Clinical trials: Aspirin
Healthy
Comparative Pharmacokinetic, Pharmacodynamic, and Safety Study of 1 Dose of Aspirin for Injection and Oral Aspirin Tablets in Healthy Adult Subjects
The purpose of this study is to compare the safety, pharmacokinetics, and pharmacodynamic effects of aspirin administered intravenously with aspirin administered orally.
- Trial name
- NCT07323680
- Testing
- 325 mg Oral Aspirin, 325 mg aspirin by rapid IV push
- Where
- Czechia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Rhoshan Pharmaceuticals Inc
Coronary Artery Disease
Comparative Pharmacokinetics Study of Clopidogrel and Aspirin Fixed-dose Combination Versus Separate Combination-2nd Trial
The purpose of this study is to compare pharmacokinetics between fixed-dose combination and separate combination of clopidogrel 75mg/aspirin 100mg.
- Trial name
- NCT01496261
- Testing
- Clopidogrel and Aspirin, Fixed dose combination of clopidogrel/aspirin
- Where
- South Korea
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Chong Kun Dang Pharmaceutical
Healthy
A Bioequivalence Study Comparing Clopidogrel/Aspirin Combination Tablet With Coadministration of Clopidogrel and Aspirin
The purpose of this study is to evaluate pharmacokinetics and safety after oral administration of clopidogrel and aspirin in free combination as HCP0911.
- Trial name
- NCT01448330
- Testing
- HCP0911 / clopidogrel, aspirin
- Where
- South Korea
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Hanmi Pharmaceutical Company Limited
Healthy
Effect of Aspirin Pretreatment or Slow Dose Titration on Flushing and Gastrointestinal Events in Healthy Volunteers Receiving Delayed-release Dimethyl Fumarate
The primary objective of the study is to evaluate whether premedication with 325 mg microcoated aspirin (ASA) tablet or a slow-titration dosing schedule of BG00012 reduces the incidence and severity of flushing and GI events…
- Trial name
- NCT01568112
- Testing
- BG00012 (dimethyl fumarate), ASA
- Where
- United States
- Volunteers
- 173 people, healthy volunteers welcome
- Sponsor
- Biogen
Inhibition on Platelet Aggregation
Study to See if Platelet Transfusion Stop or Lessen the Effect of the Drug on Platelets
Study to see if platelet transfusion stop or lessen the effect of the drug on platelets
- Trial name
- NCT01744288
- Testing
- Ticagrelor, Clopidogrel, ASA
- Where
- United States
- Volunteers
- 258 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Healthy Volunteers
Pharmacodynamic and Pharmacokinetic Study of PL-ASA
A randomized, open-label, 2-way crossover pharmacodynamic and pharmacokinetic study of a novel pharmaceutical lipid-aspirin complex formulation (PL-ASA) at an 81 mg dose
- Trial name
- NCT04811625
- Testing
- PL-ASA
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- PLx Pharma
Healthy
Pharmacokinetics of Dipyridamole Administered as Aggrenox® (Dipyridamole Extended Release Plus Aspirin) Capsule Versus Dipyridamole Immediate Release Plus Aspirin Following Alteration of Stomach pH
Comparison of pharmacokinetics of dipyridamole administered as Aggrenox versus dipyridamole administered as the immediate release formulation plus aspirin, under conditions of reduced stomach acidity.
- Trial name
- NCT02251184
- Testing
- Aggrenox, Dipyridamole, Aspirin
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Ulcers, Duodenal and Gastric
Comparative Bioavailability Study of Two Test Products of Fixed Dose Combination Capsule of Acetylsalicylic Acid (ASA) and Pantoprazole (Each Capsule Contains ASA 100 mg and Pantoprazole 20 mg) Under Fed Conditions
An open label, balanced, randomized, three-treatment, three-period, six-sequence, cross-over, single dose, comparative bioavailability pilot study under fed conditions.
- Trial name
- NCT01847417
- Testing
- Test 1= ASA 100 mg and pantoprazole 20 mg capsule formulation one, Test 2= ASA 100 mg and pantoprazole 20 mg capsule formulation two, ASA 100 mg tablet
- Where
- India
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Platelet Aggregation
A Study to Evaluate Platlet Aggregation of Clopidogrel, EC Aspirin 81 mg, EC Omeprazole 40 mg Compare to PA32540
This study is designed to provide data on platelet aggregation of PA32540 plus clopidogrel dosed separately compared to EC aspirin 81 mg plus EC omeprazole 40 mg plus clopidogrel dosed concomitantly.
- Trial name
- NCT01557335
- Testing
- Plavix® and PA32540, EC aspirin (Bayer®) ,EC omeprazole (Prilosec®) , Clopidogrel (Plavix®)
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- POZEN
Bioequivalence
Pharmacokinetic and Pharmacodynamic Assessment of a Novel, Pharmaceutical Lipid-Aspirin Complex
Prospective, Randomized, Crossover, Bioequivalence study
- Trial name
- NCT04008979
- Testing
- Aspirin
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- PLx Pharma
Healthy
Pharmacodynamic Study of Cilostazol in Healthy Volunteers
The primary objective of this study is to investigate the effects of Cilostazol, Acetylsalycylic acid and Clopidogrel alone as well as combinations of Cilostazol/Acetylsalicylic acid and Cilostazol/ Clopidogrel on ex-vivo…
- Trial name
- CiloMecT (NCT02554721)
- Testing
- Cilostazol, Acetylsalicylic acid, Clopidogrel
- Where
- Germany
- Volunteers
- 77 people, healthy volunteers welcome
- Sponsor
- Otsuka Pharmaceutical Co., Ltd.
