Bioequivalence Study of Tacrobell Capsule 1mg to Prograf Capsule 1mg

July 21, 2014 updated by: Chong Kun Dang Pharmaceutical

An Open Label, Randomized, Single Dose, Crossover Pivotal Bioequivalence Study of Tacrobell Capsule 1mg Versus Prograf Capsule 1mg in Healthy Subjects

The purpose of this study is to demonstrate bioequivalence between tacrobell capsule 1mg and prograf capsule 1mg.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This will be an open label, randomized, single dose, 2-treatment, 2-period crossover study in healthy volunteers.Study treatments will be administered under fasting conditions.

Blood samples for the analysis of tacrolimus in blood will be obtained as follows: Predose(immediately prior to dosing), and at 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdose.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
50

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

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

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

19 years to 55 years (ADULT)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

Male

Description

Inclusion Criteria:

  • Signed the informed consent from prior to screening test
  • Between 19 years and 55 years in healthy male subject
  • Have not any congenital or chronic disease and medical symptoms
  • Body mass index(BMI) of 18 to 30 and a total body weight ≥ 55kg
  • Appropriate subject for the study judging from investigator

Exclusion Criteria:

  • Evidence or history of clinically significant hepatic, renal, neurologic, immune system, respiratory system, endocrine
  • Any condition possibly affecting drug absorption (e.g. gastrectomy)
  • Subject with hypersensitivity to tacrolimus or any excipient
  • Administration of cyclosporin or bosentan
  • Administration of potassium-sparing diuretics
  • Subject with hereditary diseases of galactose intolerance, Lapp lactase deficiency or glucose-galactose malabsorption
  • SBP<90 mmHg or DBP<50 mmHg, SBP>150 mmHg or DBP>100 mmHg at least 3 minutes of rest
  • A positive HBsAg, HCV Ab, HIV Ab, RPR
  • AST, ALT > 1.5*upper limit of normal range at the screening test
  • Subject with a history of drug abuse or a positive reaction for drug abuse at the screening test
  • Taking ETC medicine including oriental medicine within 14days before the first hospitalization or taking OTC medicine, vitamin within 7days
  • Use of any drugs known to significantly induce or inhibit drug-metabolizing enzymes within 30 days prior to initiation test
  • Participating in a bioequivalence study or other clinical study within 3 month preceding the first hospitalization
  • Blood donation or more within 2 month or component blood donation within 1 month prior to the first hospitalization
  • Continued to be drinking(alcohol> 21 units/week, 1 unit=10g of pure alcohol) or during clinical trials can not be drunk
  • Severe heavy smoker(cigarette> 10 cigarettes/day) during 3 months or can not be smoking during the clinical study
  • Continued to be taking caffeine or can not be taken caffeine
  • Continued to be taking grapefruit or can not be taken grapefruit
  • Not use of contraception during the clinical study
  • An impossible one who participates in the clinical trial by investigator's decision including for reason of laboratory test result

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: RANDOMIZED
  • Interventional Model: CROSSOVER
  • Masking: NONE

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
EXPERIMENTAL: Tacrobell capsule 1mg
Tacrolimus 1mg / 1 capsule
Drug: Tacrobell capsule 1mg
1 capsule, oral, over the period I&II(crossover)
ACTIVE_COMPARATOR: Prograf capsule 1mg
Tacrolimus 1mg / 1 capsule
Drug: Prograf capsule 1mg
1 capsule, oral, over the period I&II(crossover)

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
AUClast
Time Frame: At pre-dose (immediately prior to dosing) and 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdese
AUClast: Area under the blood concentration-time profile from time zero to the time of the last quantifiable concentration
At pre-dose (immediately prior to dosing) and 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdese
Cmax
Time Frame: At pre-dose (immediately prior to dosing) and 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdese
Cmax: Maximum blood concentration
At pre-dose (immediately prior to dosing) and 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdese

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
AUCinf
Time Frame: At pre-dose (immediately prior to dosing) and 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdose
ACUinf: Area under the blood concentration-time profile from time zero extrapolated to infinite time
At pre-dose (immediately prior to dosing) and 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdose
Tmax
Time Frame: At pre-dose (immediately prior to dosing) and 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdose
Tmax: Time for Cmax
At pre-dose (immediately prior to dosing) and 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdose
T1/2
Time Frame: At pre-dose (immediately prior to dosing) and 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdose
T1/2: Terminal elimination half-life
At pre-dose (immediately prior to dosing) and 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdose
CL/F
Time Frame: At pre-dose (immediately prior to dosing) and 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdose
CL/F: Apparent Clearance
At pre-dose (immediately prior to dosing) and 0.25, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 3, 4, 6, 8, 12, 24, 48, 72 and 96 hours postdose

Collaborators and Investigators

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

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Chong Kun Dang Pharmaceutical

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Hyeong Ki Lee, MD, Ph.D, Seoul National University Hospital

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

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
August 1, 2013

Primary Completion (ACTUAL)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
August 1, 2013

Study Completion (ACTUAL)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
November 1, 2013

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
July 24, 2013

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
July 25, 2013

First Posted (ESTIMATE)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
July 29, 2013

Study Record Updates

Last Update Posted (ESTIMATE)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
July 23, 2014

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
July 21, 2014

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
July 1, 2014

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • Tacrobell_BE-1301

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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