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Comparing Efficacy and Safety of Steroid Withdrawal With Tacrolimus and MMF With Induction in Children After Kidney Transplantation

An Open, Randomised, Multicentre Clinical Study to Investigate the Safety and Efficacy of Steroid Withdrawal With Tacrolimus, Mycophenolate Mofetil and Daclizumab Against Tacrolimus, Mycophenolate Mofetil and Steroids in Children After Kidney Transplantation

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00296348
Acronym
TWIST
Enrollment
198
Registered
2006-02-27
Start date
2005-11-30
Completion date
2008-02-29
Last updated
2015-06-26

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

Conditions

Kidney Transplantation

Keywords

Tacrolimus, Kidney Transplantation, Child, Treatment Outcome, Immunosuppression

Brief summary

The primary objective of this study is to investigate the impact of early corticosteroid withdrawal in paediatric renal transplant patients on growth expressed as change in height standard deviation score (SDS) from baseline to end of study as the primary endpoint. The expected advantages are reduced growth suppression, lower incidence of arterial hypertension and post transplant diabetes mellitus (PTDM) and improved lipid metabolism, expressed by lower serum lipid values.

Detailed description

Comparing efficacy & safety of steroid withdrawal with tacrolimus, mycophenolate mofetil (MMF) with induction in children after kidney transplantation.

Interventions

DRUGtacrolimus

immunosuppression

DRUGmycophenolate mofetil

oral

DRUGdaclizumab

oral

DRUGsteroids

oral

Sponsors

Astellas Pharma Inc
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
2 Years to 18 Years
Healthy volunteers
No

Inclusion criteria

* Male or female patient younger than 18 but not younger than 2 years of age * Skeletal age of boys \< or = 17, girls \< or = 15 years * Patient has end stage kidney disease * Female patient of childbearing potential must have a negative serum pregnancy test prior to enrolment and must agree to practice effective birth control during the study and 6 weeks thereafter. * The patient, or in case the patient is a minor, the patient's parent(s) or their legal representative, has been fully informed and has given written informed consent

Exclusion criteria

* Patient has a most recently measured panel reactive antibody (PRA) grade of \> or = 50% * Patient is allergic to or intolerant of study medication * Patient and/or donor is known to be HIV positive. * Patient has significant liver disease * Patient with malignancy or history of malignancy * Patient has previously received or is receiving an organ transplant other than kidney. * Patient has been previously enrolled in this study. * Patient with the relapsing and non-diarrhoeal form of haemolytic uraemic syndrome.

Design outcomes

Primary

MeasureTime frame
Growth, expressed as change in height SDS from baseline to end of study is chosen as the primary endpoint.6 months

Secondary

MeasureTime frame
Acute rejection: Incidence of and time to first biopsy proven acute rejection; overall frequency of acute rejections episodes; incidence of and time to first corticosteroid-resistant rejection; severity of biopsy-proven acute rejections (Banff97 criteria6 months

Countries

Belgium, Czechia, France, Germany, Hungary, Israel, Italy, Poland, Romania, South Africa, Sweden, Taiwan, Turkey (Türkiye), United Kingdom

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026