Search clinical trials for: Placebo to aspirin

Total 61696 results

Advanz Pharma

Completed

A Study of the Efficacy and Safety of Vernakalant Hydrochloride (MK-6621) in Patients With Atrial Fibrillation (MK-6621-010 AM4)

Atrial Fibrillation
Merck Sharp & Dohme LLC

Completed

A Study of a Bivalent Influenza Peptide Conjugate Vaccine in Healthy Adults

Influenza
National Institute of Diabetes and Digestive and...
Boston University; Washington University School of Medicine; University of Alabama... and other collaborators

Completed

Aggrenox Prevention of Access Stenosis (GRAFT)

Kidney Failure

United States
Hoffmann-La Roche

Completed

An Efficacy and Safety Study of Subcutaneous Tocilizumab in Combination With Methotrexate (MTX) and as Monotherapy Versus MTX in Participants With Moderate to Severe Rheumatoid Arthritis With Inadequate Response to Current Disease-Modifying Antirheumatic Drug (DMARD) Therapy

Rheumatoid Arthritis

China
Universidade Federal do Ceara

Completed

Effects of Auriculotherapy on Pain and Functional Capacity of Individuals With Chikungunya Fever

Chikungunya Fever

Brazil
Boehringer Ingelheim

Completed

Safety, Tolerability and Pharmacokinetics of Multiple Rising Doses of BI 113608 in Healthy Male Volunteers

Healthy

Germany
Gilead Sciences
Galapagos NV

Completed

Filgotinib Alone and in Combination With Methotrexate (MTX) in Adults With Moderately to Severely Active Rheumatoid Arthritis Who Are Naive to MTX Therapy (FINCH 3)

Rheumatoid Arthritis

United States, Italy, Poland, Ukraine, Belgium, Hong Kong, Taiwan, Spain, Bulgaria, India, Malaysia, Romania, Serbia, South Africa, Korea, Republic of, Japan, Australia, Chile, Russian Federation, Argentina, Germany, New Zealand, Th... and more
ACELYRIN Inc.

Completed

Hidradenitis Suppurativa Phase 2b Pivotal Study of Izokibep

Hidradenitis Suppurativa

United States, Canada, Germany, Hungary, Poland, Spain
Theratocular Biotek Co.
Novotech (Australia) Pty Limited

Active, not recruiting

A Study to Investigate the Effect of IOP-lowering With TO-O-1001 Eye Drops in Healthy Subjects and in Patients With Open-Angle Glaucoma or Ocular Hypertension

Ocular Hypertension | Open Angle Glaucoma

Australia
Pennington Biomedical Research Center
THE C.B. AND IRENE PENNINGTON FOUNDATION

Completed

Postpartum Weight Loss and Exercise (PRIDE) (PRIDE)

Glucose Intolerance | Gestational Diabetes

United States
SecuraBio

Completed

A Phase 2a, Efficacy and Safety Study of Duvelisib in Mild Asthmatic Subjects

Asthma

Germany, United Kingdom
AstraZeneca

Completed

Esophageal Hypersensitivity Study in Patients With Gastroesophageal Reflux Disease (GERD)

Sensitivity in Esophagus

Denmark, Sweden
Merck Sharp & Dohme LLC

Completed

MK-0954E Phase III Long-Term Study in Participants With Hypertension (MK-0954E-356)

Hypertension
ACELYRIN Inc.

Active, not recruiting

Psoriatic Arthritis Study of Izokibep

Psoriatic Arthritis

United States, Bulgaria, Canada, Czechia, Germany, Hungary, Poland, Spain
Novartis Pharmaceuticals

Completed

To Assess Safety, Tolerability and Efficacy of LJN452 in Patients With Primary Bile Acid Diarrhea.

