Aspirin |
Acetylsalicylic acid; Acuprin; Alka-Seltzer; ASA; Ascriptin A/D; Bayer; Bufferin; Easprin; Ecotrin; Empirin; Zorprin |
Aspirin Systematic (IUPAC) name 2-(acetyloxy)benzoic acid Identifiers CAS number 50-78-2 ATC code B01AC06 PubChem 2244 DrugBank APRD00264 Chemical data Formula C9H8O4 C6H4(OCOCH3)COOH Mol. weight 180.16 g/mol Synonyms 2-acetyloxybenzoic acid 2-acetoxybenzoic acid acetylsalicylate acetylsalicylic acid O-acetylsalicylic acid Physical data Density 1.40 g/cm3 Melt. point 136°C (277°F) Boiling point 140°C (284°F) Solubility in water 4.6 mg/mL (20°C) ...
Wikipedia - [full article]
Aspirin Clinical Trials
- A Randomised, Crossover Study Comparing the Biochemical and Platelet Effects of Modified-Release Dipyridamole/Aspirin (200mg/25 Mg Bd; Asasantin Retard®) with Aspirin (75 Mg Qd) in Coronary Artery Disease Patients with Aspirin Resistance Manifesting
ClinicalTrials.gov Identifier: NCT00129038 - Active, not recruiting
Coronary Arteriosclerosis
- Therapeutic Utility of Xolair in Patients Undergoing Aspirin Desensitization
ClinicalTrials.gov Identifier: NCT00555971 - Recruiting
Aspirin Sensitive Rhinosinusitis/Asthma
- Rivaroxaban in Combination With Aspirin Alone or With Aspirin and a Thienopyridine in Subjects With Acute Coronary Syndromes (The ATLAS ACS TIMI 46 Trial)
ClinicalTrials.gov Identifier: NCT00402597 - Recruiting
Myocardial Ischemia
- Aspirin Dose and Atherosclerosis in Patients With Heart Disease
ClinicalTrials.gov Identifier: NCT00272337 - Active, not recruiting
Cardiovascular Diseases; Atherosclerosis; Myocardial Infarction
- Japanese Primary prevention of atherosclerosis with Aspirin for Diabetes (JPAD) Trial
ClinicalTrials.gov Identifier: NCT00110448 - Active, not recruiting
Coronary Disease; Arteriosclerosis; Diabetes Mellitus, Type 2
- Aspirin Dose and Atherosclerosis in Patients With Metabolic Syndrome
ClinicalTrials.gov Identifier: NCT00272311 - Active, not recruiting
Cardiovascular Diseases; Metabolic Syndrome X; Atherosclerosis
- Trial of Aspirin and Vitamin E in Women (Women's Health Study - WHS)
ClinicalTrials.gov Identifier: NCT00000479 - Active, not recruiting
Cardiovascular Diseases; Cerebrovascular Disorders; Coronary Disease; Heart Diseases; Myocardial Infarction; Myocardial Ischemia; Vascular Diseases
- Aspirin and/or Folic Acid in Preventing Recurrent Colorectal Polyps
ClinicalTrials.gov Identifier: NCT00033319 - Active, not recruiting
prevention of colorectal cancer; Colon Cancer; Rectal Cancer
- Comparison of Sulindac, Aspirin, and Ursodiol in Preventing Colorectal Cancer
ClinicalTrials.gov Identifier: NCT00062023 - Active, not recruiting
Colorectal Cancer; stage I colon cancer; stage II colon cancer; stage III colon cancer; stage IV colon cancer
- A Parallel Group Study to Compare the Gastroprotective Effects of PA 325 Versus 81 mg Enteric Coated Aspirin
ClinicalTrials.gov Identifier: NCT00441519 - Active, not recruiting
