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Bioequivalence study of esomeprazole magnesium 40 mg capsules

A study to compare the relative bioavailability of Darou Darma Pars and Pfizer formulations of esomeprazole magnesium 40 mg capsules in 24 healthy adult volunteers under fasting conditions

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
IRCT
Registry ID
IRCT20130626013776N24
Enrollment
24
Registered
2020-09-01
Start date
2020-09-22
Completion date
Unknown
Last updated
2020-09-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Intervention 1: Intervention group: Oral administration of a single 40 mg dose of Esmoprazole (1 capsule) manufactured by Darou Darman Pars to healthy volunteers under fasting condition in the morning

Sponsors

Darou Darman Pars Company
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 50 Years

Inclusion criteria

Inclusion criteria: 18-50 years of age. The subject is able and willing to provide signed informed consent. The subject is available for the entire study period and is willing to adhere to protocol requirements as evidenced by written informed consent. The subject has stable residence and telephone. Good health as determined by lack of clinically significant abnormalities in health assessments performed at screening.

Exclusion criteria

Exclusion criteria: History of allergy or sensitivity to esomeprazole magnesium. History of any drug hypersensitivity or intolerance which, in the opinion of the investigator,would compromise the safety of the subject of the study. Significant history or current evidence of chronic infectious disease, system disorder or organ dysfunction. Presence of gastrointestinal disease or history of malabsorption within the last year. History of a medical disorders occurring within the last year that required hospitalization or medication. Use of pharmacologic agents known to significantly induce or inhibit drug-metabolizing enzymes within 30 days prior to dosing. Receipt of any drug as part of a research study within 30 days prior to the present study. Donation or significant loss of whole blood (480 ml or more) within 30 days prior to the present study.

Design outcomes

Primary

MeasureTime frame
Drug plasma concentration. Timepoint: At time zero and 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10 and 12 h after drug administration. Method of measurement: Blood sampling and measurement of drug concentrations by HPLC.;Area under plasma concentration-time curve. Timepoint: At time zero and 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10 and 12 h after drug administration. Method of measurement: Blood sampling and measurement of drug concentrations by HPLC.

Secondary

MeasureTime frame
Plasma half-life. Timepoint: From the terminal 6 hours of plasma concentration-time profile. Method of measurement: Blood sampling and drug analysis by HPLC.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactHossein Amini

Gorgan University of Medical Sciences

haminhplc@yahoo.com+98 17 3252 5972

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026