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ASA/esomeprazole

Phase 1

Healthy | Small molecule | Other |AstraZeneca PLC|Last Updated: May 10, 2012

Success Probability

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Market & Valuation

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Trial Design

RandomizedACTIVE_CONTROLLED
Total Trials1
Total Enrollment54

FDA Designations

No designations recorded

Clinical trial landscape

ASA/esomeprazole · 1 trial · 1 indication

Phase 1 1
NCT01448031A Healthy Female and Male Volunteers Aspirin StudyHealthy
COMPLETED54 Analytics
PHASE1COMPLETED
A Healthy Female and Male Volunteers Aspirin Study
HealthyUnlock trial analytics

Study Endpoints

Primary Endpoints

pharmacokinetic profile of acetylsalicylic acid (ASA) and salicylic acid (SA) in terms of area under curve (AUC), maximum concentration at steady state (Css,max), time to reach maximum concentration (tmax) and terminal half- time (t1/2).
Day 5

PK samples collected pre-dose and at 5mins, 10 mins, 20 mins, 30 mins, 40mins, 50 mins, 1hr 15 mins, 1.5hrs, 2 hrs, 2hr 30 mins, 3hrs, 3hr 30 mins, 4 hrs, 5 hrs, 6hrs, 8hrs,10 hrs, 12hrs post-dose.

Secondary Endpoints

Description of the safety profile in terms of adverse events, blood pressure, pulse, ECG (Electrocardiogram), physical examination, safety labs
Pre-dose up to 7 day after last dose
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelCROSSOVER
PurposeDIAGNOSTIC

Treatment Arms

ArmTypeDescription
1EXPERIMENTALCapsule ASA 81mg/esomeprazole 20mg
2ACTIVE_COMPARATORASA (Acetylsalicylzuur Apotex cardio 80 mg) Tablet 80 mg

Interventions

NameTypeDescription
Capsule ASA 81mg/esomeprazole 20mgDRUGMultiple doses administered on Day 1 to 5
Acetylsalicylzuur Apotex CardioDRUGMultiple doses administered on Day 1 to 5
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Eligibility Criteria

Age Range20 Years to 50 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Healthy male and female subjects aged 20 to 50 years inclusive. * Have a body body mass index (BMI) of 18.0 to 30.0 kg/m2 inclusive and weigh 50.0 to 100.0 kg inclusive. * Females must be of non-childbearing potential or be of childbearing potential but have a negative serum h...

Countries:United Kingdom
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Frequently asked questions about ASA/esomeprazole

What is ASA used for?

ASA is an investigational small molecule being studied for use in peptic ulcer disease, ulcers, and upper GI symptoms, as well as in healthy volunteers. It is currently in Phase 1 clinical development by AstraZeneca PLC.

Who makes ASA?

AstraZeneca PLC (ticker: AZN) is developing ASA. The drug is an investigational small molecule in Phase 1 clinical trials for gastrointestinal conditions.

What phase is ASA in?

ASA is in Phase 1 clinical development. It is an investigational drug and has not been approved by regulatory authorities. All completed trials are Phase 1 studies.

What clinical trials is ASA in?

ASA has been studied in three completed Phase 1 trials: NCT00688428, NCT00998075, and NCT01448031. These trials evaluated ASA in healthy volunteers and patients with ulcers or peptic ulcer disease.

Is ASA the same as acetylsalicylic acid?

ASA is an abbreviation for acetylsalicylic acid, which is aspirin. In clinical trials, ASA is being studied in combination with esomeprazole for gastrointestinal conditions.