Healthy
- The Effect of Beta-Blockers and Aspirin on Hemostasis and Endothelial Function After Acute Mental Stress
ClinicalTrials.gov Identifier: NCT00174902 - Active, not recruiting
Arteriosclerosis; Stress, Psychological
- Warfarin versus Aspirin in Reduced Cardiac Ejection Fraction (WARCEF) Trial
ClinicalTrials.gov Identifier: NCT00041938 - Recruiting
Heart Disease; Stroke; Ischemic Heart Disease; Myocardial Infarction; Atrial Fibrillation
- PRoFESS - Prevention Regimen For Effectively Avoiding Second Strokes
ClinicalTrials.gov Identifier: NCT00153062 - Active, not recruiting
Cerebrovascular Accident
- The Effects of Aspirin in Gestation and Reproduction
ClinicalTrials.gov Identifier: NCT00467363 - Recruiting
Birth; Spontaneous Abortion
- Enteric Coating as a Factor in Aspirin Resistance
ClinicalTrials.gov Identifier: NCT00531362 - Recruiting
Cardiovascular Disease
- Aspirin in Treating Patients With Colorectal Cancer That Has Been Surgically Removed
ClinicalTrials.gov Identifier: NCT00002527 - Active, not recruiting
stage I rectal cancer; stage I colon cancer; prevention of colorectal cancer; stage III colon cancer; stage III rectal cancer; stage II colon cancer; ...
- Rabeprazole Protection of Aspirin Induced Gastric Damage.
ClinicalTrials.gov Identifier: NCT00220857 - Recruiting
Normal Subjects
- Aspirin Resistance Following Coronary Bypass Surgery
ClinicalTrials.gov Identifier: NCT00260377 - Recruiting
Ischemic Heart Disease
- Overcome Biochemical Aspirin Resistane Through Cilostazol Combination
ClinicalTrials.gov Identifier: NCT00446641 - Recruiting
Cerebral Infarction
- Effect of Aspirin on Mammogram Density in Healthy Postmenopausal Women With a Moderate or High Level of Breast Density
ClinicalTrials.gov Identifier: NCT00470561 - Active, not recruiting
Breast Cancer; Healthy, no Evidence of Disease
- Japanese Primary Prevention Project With Aspirin
ClinicalTrials.gov Identifier: NCT00225849 - Recruiting
Hypertension; Hyperlipidemia; Diabetes Mellitus
- JASAP: Japanese Aggrenox Stroke Prevention vs. Aspirin Programme
ClinicalTrials.gov Identifier: NCT00311402 - Recruiting
Cerebrovascular Accident
- Clopidogrel and Aspirin Together: The Effect on C-Reactive Protein Trial
ClinicalTrials.gov Identifier: NCT00343876 - Recruiting
Coronary Artery Disease
- Pilot Study of Aspirin Versus Warfarin for Cervicocephalic Arterial Dissection
ClinicalTrials.gov Identifier: NCT00265408 - Active, not recruiting
Ischemic Stroke; Cervicocephalic Arterial Dissection
- Cilostazol-Aspirin Therapy Against Recurrent Stroke With Intracranial Artery Stenosis
ClinicalTrials.gov Identifier: NCT00333164 - Recruiting
Cerebrovascular Disorders
- Study of Tirofiban Administration in Patients With Aspirin Resistance.
ClinicalTrials.gov Identifier: NCT00398463 - Recruiting
Angioplasty, Transluminal, Percutaneous Coronary
- Aspirin Non-Responsiveness and Clopidogrel Endpoint Trial.
