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Gemtuzumab Ozogamicin and High-Dose Cytarabine in Treating Patients With Relapsed or Refractory Acute Myeloid Leukemia

Phase 2
Completed
Conditions
Leukemia
Interventions
Biological: gemtuzumab ozogamicin
Registration Number
NCT00006265
Lead Sponsor
Alliance for Clinical Trials in Oncology
Brief Summary

RATIONALE: Monoclonal antibodies, such as gemtuzumab ozogamicin, can locate cancer cells and either kill them or deliver cancer-killing substances to them without harming normal cells. Drugs used in chemotherapy, such as cytarabine, use different ways to stop cancer cells from dividing so they stop growing or die. Combining gemtuzumab ozogamicin with cytarabine may kill more cancer cells.

PURPOSE: Phase II trial to study the effectiveness of combining gemtuzumab ozogamicin with high-dose cytarabine in treating patients who have relapsed or refractory acute myeloid leukemia.

Detailed Description

OBJECTIVES:

* Determine the response rate in patients with relapsed or refractory acute myeloid leukemia treated with gemtuzumab ozogamicin (CMA-676) and high-dose cytarabine.

* Determine the safety and toxicity of this regimen in these patients.

OUTLINE: This is a dose-escalation study of gemtuzumab ozogamicin (CMA-676) (phase I closed to accrual effective 08/25/2003). Patients are stratified according to disease status (refractory vs relapsed).

* Phase I (closed to accrual effective 08/25/2003): Patients are enrolled in one of four cohorts.

* Cohort I (closed to accrual as of 10/1/02): Patients receive CMA-676 at the first dose level IV over 2 hours on days 1 and 8.

* Cohort IA (open to accrual as of 10/15/02): Patients receive high-dose cytarabine (HD-ARA-C) IV over 3 hours on days 1-5 and CMA-676 IV over 2 hours on day 7.

* Cohort II: Patients receive HD-ARA-C as in cohort IA and CMA-676 at the first dose level IV over 2 hours on days 7 and 14.

* Cohort IV: Patients receive CMA-676 at the second dose level and HD-ARA-C as in cohort II.

Dose escalation stops if at least 3 of 9 patients experience dose-limiting toxicity.

* Phase II: Patients receive HD-ARA-C IV over 3 hours on days 1-5 and CMA-676 IV over 2 hours on day 7 (one course).

Patients are followed at 1 month, monthly for 6 months, every 3 months for 2 years, and then annually for 10 years.

PROJECTED ACCRUAL: A total of 36 patients will be accrued for phase I of the study and a total of 37 patients will be accrued for phase II of the study within 2 years. (Phase I closed to accrual effective 08/25/2003).

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
60
Inclusion Criteria

Not provided

Exclusion Criteria

Not provided

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Arm && Interventions
GroupInterventionDescription
Cohort IAara-CGemtuzumab + ara C
Cohort IVara-CGemtuzumab + ara-C
Cohort IVgemtuzumab ozogamicinGemtuzumab + ara-C
Cohort IIgemtuzumab ozogamicinGemtuzumab + ara-C
Cohort IAgemtuzumab ozogamicinGemtuzumab + ara C
Cohort Igemtuzumab ozogamicinImmunotherapy with gemtuzumab
Cohort IIara-CGemtuzumab + ara-C
Primary Outcome Measures
NameTimeMethod
Complete remission rate8 or 14 days after tx initiation & 30 d post tx
Secondary Outcome Measures
NameTimeMethod
ToxicityD 14, then 30, 60 , & 90 d post Tx, q 3 mon for 1 yr, then at relapse or death

Trial Locations

Locations (78)

CCOP - Syracuse Hematology-Oncology Associates of Central New York, P.C.

