Summary

at La Jolla, California and other locations
study started
estimated completion:

Description

Summary

This study is designed as a combined Phase II/III, randomized, open label, multicenter, prospective comparative study of sirolimus plus prednisone versus sirolimus/calcineurin-inhibitor plus prednisone for the treatment of chronic GVHD. Patients will be stratified by transplant center and will be randomized to an experimental arm of one of the two pre-specified experimental arms (sirolimus + prednisone or the comparator arm of sirolimus + calcineurin inhibitor + prednisone) in a 1:1 ratio.

Official Title

A Phase II/III Randomized, Multicenter Trial Comparing Sirolimus Plus Prednisone and Sirolimus/Calcineurin Inhibitor Plus Prednisone for the Treatment of Chronic Graft-versus-Host Disease (BMT CTN Protocol #0801)

Details

Background: Chronic GVHD is a medical condition that can become very serious. Chronic GVHD is a common development after allogeneic transplant that occurs when the donor cells attack and damage tissues. The primary purpose of this study is to compare treatment regimens that contain sirolimus without a calcineurin inhibitor to a comparator regimen of sirolimus with a calcineurin inhibitor and evaluate how well chronic GVHD responds to treatment. The combinations of medications in this study are:

  • Sirolimus + calcineurin inhibitor + prednisone
  • Sirolimus + prednisone

The goal is to select a treatment regimen for further comparison in the Phase III trial.

Design Narrative: The intent is to enroll subjects at the start of initial therapy for chronic GVHD, or before their chronic GVHD is refractory to glucocorticoid therapy, or is chronically dependent upon glucocorticoid therapy and multiple secondary systemic immunosuppressive agents. Patients will be stratified by transplant center and will be randomized to one of two arms.

Keywords

Chronic GVHD Chronic Graft-versus-Host Disease (cGVHD) Graft vs Host Disease Prednisone Sirolimus Everolimus Calcineurin Inhibitors Sirolimus + calcineurin inhibitor + prednisone Sirolimus + prednisone calcineurin inhibitor Sirolimus and prednisone

Eligibility

You can join if…

  • Suitable candidates are patients with classic chronic GVHD or overlap syndrome(classic chronic plus acute GVHD)that is: a)Previously untreated (newly diagnosed) as defined by having received < 14 days of prednisone (or equivalent) before enrollment/randomization to study therapy; b)Previously treated but inadequately responding after ≤ 16 weeks of initial therapy with prednisone and/or calcineurin inhibitor (CNI) ± additional non-sirolimus agent (started at the time of chronic GVHD diagnosis).
  • Patient or guardian willing and able to provide informed consent.
  • Stated willingness to use contraception in women of childbearing potential.
  • Stated willingness of patient to comply with study procedures and reporting requirements.

You CAN'T join if...

  • Patients with late persistent acute GVHD or recurrent acute GVHD only.
  • Inability to begin prednisone therapy at a dose of greater than 0.5 mg/kg/day.
  • Receiving sirolimus for treatment of chronic GVHD (sirolimus for prophylaxis or treatment of acute GVHD is acceptable).
  • Already receiving sirolimus (for prophylaxis or treatment of acute GVHD) with prednisone at ≥ 0.25 mg/kg/day (or equivalent) ± additional agents.
  • Receiving therapy for chronic GVHD for more than 16 weeks.
  • Invasive fungal or viral infection not responding to appropriate antifungal or antiviral therapies.
  • Inadequate renal function defined as measured creatinine clearance less than 50 mL/min/1.73 m2 based on the Cockcroft-Gault formula (adults) or Schwartz formula (age less than or equal to 12 years). Adults: estimated creatinine clearance rate (eCCr)(mL/min/) = (140 - age) x mass (kg) x (0.85 if female)/72 x serum creatinine (mg/dL;Creatinine clearance (mL/min/1.73m2) = eCCr x 1.73/Body Surface Area (BSA) (m2);

Children: eCCr (mL/min/1.73 m2) = k x height (cm) / serum creatinine (mg/dL) k = 0.33(pre-term), 0.45 (full term to 1 year old), 0.55 (age 1-12 years).

  • Inability to tolerate oral medications.
  • Absolute neutrophil count less than 1500 per microliter.
  • Requirement for platelet transfusions.
  • Pregnancy (positive serum β-HCG) or breastfeeding.
  • Receiving any treatment for persistent, progressive or recurrent malignancy.
  • Progressive or recurrent malignancy defined other than by quantitative molecular assays.
  • Known hypersensitivity to sirolimus.

Locations

  • University of California San Diego Medical Center
    La Jolla California 92093 United States
  • City of Hope National Medical Center
    Duarte California 91010-3000 United States

Details

Status
in progress, not accepting new patients
Start Date
Completion Date
(estimated)
Sponsor
Medical College of Wisconsin
Links
BMT CTN Website
National Marrow Donor Program
ID
NCT01106833
Phase
Phase 2/3
Study Type
Interventional
Last Updated
January 30, 2018