ClinicalTrials.gov Identifier: NCT00222261 - Recruiting
Coronary Heart Disease; Angina Pectoris; Atherosclerosis
- A Study of the Onset and Offset of Antiplatelet Effects Comparing AZD6140, Clopidogrel, and Placebo With Aspirin
ClinicalTrials.gov Identifier: NCT00528411 - Recruiting
Coronary Artery Disease
- Randomized Trials of Vitamin Supplements and Eye Disease
ClinicalTrials.gov Identifier: NCT00000161 - Active, not recruiting
Macular Degeneration; Cataract
- Prevention of Atherosclerosis and Heart Disease in Patients with Systemic Lupus Erythematosis (SLE)
ClinicalTrials.gov Identifier: NCT00054938 - Active, not recruiting
Systemic Lupus Erythematosus; Lupus
- Randomized Trial of Aspirin and Cataracts in U.S. Physicians
ClinicalTrials.gov Identifier: NCT00000157 - Completed
Cataract
- Administration Time-Dependent Antihypertensive Effects of Low Dose Aspirin in Well-Controlled Hypertensive Patients
ClinicalTrials.gov Identifier: NCT00386529 - Recruiting
Well-Controlled Hypertension
- The Study on Profile and Genetic Factors of Aspirin Resistance (ProGEAR Study)
ClinicalTrials.gov Identifier: NCT00250380 - Recruiting
Coronary Disease; Cerebral Infarction; Ischemic Attack, Transient
- The Effect of Serum LDL Lowering on Aspirin Resistance
ClinicalTrials.gov Identifier: NCT00466154 - Completed
Aspirin Resistance; Hypercholesterolemia
- Randomized Trial of Beta-Carotene and Macular Degeneration
ClinicalTrials.gov Identifier: NCT00000152 - Active, not recruiting
Macular Degeneration
- Esomeprazole With or Without Aspirin in Preventing Esophageal Cancer in Patients With Barrett's Metaplasia
ClinicalTrials.gov Identifier: NCT00357682 - Recruiting
Esophageal Cancer; Precancerous/Nonmalignant Condition
- Esomeprazole With or Without Aspirin in Preventing Esophageal Cancer in Patients With Barrett Esophagus
ClinicalTrials.gov Identifier: NCT00474903 - Recruiting
Esophageal Cancer; Precancerous/Nonmalignant Condition
- A Study of the Efficacy and Safety of Enteric-Coated Aspirin in Patients at Moderate Risk of Cardiovascular Disease
ClinicalTrials.gov Identifier: NCT00501059 - Recruiting
Moderate Risk of CVD
- Adjunctive Drug Treatment for Ischemic Stroke Patients
ClinicalTrials.gov Identifier: NCT00061373 - Recruiting
Cerebrovascular Accident
- Aspirin and Enalapril in Microalbuminuric Type 2 Diabetes Mellitus Patients
ClinicalTrials.gov Identifier: NCT00427271 - Recruiting
Diabetes Mellitus; Microalbuminuria
- Aspirin for the Prevention of Recurrent Venous Thromboembolism and Cardiovascular Events
ClinicalTrials.gov Identifier: NCT00222677 - Recruiting
Venous Thromboembolism; Deep Venous Thrombosis; Pulmonary Embolism; Atherosclerosis
- A Study of Aspirin and Simvastatin in Pulmonary Arterial Hypertension
ClinicalTrials.gov Identifier: NCT00384865 - Recruiting
Hypertension, Pulmonary
- Aspirin for Treatment of Multiple Sclerosis-Related Fatigue
ClinicalTrials.gov Identifier: NCT00467584 - Recruiting
Multiple Sclerosis
- Effects of ASA on Prostate Tissue
ClinicalTrials.gov Identifier: NCT00234299 - Recruiting
Prostate Cancer
- The Effect of Low Dose Aspirin on the Pharmacokinetics of Methotrexate
ClinicalTrials.gov Identifier: NCT00464997 - Not yet recruiting
Rheumatoid Arthritis
- Secondary Prevention of Small Subcortical Strokes (SPS3) Trial
ClinicalTrials.gov Identifier: NCT00059306 - Recruiting
Cerebrovascular Accident; Hypertension
- Green Tea Extract (Polyphenon® E) and Low-Dose Aspirin in Preventing Cancer in Women at High Risk For Developing Breast Cancer
ClinicalTrials.gov Identifier: NCT00074061 - No longer recruiting
Breast Cancer
- Cilostazol in Acute Ischemic Stroke Treatment (CAIST)
ClinicalTrials.gov Identifier: NCT00272454 - Recruiting
Cerebral Infarction
- Laboratory Aspirin Resistance in Diabetics and Non-Diabetics
ClinicalTrials.gov Identifier: NCT00563875 - Recruiting
Drug Resistance
- Resistance to Aspirin and/or Clopidogrel Among Patients With PAD.
