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Completed

NCT Number: NCT00005946

Chemotherapy Plus Donor White Blood Cell Infusion in Treating Patients With Relapsed Hematologic Cancer Following Donor Peripheral Stem Cell Transplantation

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. White blood cells from donors may be able to prevent graft-versus-host disease in patients with hematologic cancer that has relapsed following donor peripheral stem cell transplantation.

PURPOSE: Phase I trial to study the effectiveness of chemotherapy plus donor white blood cell infusion in treating patients who have relapsed hematologic cancer following donor peripheral stem cell transplantation.

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Key information

Age range

Up to 120 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 1

Primary location

Marlene & Stewart Greenebaum Cancer Center, University of Maryland

Baltimore, Maryland, 21201, United States

About this study

OBJECTIVES: I. Determine the minimum amount of chemotherapy in combination with donor lymphocyte infusion required to obtain a rate of 30-60% graft versus host disease in patients with hematologic malignancies relapsed after allogeneic stem cell transplantation.

OUTLINE: This is a dose de-escalation study. Patients receive etoposide IV continuously on days 1-3; cyclophosphamide IV on day 8; donor lymphocyte infusion IV on day 10; and filgrastim (G-CSF) subcutaneously or IV beginning on day 10 and continuing until blood counts recover. Cohorts of 3-6 patients receive six de-escalating levels of chemotherapy until the minimum amount of chemotherapy in combination with donor lymphocyte infusion required to obtain a rate of 30-60% graft versus host disease (GVHD) is determined. The target dose level is defined as the level at which 2 of 6 patients develop GVHD, and the next lower dose level has no more than 1 patient experiencing GVHD. Patients are followed every 3 months for the first year, every 6 months for the second year, and yearly thereafter.

PROJECTED ACCRUAL: A total of 18-21 patients will be accrued over 2 years.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

DISEASE CHARACTERISTICS: Histologically confirmed relapsed or refractory hematologic malignancy Acute leukemia Myelodysplasia Non-Hodgkin's lymphoma Hodgkin's disease Multiple myeloma Chronic lymphocytic leukemia Chronic myeloid leukemia Accelerated phase or blast crisis Chronic phase with failed prior donor lymphocyte infusion No active acute or extensive chronic graft versus host disease Prior allogeneic stem cell transplant (SCT) required At least 60 days since prior SCT Nonmyeloablative SCT allowed

PATIENT CHARACTERISTICS: Age: Not specified Performance status: ECOG 0-2 Life expectancy: Greater than 4 weeks Hematopoietic: Not specified Hepatic: Not specified Renal: Not specified Other: No severe psychiatric illness that may preclude informed consent Fertile patients must use effective contraception

PRIOR CONCURRENT THERAPY: Biologic therapy: See Disease Characteristics At least 7 days since prior immunomodulatory medications (e.g., interferon or interleukin-2) Chemotherapy: Not specified Endocrine therapy: At least 7 days since prior steroids Radiotherapy: Not specified Surgery: Not specified Other: At least 7 days since prior immunosuppressives (e.g., cyclosporine, tacrolimus, or mycophenolate mofetil) No concurrent immunosuppressive medications for graft versus host disease

Treatment and study plan

filgrastim

Biological

therapeutic allogeneic lymphocytes

Biological

Cyclophosphamide

Drug

etoposide

Drug

Sponsors and collaborators

Lead sponsor

University of Maryland, Baltimore

Other

Registry information

Official study title

A Pilot Study of Combined Chemotherapy and Donor Lymphocyte Infusion for Hematologic Malignancies in Relapse After Allogeneic Bone Marrow Transplantation

Important dates

Study start
2000
Primary completion
2002
Study completion
2002
First posted
Mar 5, 2004
Registry last updated
Oct 17, 2019

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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