Primary Bile Acid Diarrhea

United States, United Kingdom
AstraZeneca

Completed

Study to Investigate Multiple Ascending Oral Doses of AZD5213 in Healthy Male and Non Fertile Female Subjects

Healthy

United States
AstraZeneca

Terminated

A First Time in Man Study to Assess the Safety, Tolerability and Pharmacokinetics of AZD1979 in Healthy Males

Healthy Subjects

United States
Aswan University Hospital

Unknown

Role of 200 mg Versus 400mg Vaginal Progesterone in Prevention of Preterm Labor in Twin Gestation

Twin; Pregnancy, Affecting Fetus or Newborn

Egypt
Chia Tai Tianqing Pharmaceutical Group Nanjing...

Recruiting

A Study of TQH2722 Injection to Evaluate the Safety, Tolerability, Pharmacokinetics, Efficacy and Immunogenicity in Healthy Adult Subjects

Atopic Dermatitis

China
Kessler Foundation

Recruiting

Evaluation of a Theory-Driven Manualized Approach to Improving New Learning and Memory in MS (STEM)

Multiple Sclerosis

United States
Merck Sharp & Dohme LLC

Completed

A Dose Finding Study of Preladenant (SCH 420814) for the Treatment of Parkinson's Disease (PD) in Japanese Patients (P06402)

Parkinson's Disease
AstraZeneca

Completed

A Study of AZD4901 in Females With Polycystic Ovary Syndrome

Polycystic Ovary Syndrome (PCOS), Female Endocrine Disorder

United States, United Kingdom, Germany
Bayer

Completed

Evaluate Analgesic Efficacy of Fast Release Aspirin (TAROT)

Drugs, Investigational

United States
Columbia University
National Institute on Aging (NIA); Harvard School of Public Health (HSPH); National...

Completed

The Effect of De-Prescribing Antipsychotics on Health and Quality of Life for People With Dementia

Dementia | Alzheimer Disease | Prescribing, Off-Label

United States
Merck Sharp & Dohme LLC

Completed

A Study of Omarigliptin (MK-3102) in Participants With Type 2 Diabetes Mellitus With Chronic Kidney Disease or Kidney Failure on Dialysis (MK-3102-019)

Type 2 Diabetes Mellitus
Merck Sharp & Dohme LLC

Completed

Letermovir Versus Valganciclovir to Prevent Human Cytomegalovirus Disease in Kidney Transplant Recipients (MK-8228-002)

CMV Disease

United States, Argentina, Australia, Austria, Belgium, Canada, Colombia, France, Germany, Hungary, Italy, Mexico, New Zealand, Poland, Spain, United Kingdom
Gangnam Severance Hospital

Completed

Effect of Oral Carbohydrate on Serum S-100β Protein and Development of Postoperative Delirium in Elderly Patients

Inflammation | Delirium | Insulin Resistance
FANG HE

Recruiting

Aspirin Discontinuation in High-Risk Pregnant Women of Preeclampsia

Preeclampsia | Perinatal Haemorrhage

China
University of Vigo

Recruiting

Chronotherapy With Low-dose Aspirin for Primary Prevention (CARING)

Type 2 Diabetes

Spain
Seoul National University Hospital

Completed

Effects of Low Dose Aspirin Pre-treatment on Platelet Activation Undergoing Off-pump Coronary Artery Bypass Surgery

Coronary Artery Disease

Korea, Republic of
Applied Biological Laboratories Inc
Econometrica, Inc.

Completed

Alleviation of Common Cold Symptoms

Cough | Fever | Headache | Common Cold | Rhinorrhea | Sneezing | Pharyngitis | Congestion | Sore-throat | Sore Throats Viral | Malaise | Runny Nose

United States
Vertex Pharmaceuticals Incorporated

Completed

Study of VX-661 Alone and in Combination With Ivacaftor in Subjects Homozygous or Heterozygous to the F508del-Cystic Fibrosis Transmembrane Conductance Regulator(CFTR) Mutation

