A Conversion Study to Assess Safety and Efficacy of a MR4 Based Immunosuppressive Regimen in Stable Kidney Recipients

NCT ID: NCT00384137

Last Updated: 2014-07-09

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

128 participants

Study Classification

INTERVENTIONAL

Study Start Date

2006-10-31

Study Completion Date

2007-07-31

Brief Summary

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Assessment of the safety and the efficacy of a tacrolimus modified release (MR4) based immunosuppressive regimen in stable kidney transplant subjects converted on a 1:1 (mg:mg) basis from a Prograf® based immunosuppressive regimen.

Detailed Description

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Multicenter, open, single sequence crossover study. Subject Enrolment: Prograf® administered twice daily is replaced by Prograf as study medication, administered twice daily.

Six weeks Prograf-Treatment Phase to confirm compliance to regimen stability requirements (see Inclusion and Exclusion Criteria), and collection of data under Prograf treatment.

Conversion from Prograf (twice daily, morning \& evening dosing) total daily dose to MR4 once daily (only morning dosing) on a 1:1 (mg:mg) basis on Day 1.

Twelve weeks MR4-Treatment Phase with study assessments for safety and efficacy.

Conditions

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Transplantation

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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1

Group Type EXPERIMENTAL

Tacrolimus

Intervention Type DRUG

Immunosuppression

Interventions

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Tacrolimus

Immunosuppression

Intervention Type DRUG

Other Intervention Names

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FK506E, MR4

Eligibility Criteria

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Inclusion Criteria

* Kidney transplant at least 12 months prior to enrollment.
* Prograf® dose remained unchanged for a minimum of 12 weeks prior to enrollment and tacrolimus whole blood trough level measurements were in the range of 5-15 ng/mL.

Exclusion Criteria

* Any unstable medical condition that could interfere with the study objectives in the opinion of the investigator.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Astellas Pharma Inc

INDUSTRY

Sponsor Role lead

Responsible Party

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Astellas Pharma Europe BV

Principal Investigators

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Use Central Contact

Role: STUDY_DIRECTOR

Astellas Pharma GmbH

Locations

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Bicêtre, , France

Site Status

Freiburg im Breisgau, , Germany

Site Status

Regensburg, , Germany

Site Status

Maastricht, , Netherlands

Site Status

Rotterdam, , Netherlands

Site Status

Poznan, , Poland

Site Status

Szczecin, , Poland

Site Status

Barcelona, , Spain

Site Status

Barcelona, , Spain

Site Status

Barcelona, , Spain

Site Status

Madrid, , Spain

Site Status

Madrid, , Spain

Site Status

Manchester, , United Kingdom

Site Status

Countries

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France Germany Netherlands Poland Spain United Kingdom

Other Identifiers

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PMR-EC-1205

Identifier Type: -

Identifier Source: org_study_id

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