CI

At a glance

ClinicalIndex Comparison Record
Phase 4Completed· 254 enrolled
Drug / intervention
Tacrolimus +2 moredrug
Likely dose
Sirolimus 2 mgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT00895583
NCT00895583Phase 4Completed

Planned Transition To Sirolimus-Based Therapy Versus Continued Tacrolimus-Based Therapy In Renal Allograft Recipients

Pfizer·interventional·Posted May 8, 2009·Updated Sep 18, 2014

In Brief

A Phase 4 clinical trial evaluating Tacrolimus and Sirolimus for Graft Rejection and 3 related conditions. Completed, enrolled 254 participants across 44 sites in 7 countries.

Detailed Summary

This study will look at the effect on long-term kidney function using tacrolimus right after a transplant and then switching to sirolimus at 3 to 5 months after the transplant.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesArgentina, Australia, Brazil, Germany, Italy, Spain, United States
Collaborators--

Timeline

Phase 4CompletedFinished
200920102011201220132014201520162017201820192020202120222023202420252026
First PostedMay 8, 2009
Enrollment StartJun 1, 2009
Primary CompletionAug 1, 2013
TodayJul 2, 2026
Enrollment to primary: 4.2 yearsPosted 17.2 years ago

Interventions

Tacrolimusdrug

During the screening phase, tacrolimus is provided by the investigator (not the Sponsor) and is dosed to achieve a target trough level determined by the investigator. Therefore, the dosage form, dosage, and frequency are determined by the investigator. Duration of treatment is from transplantation until randomization (from 90 to 150 days).

Sirolimusdrug

Following randomization, sirolimus is provided by the Sponsor in 1 and 2 mg oral tablets. Sirolimus is dosed once daily to achieve a target trough level of 7 to 15 ng/mL in the 1st year post-transplant and 5 - 15 ng/mL in the 2nd year post-transplant. Duration of treatment is from randomization through 2 years post-transplant (19 to 21 months).

Tacrolimusdrug

During the study, tacrolimus is provided by the investigator (not the Sponsor) and is dosed to achieve a target trough level determined by the investigator. Therefore, the dosage form, dosage, and frequency are determined by the investigator. Duration of treatment is 2 years post-transplant.