Cystic Fibrosis

United States, Canada, Germany, United Kingdom
Protalix

Recruiting

A Study to Evaluate the Safety, Tolerability, PK, and PD Properties of PRX-115 in Adult Volunteers With Elevated Uric Acid Levels

Gout

New Zealand
Seoul National University Hospital

Completed

The Effect of Celecoxib on the Antiplatelet Effect of Aspirin and Clopidogrel in Normal Volunteers

Healthy

Korea, Republic of
Johns Hopkins University
National Heart, Lung, and Blood Institute (NHLBI)

Recruiting

Trial to Determine Effective Aspirin Dose in COPD

Pulmonary Disease, Chronic Obstructive

United States
Assembly Biosciences

Completed

A Study to Assess Safety, Tolerability, and Pharmacokinetics of ABI-H3733 in Healthy Adults

Chronic Hepatitis B

New Zealand
Vertex Pharmaceuticals Incorporated

Completed

Study to Evaluate Safety and Efficacy of VX-661 in Combination With Ivacaftor in Subjects With Cystic Fibrosis, Homozygous for the F508del-CFTR Mutation With an Open-Label Expansion

Cystic Fibrosis

United States
Gilead Sciences

Completed

Sofosbuvir + Ribavirin for 12 or 16 Weeks in Treatment Experienced Subjects With Chronic Genotype 2 or 3 HCV Infection (FUSION) (FUSION)

Chronic Hepatitis C

United States, Canada, New Zealand, Puerto Rico
Jason Allen, Ph.D.

Terminated

Acute Effects of Beet Juice Consumption on Exercise Capacity in Heart Failure

Heart Failure

United States
Medical College of Wisconsin

Withdrawn

Pilot Study of the Effects of Resveratrol Supplement in Mild-to-moderate Alzheimer's Disease

Alzheimer Disease
Bayer

Completed

Evaluate Analgesic Efficacy of Fast Release Aspirin (TAROT)

Drugs, Investigational

United States
Bayer

Completed

Evaluate the Time of Pain Relief of Fast Acting Aspirin Versus Acetaminophen in Subjects Diagnosed With Sore Throat Pain (Tarot)

Pharyngitis

United States
Baim Institute for Clinical Research
Bristol-Myers Squibb; Eli Lilly and Company; Daiichi Sankyo, Inc.; Boston Scientific... and other collaborators

Completed

The Dual Antiplatelet Therapy Study (DAPT Study)

Coronary Artery Disease

United States, Australia, Czechia, New Zealand, United Kingdom, Germany, Hungary, Poland, France, Romania
Cordis Corporation

Unknown

CYPRESS - CYPHER for Evaluating Sustained Safety

Coronary Artery Disease

United States
Organon and Co

Completed

MK-0954A in Japanese Patients With Essential Hypertension Not Adequately Controlled With Losartan (MK-0954A-352)

Hypertension
Organon and Co

Completed

A Study to Evaluate the Effectiveness of Ezetimibe/Atorvastatin 10 mg/20 mg Combination Tablet Compared to Marketed Ezetimibe 10 mg and Atorvastatin 20 mg Tablets in Participants With High Cholesterol (MK-0653C-185 AM1)

Hypercholesterolemia
University of Illinois at Chicago

Completed

The Effects of Aspirin and Acetaminophen on the Stomach in Healthy Volunteers

Healthy

United States
AlloVir

Completed

Study of Posoleucel (Formerly Known as ALVR105; Viralym-M) in Kidney Transplant Patients With BK Viremia

BK Virus Infection | BK Virus Nephropathy

United States
Cairo University

Unknown

Low Level Laser in Isolated Cleft Palate Repair Versus Surgical Correction Without LLL in Healing Process

Cleft Palate Children | Laser
Vivek Reddy
Abbott Medical Devices

Completed

Modified Ablation Guided by Ibutilide Use in Chronic Atrial Fibrillation (MAGIC-AF)

Persistent Atrial Fibrillation

Canada, United States, Korea, Republic of

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