Status:

ACTIVE_NOT_RECRUITING

The Safety and Efficacy of Alpha-1 Antitrypsin (AAT) for the Prevention of Graft-versus-host Disease (GVHD) in Patients Receiving Hematopoietic Cell Transplant

Lead Sponsor:

CSL Behring

Conditions:

Acute-graft-versus-host Disease

Eligibility:

All Genders

12+ years

Phase:

PHASE2

PHASE3

Brief Summary

This study is a phase 2 / 3 prospective, double-blind, randomized, multicenter, placebo-controlled study for prevention of acute GVHD (aGVHD) in participants undergoing an unrelated (matched or single...

Eligibility Criteria

Inclusion

  • • Male or female participants, \>=12 years of age (\>= 18 years of age for participants at German sites only), undergoing HCT for hematological malignancies, including leukemia, lymphoma, multiple myeloma, myelodysplastic syndrome, and myeloproliferative neoplasms.
  • • Planned myeloablative conditioning regimen.
  • • Participants must have a related or unrelated donor as follows:
  • \- Related donor must be a 6 / 6 match for human leukocyte antigen (HLA)-A, -B, at intermediate (or higher) resolution, and -DR beta 1 (DRB1) at high resolution using deoxyribonucleic acid (DNA)-based typing.
  • \- Unrelated donor must be 7 / 8 or 8 / 8 match for HLA-A, -B, and -C at intermediate (or higher) resolution, and -DRB1 at high resolution using DNA-based typing.

Exclusion

  • • Prior autologous or allogeneic HCT.
  • • T cell depleted transplant or planned use of anti-T cell antibody therapy either ex vivo or in vivo (ie, anti thymocyte globulin \[ATG\], alemtuzumab) for GVHD prophylaxis.
  • • Planned umbilical cord blood transplant.
  • • Planned use of cyclophosphamide after HCT for GVHD prophylaxis.
  • • Planned haploidentical donor.

Key Trial Info

Start Date :

March 27 2019

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

March 31 2026

Estimated Enrollment :

222 Patients enrolled

Trial Details

Trial ID

NCT03805789

Start Date

March 27 2019

End Date

March 31 2026

Last Update

November 4 2025

Active Locations (34)

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Page 1 of 9 (34 locations)

1

HonorHealth Scottsdale Shea Medical Center

Scottsdale, Arizona, United States, 85258

2

Johns Hopkins Hospital

St. Petersburg, Florida, United States, 33701

3

Emory University

Atlanta, Georgia, United States, 30322

4

University of Kansas Cancer Center

Westwood, Kansas, United States, 66205