A Pilot Cross-over Bioequivalence Study of E3810 for Healthy Japanese Male (Under Postprandial Condition)

May 9, 2013 updated by: Eisai Co., Ltd.
The purpose of this study is to assess pharmacokinetics of rabeprazole under postprandial condition.

Study Overview

Study Type

Interventional

Enrollment (Actual)

16

Phase

  • Phase 1

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

20 years to 40 years (Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Male

Description

Inclusion criteria:

Subjects with homozygous or heterozygous extensive metabolizers of cytochrome P4502C19

Exclusion criteria:

Subjects with allergy

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Crossover Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: 1
10 mg normal tablet
Type 1 granule containing rabeprazole 10 mg
Type 2 granules containing rabeprazole 10 mg
Type 3 granules containing rabeprazole 10 mg
Experimental: 2
10 mg normal tablet
Type 1 granule containing rabeprazole 10 mg
Type 2 granules containing rabeprazole 10 mg
Type 3 granules containing rabeprazole 10 mg
Experimental: 3
10 mg normal tablet
Type 1 granule containing rabeprazole 10 mg
Type 2 granules containing rabeprazole 10 mg
Type 3 granules containing rabeprazole 10 mg
Active Comparator: 4
10 mg normal tablet
Type 1 granule containing rabeprazole 10 mg
Type 2 granules containing rabeprazole 10 mg
Type 3 granules containing rabeprazole 10 mg

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
The following pharmacokinetic parameters are calculated: maximum drug concentration (Cmax) in plasma; area under the plasma concentration time curve (AUC)
Time Frame: One day
One day

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Investigators

  • Study Director: Kai Shibata, Clinical Research Center, Eisai, Co., Ltd

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

April 1, 2010

Primary Completion (Actual)

May 1, 2010

Study Completion (Actual)

May 1, 2010

Study Registration Dates

First Submitted

March 11, 2010

First Submitted That Met QC Criteria

March 11, 2010

First Posted (Estimate)

March 12, 2010

Study Record Updates

Last Update Posted (Estimate)

May 13, 2013

Last Update Submitted That Met QC Criteria

May 9, 2013

Last Verified

September 1, 2010

More Information

Terms related to this study

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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