Drug Drug Interaction
Drug-drug Interactions Between DWP14012 and Aspirin in Healthy Subjects
This is a randomized, open-label study to evaluate the safety/tolerability and PK/PD drug-drug interactions between DWP14012 and aspirin when administered in combination.
- Trial name
- NCT05304845
- Testing
- DWP14012, Aspirin
- Where
- South Korea
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Daewoong Pharmaceutical Co. LTD.
Effect of Food, Pharmacokinetics
Food Interaction Study To Assess the Effect of Food on the Pharmacokinetics of Esomeprazole 20 mg/Acetylsalicylic Acid 81 mg
The purpose of the study is to investigate the effects of food, in comparison to fasting conditions, on the extent and rate of absorption of acetylsalicylic acid (ASA) and esomeprazole.
- Trial name
- NCT01163630
- Testing
- esomeprazole/ASA Fixed Dose Combination (FDC)
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Platelet Inhibition
A Study Assessing Inhibition of Serum Thromboxane B2 Levels With PN400 and Low Dose Aspirin
The primary hypothesis of this study is that concomitant multiple-dose administration of PN 400 does not interfere with the platelet inhibitory effects of enteric-coated low-dose aspirin (81 mg), as measured by serum thromboxane…
- Trial name
- NCT01094483
- Testing
- PN400, ASA
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Healthy
To Compare the Gastroprotective Effects and Pharmacokinetic Profile of PA Versus Enteric-Coated Aspirin
Primary: To compare the gastroprotective effects of a once-daily dose of PA 325 combination tablet combining 325 mg pH sensitive aspirin and 20 mg immediate release omeprazole versus a once-daily dose of 325 mg enteric coated…
- Trial name
- NCT00442052
- Testing
- aspirin, omeprazole
- Where
- 2 sites in United States, Canada
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- POZEN
Healthy Volunteers
Assessment of Gastrointestinal Blood Loss After Receiving Aspirin or Aspirin Plus Rivaroxaban, or Aspirin Plus REGN9933, or Aspirin Plus REGN7508 in Healthy Adult Participants
This study is researching experimental drugs called REGN9933 and REGN7508 (called "study drugs") and comparing their effects to approved treatments of rivaroxaban and aspirin (called "standard treatments").
- Trial name
- NCT06444178
- Testing
- Aspirin, REGN9933, REGN7508
- Where
- United Kingdom
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- Regeneron Pharmaceuticals
Healthy Subjects
Evaluate Onset of Action of a Fast Release Aspirin
To compare the safety and efficacy (onset, duration of relief and overall efficacy) of a single dose of a fast release formulation of aspirin 1000 mg compared to acetaminophen 1000 mg and placebo for relief of pain following…
- Trial name
- TAROT compare (NCT01420094)
- Testing
- Acetylsalicyclic acid (Fast release Aspirin, BAY1019036), Acetaminophen (Tylenol extra strength)
- Where
- United States
- Volunteers
- 510 people, healthy volunteers welcome
- Sponsor
- Bayer
Reduction of Small Intestinal Ulceration Risk
The Effect of a Probiotic Strain on Aspirin-induced GI Damage
The primary objective of this trial is to investigate if a daily dose of minimum 50 billion CFU of Bif195 reduces the risk of small-intestinal tissue damage in an acetylsalicylic acid challenge model as assessed by video capsule…
- Trial name
- PIP-L (NCT03910322)
- Testing
- Bif195
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Chr Hansen
Pain
Bioequivalence of Single Dose Fast Release Aspirin (1000 mg) Tablet Versus Single Dose of Two 500 mg Fast Release Aspirin Tablets
The primary objective of this study is to compare the bioavailability of a single dose of a new 1000 mg fast release ASA (acetylsalicylic acid) tablet with that of two tablets of a commercially available 500 mg fast release…
- Trial name
- Mille (NCT03056703)
- Testing
- Acetylsalicylic acid (Aspirin, BAY1019036)
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Bayer
Healthy
Comparative Bioavailability Study Between Ticagrelor and ASA Administered Individually or in Combination.
Study conducted to determine and compare the relative bioavailability of two solid oral formulations (reference versus test) of the non-fixed combination of Ticagrelor 90 mg (Brilinta by AstraZeneca S.A.
- Trial name
- NCT07444164
- Testing
- A1: Ticagrelor / Acetylsalicylic acid in fixed dose combination capsule. (Laboratorios Silanes S.A. de C.V.), A2: Ticagrelor (BRILINTA®, AstraZeneca S.A. de C.V.) A3: Acetylsalicylic Acid (ASPIRINA JUNIOR®, Bayer de México S.A. de C.V.)
- Where
- Mexico
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Laboratorios Silanes S.A. de C.V.