ClinicalTrials.gov Identifier: NCT00262561 - Recruiting
Intermittent Claudication
- Aspirin in Preventing Colorectal Cancer in Patients at Increased Risk of Colorectal Cancer
ClinicalTrials.gov Identifier: NCT00468910 - Recruiting
Colorectal Cancer; Precancerous/Nonmalignant Condition
- Comparison of Awakening Versus Bedtime Dosing of Aspirin in Pre-Hypertension or Mild Essential Hypertension
ClinicalTrials.gov Identifier: NCT00449618 - Recruiting
High-Normal Blood Pressure; Mild Essential Hypertension
- A Study of the Effects of Inhibiting Platelet Function on Circulating Cancer Cells in Breast Cancer Patients
ClinicalTrials.gov Identifier: NCT00263211 - Recruiting
Breast Neoplasms
- Sarpogrelate-Aspirin Comparative Clinical Study for Efficacy and Safety in Secondary Prevention of Cerebral Infarction(SACCESS) Randomized, Double-Blind, Aspirin-Controlled Trial
ClinicalTrials.gov Identifier: NCT00129805 - Completed
Cerebral Infarction
- CVD Risk and Prevention in Early Glucose Intolerance
ClinicalTrials.gov Identifier: NCT00122447 - Recruiting
Impaired Glucose Tolerance (IGT)
- Warfarin Versus Aspirin Recurrent Stroke Study
ClinicalTrials.gov Identifier: NCT00027066 - Completed
Stroke
- Mechanisms of Human Cutaneous Microcirculation in Healthy Volunteers
ClinicalTrials.gov Identifier: NCT00152724 - Recruiting
Healthy volunteers
- Low Dose Aspirin and Statins for Primary Prevention of Atherosclerosis and Arterial Thromboembolism in Systemic Lupus Erythematosus
ClinicalTrials.gov Identifier: NCT00371501 - Recruiting
Atherosclerosis; Thromboembolism; Systemic Lupus Erythematosus
- Does Aspirin Have a Protective Role Against Chemotherapeutically Induced Ototoxicity?
ClinicalTrials.gov Identifier: NCT00578760 - Not yet recruiting
Hearing Loss; Ototoxicity
- Preoperative Aspirin and Postoperative Antiplatelets in Coronary Artery Bypass Grafting: The PAPA CABG Study
ClinicalTrials.gov Identifier: NCT00330772 - Recruiting
Coronary Artery Disease; Coronary Artery Bypass Grafting
- Aspirin Prophylaxis in Sickle Cell Disease
ClinicalTrials.gov Identifier: NCT00178464 - Recruiting
Sickle Cell Disease
- Aspirin in Patients With Myocardial Infarction and Thrombocytopenia
ClinicalTrials.gov Identifier: NCT00501345 - Recruiting
Thrombocytopenia; Myocardial Infarction
- ASCEND: A Study of Cardiovascular Events iN Diabetes
ClinicalTrials.gov Identifier: NCT00135226 - Recruiting
Type 1 Diabetes Mellitus; Type 2 Diabetes Mellitus
- A Study of Aspirin and Clopidogrel in Patients with Idiopathic Pulmonary Arterial Hypertension
ClinicalTrials.gov Identifier: NCT00105209 - Completed
Hypertension, Pulmonary
- TRIAL OF ASPIRIN AND ARGININE RESTRICTION IN FAMILIAL COLON CANCER
ClinicalTrials.gov Identifier: NCT00578721 - Not yet recruiting
Colon Cancer
- Cilostazol in Acute Ischemic Stroke Treatment (CAIST)
ClinicalTrials.gov Identifier: NCT00272129 - Not yet recruiting
Cerebral Infarction
- Intravenous Pantoloc In Aspirin-Induced Ulcer Bleeding
ClinicalTrials.gov Identifier: NCT00153725 - Completed
