alaska Native Men Who Have Sex With Men HIV & Substance Abuse Research

HIV | Substance Use

United States
Chiu Yee Liona Poon

Completed

Implementation of First-trimester Screening and preventiOn of pREeClAmpSia Trial (FORECAST) (FORECAST)

Pre-Eclampsia

Philippines, Thailand, Singapore, Hong Kong, Japan, China, Indonesia, Malaysia, Taiwan, Vietnam
AstraZeneca

Completed

Safety, Tolerability, Pharmacokinetics and Pharmacodynamics Study of AZD3366 in Healthy Subjects, Japanese and Chinese Subjects

Cardiovascular Disease

United States
Pharmacoeconomic Unit, Egypt

Unknown

Cost Effectiveness Analysis In Patients With Heart Valve Prosthesis (HVP)

Complications Due to Heart Valve Prosthesis

Egypt
ICARES Medicus, Inc.
AST Products, Inc.

Recruiting

Safety and Efficacy of the Bi-Aspheric Monofocal IOL

Cataract

Taiwan
Ahmad Slim
Bristol-Myers Squibb

Terminated

Aspirin and Plavix Following Coronary Artery Bypass Grafting (ASAP-CABG)

Coronary Graft Patency

United States
Ain Shams University

Not yet recruiting

Hydroxychloroquine in Unexplained Recurrent Pregnancy Loss

Recurrent Pregnancy Loss
Assistance Publique - Hôpitaux de Paris
Eisai Inc.

Active, not recruiting

Neoadjuvant and Adjuvant Lenvatinib in HCC Patients Treated by Percutaneous Ablative (LENVABLA)

Hepatocellular Carcinoma

France
The Second Hospital of Shandong University

Recruiting

Routine Minimally Invasive Thoracic Surgery Without Aspirin Withdraw

Surgery | Aspirin Sensitivity

China
Montreal Heart Institute
Institut de Recherches Cliniques de Montreal

Recruiting

Assessing Pharmacokinetics and Pharmacodynamics of Daily Enteric-coated Aspirin in Patients With StablE Diabetes (APPEASED)

Diabetes Mellitus, Type 2

Canada
PLx Pharma

Completed

Evaluation of Upper GI Ulceration Induced by PL2200 Versus Aspirin in At-Risk Subjects

Gastroduodenal Ulceration

United States
Chulalongkorn University

Completed

Characteristics of Patients Diagnosed With NSAID Sensitivity in Thailand

Aspirin Sensitivity | Aspirin-exacerbated Respiratory Disease | NSAID-Induced Anaphylactoid Reaction | Aspirin-Induced Angioedema-Urticaria | Aspirin Allergy | NSAID-Induced Asthma | NSAID-Induced Angioedema-Urticaria | Aspirin-Induced Anaphylactoid Reaction

Thailand
Bayer

Completed

Bioequivalence of Single Dose Fast Release Aspirin (1000 mg) Tablet Versus Single Dose of Two 500 mg Fast Release Aspirin Tablets (Mille)

Pain

United States
National Cancer Institute (NCI)

Completed

Acetylsalicylic Acid and Eflornithine in Treating Patients at High Risk for Colorectal Cancer

Adenomatous Polyp

United States
Nanfang Hospital of Southern Medical University

Not yet recruiting

Probiotic Supplementation During Pregnancy in Preeclampsia High-risk Groups

PE (Pre-eclampsia) High-risk Population With Gut Microbiota Dysbiosis During Their Pregnancy
Thomas Jefferson University
Eunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaborators

Active, not recruiting

Antenatal Platelet Response On Aspirin and Correlation With HDP (Hypertensive Disorders of Pregnancy) (APROACH)

Preeclampsia

United States
Medical University of Lodz

Unknown

Use of PRF in Treatment of Dry Socket.

Alveolar Osteitis

Poland
Aarhus University Hospital

Unknown

Coronary Artery Disease After Heart Transplantation (ECP)

Platelet Dysfunction | Coronary Artery Disease in Transplanted Heart (Diagnosis)

Denmark
Columbia University
National Institute of Neurological Disorders and Stroke (NINDS)

Completed

Warfarin Versus Aspirin in Reduced Cardiac Ejection Fraction (WARCEF) Trial (WARCEF)

Myocardial Infarction | Stroke | Ischemic Heart Disease | Heart Disease

United States, Canada
Nanjing Medical University

Completed

The Effect and Safety of Different Intensity Anticoagulation Therapy in Elderly Patients With Non-valvular Atrial Fibrillation

Atrial Fibrillation

China
University of Maryland, Baltimore

Terminated

Acupuncture to Prevent Chemotherapy Dose Reduction Due to Chemotherapy-induced Peripheral Neuropathy in Breast and Colorectal Cancer Patients (GCC1232)

Breast Cancer | Colorectal Cancer

United States
University Hospital, Basel, Switzerland

Completed

Chronic Subdural Hematoma and Aspirin (SECA)

Chronic Subdural Hematoma

Switzerland
Azienda Ospedaliero Universitaria Maggiore della...
Abbott Medical Devices

Recruiting

Head-to-head Comparison of Single Versus Dual Antiplatelet Treatment Strategy After Percutaneous Left Atrial Appendage Closure: a Multicenter, Randomized Study (ARMYDA-AMULET)

Left Atrial Appendage Occlusion | Antiplatelet Therapy

Italy
Shanghai First Maternity and Infant Hospital

Unknown

Anticoagulation Therapies Effect on the Endometrial Blood Flow and Pregnancy Outcomes in Unexplained Recurrent Implantation Failure Women

Recurrent Implantation Failure

China
Icahn School of Medicine at Mount Sinai
AstraZeneca

Completed

Reversing Ticagrelor's Effects With Fresh Platelets

Coronary Artery Disease

United States
The University of The West Indies

Recruiting

Aspirin Resistance in Trinidad. (ART)

Platelet Dysfunction Due to Drugs

Trinidad and Tobago
OCEAN-SHD Study Group

Recruiting

Non-antithrombotic Therapy After Transcatheter Aortic Valve Implantation Trial

Aortic Stenosis | Aspirin | TAVI(Transcatheter Aortic Valve Implantation) | DAPT(Dual Antiplatelet Therapy) | SAPT(Single Antiplatelet Therapy)

Japan
Beijing Tiantan Hospital

Not yet recruiting

Aspirin Treatment for Small Unruptured InTracranial Aneurysms With Ischemic cereBrovascuLar diseasE (AT-SUITABLE)

Intracranial Aneurysm | Cerebrovascular Disease

China
Jung-min Ahn
CardioVascular Research Foundation, Korea

Active, not recruiting

Perioperative Antiplatelet Therapy in Patients With Drug-eluting Stent Undergoing Noncardiac Surgery (ASSURE-DES)

Antiplatelet Drugs

Korea, Republic of, India, Turkey
Thomas Jefferson University
Eunice Kennedy Shriver National Institute of Child Health and Human Development... and other collaborators

Completed

Antenatal Platelet Response on Aspirin: a Pharmacokinetic Study Through Pregnancy (APROACH-PK)

Preeclampsia

United States

Search clinical trials for: Placebo of aspirin

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