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Inducible Regulatory T Cells (iTregs) in Non-Myeloablative Sibling Donor Peripheral Blood Stem Cell Transplantation

NCT01634217 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 16

Last updated 2019-01-18

No results posted yet for this study

Summary

This is a phase I single center dose escalation study with an extension at the best available dose to determine the tolerability of inducible regulatory T cells (iTregs) when given to adult patients undergoing non-myeloablative HLA-identical sibling donor peripheral blood stem cell (PBSC) transplantation for the treatment of a high risk malignancy. Up to 5 dose cohorts will be tested. Once the tolerable dose is determined for iTregs, enrollment will continue with an additional 10 patients using sirolimus/Mycophenolate mofetil (MMF) graft-versus-host disease (GVHD) prophylaxis to gain further safety information and to provide pilot data in this treatment setting.

Conditions

Interventions

BIOLOGICAL

iTreg

The iTregs will be infused at the assigned dose without a filter or pump slowly by gravity over 15-60 minutes. The iTregs should be given at least 4 hours before the peripheral blood stem cell (PBSC) infusion (MT2001-10).

Sponsors & Collaborators

  • Masonic Cancer Center, University of Minnesota

    lead OTHER

Principal Investigators

  • Margaret MacMillan, MD · Masonic Cancer Center, University of Minnesota

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-11-08
Primary Completion
2017-12-01
Completion
2018-12-01

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01634217 on ClinicalTrials.gov