Cardiovascular Disease; Cerebrovascular Disorders
- Aspirin in Treating Patients With Dukes Stage C or High-Risk Dukes Stage B Colorectal Cancer That Has Been Completely Removed by Surgery
ClinicalTrials.gov Identifier: NCT00565708 - Not yet recruiting
Colorectal Cancer
- Study of Aspirin and TPA in Acute Ischemic Stroke
ClinicalTrials.gov Identifier: NCT00417898 - Not yet recruiting
Acute Ischemic Stroke
- ESPRIT: European/Australasian Stroke Prevention in Reversible Ischaemia Trial
ClinicalTrials.gov Identifier: NCT00161070 - Completed
Brain Ischemia; TIA (Transient Ischemic Attack); Prevention & Control; Arteriosclerosis
- Platelet Inhibition by Aspirin, Acetaminophen and NSAID
ClinicalTrials.gov Identifier: NCT00536068 - Completed
Hemostasis
- 12-Week No-Rofecoxib Plus Aspirin Endoscopy Study
ClinicalTrials.gov Identifier: NCT00543465 - Completed
Arthritis, Rheumatoid; Osteoarthritis
- Celecoxib, Ibuprofen and the Antiplatelet Effect of Aspirin
ClinicalTrials.gov Identifier: NCT00565500 - Completed
Ischemic Heart Disease; Osteoarthritis
- Aspirin-Myocardial Infarction Study (AMIS)
ClinicalTrials.gov Identifier: NCT00000491 - Completed
Cardiovascular Diseases; Coronary Disease; Heart Diseases; Myocardial Infarction; Myocardial Ischemia
- To Compare the Gastroprotective Effects and Pharmacokinetic Profile of PA Versus Enteric-Coated Aspirin
ClinicalTrials.gov Identifier: NCT00442052 - Completed
Healthy
- Are Aspirin, Warfarin, and Clopidogrel Equally Effective in the Treatment of Patients With Symptomatic CHF and Reduced Ejection Fraction?
ClinicalTrials.gov Identifier: NCT00007683 - Completed
NYHA Class II, III or IV CHF; Left ventricular ejection fraction less than or equal to 35%
- Effect of Fluvastatin on Top of Clopidogrel and Aspirin in Patients After DES Implantation on Platelet Aggregation
ClinicalTrials.gov Identifier: NCT00465322 - Completed
Drug-Interactions
- AGN 201904 Versus Esomeprazole in the Prevention of Aspirin-Induced Stomach or Upper Intestinal Damage in Healthy Volunteers
ClinicalTrials.gov Identifier: NCT00325715 - Completed
Peptic Ulcer
- Aspirin Use and Postoperative Bleeding From Dental Extractions in a Healthy Population
ClinicalTrials.gov Identifier: NCT00405613 - Completed
Bleeding Complication
- Improving Aspirin Use in Diabetes: A Cluster Randomized Trial
ClinicalTrials.gov Identifier: NCT00262977 - Completed
Diabetes Mellitus
- Danish Aspirin Resistance Trial - Pilot Study
ClinicalTrials.gov Identifier: NCT00389129 - Completed
Drug Resistance
- Aspirin/Folate Prevention of Large Bowel Polyps
ClinicalTrials.gov Identifier: NCT00272324 - Completed
Colorectal Cancer; Polyps; Adenomas
- A Comparison of Safety and Treatment in Subjects With Osteoarthritis Taking Low Dose Aspirin
ClinicalTrials.gov Identifier: NCT00175032 - Completed
Osteoarthritis; Peptic Ulcer
- MK0782 + Low-Dose Aspirin 7-Day Erosion Endoscopy Study
ClinicalTrials.gov Identifier: NCT00543868 - Completed
Stomach Ulcer; Duodenal Ulcer
