Haploidentical BMT With Post-Transplant Cyclophosphamide and Bendamustine

NCT02996773 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 50

Last updated 2025-11-10

No results posted yet for this study

Summary

The purpose of this study is to evaluate the safety of progressively substituting day +3 and +4 post-transplant cyclophosphamide (PT-CY) with post-transplant bendamustine (PT-BEN) in myeloablative (MAC) haploidentical hematopoietic cell transplantation (HHCT) for patients with hematological malignancies.

The goal of the Phase 1 component of the study is to evaluate the safety of progressively substituting post-transplant cyclophosphamide (PT-CY) given on Days +3 and +4 with bendamustine (PT-BEN). The Phase I component of the study has been completed.

The Phase Ib component of the study will continue to evaluate the safety and efficacy of subjects who receive PT-BEN on Days +3 and +4 at the maximum tolerated dose determined by Phase I. The Phase Ib component of the study has been completed.

Approximately, 18-36 subjects will be treated as part of Phase I and 15 as part of Phase Ib. Approximately 18 subjects will be used as controls, subjects that receive no PET-BEN, for direct comparison. Total, approximately 38-56 treatment and control patients and 38-56 donor subjects will be enrolled.

Conditions

Interventions

DRUG

Bendamustine

After transplant, given intravenously on day +4 as part of Phase Ib.

DRUG

Cyclophosphamide

After transplant, given intravenously on day +3 as part of Phase 1b.

Sponsors & Collaborators

  • University of Arizona

    lead OTHER

Principal Investigators

  • Emmanuel Katsanis, MD · The University of Arizona Cancer Center

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
4 Years
Max Age
30 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-11-29
Primary Completion
2025-08-01
Completion
2025-08-01

Countries

  • United States

Study Locations

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Entities

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 NCT02996773 on ClinicalTrials.gov