- A Safety Trial to Compare Different Analgesics in Combination With Low Dose Aspirin to Study Their Bleeding Properties and Their Effects on the Stomach
ClinicalTrials.gov Identifier: NCT00261586 - Completed
Analgesics
- Dexamethasone, Aspirin, and Diethylstilbestrol in Treating Patients With Locally Advanced or Metastatic Prostate Cancer
ClinicalTrials.gov Identifier: NCT00316927 - Completed
Prostate Cancer
- Efficacy and Safety of Adding Clopidogrel to Aspirin or Use of Metoprolol in Myocardial Infarction
ClinicalTrials.gov Identifier: NCT00222573 - Completed
Acute Myocardial Infarction
- Antiplatelet therapy to prevent stroke in African Americans
ClinicalTrials.gov Identifier: NCT00004727 - Completed
Stroke; Cerebral Infarction
- Early Treatment Diabetic Retinopathy Study (ETDRS)
ClinicalTrials.gov Identifier: NCT00000151 - Completed
Blindness; Diabetic Retinopathy
- Use of SB424323 With Aspirin In Non-Valvular Atrial Fibrillation In Patients At A Low Or Intermediate Risk For Stroke
ClinicalTrials.gov Identifier: NCT00240643 - Completed
Atrial Fibrillation
- Aspirin Or Warfarin To Prevent Stroke
ClinicalTrials.gov Identifier: NCT00004728 - Terminated
Stroke; Cerebral Infarction; Atherosclerosis; Constriction, Pathologic
- Fast Assessment of Stroke and Transient ischemic attack to prevent Early Recurrence (FASTER)
ClinicalTrials.gov Identifier: NCT00109382 - Completed
Transient Ischemic Attack; Stroke
- Physicians' Health Study
ClinicalTrials.gov Identifier: NCT00000500 - Completed
Cardiovascular Diseases; Coronary Disease; Heart Diseases; Myocardial Ischemia
- Platelet Drug Trial in Coronary Disease Progression
ClinicalTrials.gov Identifier: NCT00000496 - Completed
Cardiovascular Diseases; Coronary Disease; Heart Diseases; Myocardial Ischemia
- Observational Aspirin Use and CVD in the Physicians' Health Study
ClinicalTrials.gov Identifier: NCT00005493 - Completed
Cardiovascular Diseases; Coronary Disease; Heart Diseases; Myocardial Infarction; Cerebrovascular Accident
- Prevention of Coronary Aneurysms in Kawasaki Syndrome
ClinicalTrials.gov Identifier: NCT00000520 - Completed
Cardiovascular Diseases; Coronary Aneurysm; Heart Diseases; Mucocutaneous Lymph Node Syndrome
- Platelet-Inhibitor Drug Trial in Coronary Angioplasty
ClinicalTrials.gov Identifier: NCT00000510 - Completed
Angina Pectoris; Cardiovascular Diseases; Coronary Disease; Heart Diseases; Myocardial Ischemia
- Asymptomatic Carotid Artery Plaque Study (ACAPS)
ClinicalTrials.gov Identifier: NCT00000469 - Completed
Cardiovascular Diseases; Carotid Stenosis; Cerebral Arteriosclerosis; Cerebrovascular Disorders; Heart Diseases; Vascular Diseases
- Recurrent Carotid Stenosis
ClinicalTrials.gov Identifier: NCT00000527 - Completed
Cardiovascular Diseases; Carotid Stenosis; Cerebrovascular Disorders; Heart Diseases; Vascular Diseases
- Randomized Study of Aspirin Resistant Patients Undergoing Angioplasty
ClinicalTrials.gov Identifier: NCT00289601 - Terminated
Angioplasty

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