🇺🇸

Syracuse, New York, United States

Veterans Affairs Medical Center - Dallas

🇺🇸

Dallas, Texas, United States

CCOP - Mount Sinai Medical Center

🇺🇸

Miami Beach, Florida, United States

Saint Anthony Medical Center

🇺🇸

Rockford, Illinois, United States

Louis A. Weiss Memorial Hospital

🇺🇸

Chicago, Illinois, United States

Rebecca and John Moores UCSD Cancer Center

🇺🇸

La Jolla, California, United States

Veterans Affairs Medical Center - Buffalo

🇺🇸

Buffalo, New York, United States

CCOP - Illinois Oncology Research Association

🇺🇸

Peoria, Illinois, United States

Cooper University Hospital

🇺🇸

Camden, New Jersey, United States

Memorial Sloan-Kettering Cancer Center

🇺🇸

New York, New York, United States

Mount Sinai Medical Center, NY

🇺🇸

New York, New York, United States

Palm Beach Cancer Institute

🇺🇸

West Palm Beach, Florida, United States

Fort Wayne Medical Oncology and Hematology, Incorporated

🇺🇸

Fort Wayne, Indiana, United States

Marlene and Stewart Greenebaum Cancer Center, University of Maryland

🇺🇸

Baltimore, Maryland, United States

Barnes-Jewish Hospital

🇺🇸

St. Louis, Missouri, United States

University of Chicago Cancer Research Center

🇺🇸

Chicago, Illinois, United States

University Hospital at State University of New York - Upstate Medical University

🇺🇸

Syracuse, New York, United States

West Suburban Center for Cancer Care

🇺🇸

River Forest, Illinois, United States

CCOP - North Shore University Hospital

🇺🇸

Manhasset, New York, United States

Veterans Affairs Medical Center - Syracuse

🇺🇸

Syracuse, New York, United States

Veterans Affairs Medical Center - Columbia (Truman Memorial)

🇺🇸

Columbia, Missouri, United States

New Hampshire Oncology-Hematology, PA - Hooksett

🇺🇸

Hooksett, New Hampshire, United States

FirstHealth Moore Regional Hospital

🇺🇸

Pinehurst, North Carolina, United States

New Hanover Regional Medical Center

🇺🇸

Wilmington, North Carolina, United States

Elmhurst Hospital Center

🇺🇸

Elmhurst, New York, United States

Lenoir Memorial Hospital Cancer Center

🇺🇸

Kinston, North Carolina, United States

Arthur G. James Cancer Hospital - Ohio State University

🇺🇸

Columbus, Ohio, United States

University of Tennessee Cancer Institute

🇺🇸

Memphis, Tennessee, United States

Martha Jefferson Hospital

🇺🇸

Charlottesville, Virginia, United States

Oncology and Hematology Associates of Southwest Virginia, Inc.

🇺🇸

Roanoke, Virginia, United States

Green Mountain Oncology Group

🇺🇸

Bennington, Vermont, United States

Veterans Affairs Medical Center - White River Junction

🇺🇸

White River Junction, Vermont, United States

University of Puerto Rico School of Medicine Medical Sciences Campus

🇵🇷

San Juan, Puerto Rico

St. Mary's Medical Center

🇺🇸

Huntington, West Virginia, United States

Dana-Farber/Harvard Cancer Center at Dana Farber Cancer Institute

🇺🇸

Boston, Massachusetts, United States

CCOP - Southern Nevada Cancer Research Foundation

🇺🇸

Las Vegas, Nevada, United States

Veterans Affairs Medical Center - Las Vegas

🇺🇸

Las Vegas, Nevada, United States

Queens Cancer Center of Queens Hospital

🇺🇸

Jamaica, New York, United States

Northeast Alabama Regional Medical Center

🇺🇸

Anniston, Alabama, United States

Broward General Medical Center

🇺🇸

Fort Lauderdale, Florida, United States

Memorial Regional Hospital Comprehensive Cancer Center

🇺🇸

Hollywood, Florida, United States

Veterans Affairs Medical Center - Chicago (Westside Hospital)

🇺🇸

Chicago, Illinois, United States

Hematology Oncology Associates of the Quad Cities

🇺🇸

Bettendorf, Iowa, United States

Holden Comprehensive Cancer Center at University of Iowa

🇺🇸

Iowa City, Iowa, United States

Veterans Affairs Medical Center - Asheville

🇺🇸

Asheville, North Carolina, United States

Ellis Fischel Cancer Center at University of Missouri - Columbia

🇺🇸

Columbia, Missouri, United States

NorthEast Oncology Associates

🇺🇸

Concord, North Carolina, United States

Veterans Affairs Medical Center - Memphis

🇺🇸

Memphis, Tennessee, United States

Lifespan: The Miriam Hospital

🇺🇸

Providence, Rhode Island, United States

Vermont Cancer Center at University of Vermont

🇺🇸

Burlington, Vermont, United States

Virginia Oncology Associates - Norfolk

🇺🇸

Norfolk, Virginia, United States

Veterans Affairs Medical Center - Birmingham

🇺🇸

Birmingham, Alabama, United States

Veterans Affairs Medical Center - San Diego

🇺🇸

San Diego, California, United States

UCSF Comprehensive Cancer Center

🇺🇸

San Francisco, California, United States

Veterans Affairs Medical Center - San Francisco

🇺🇸

San Francisco, California, United States

Veterans Affairs Medical Center - Minneapolis

🇺🇸

Minneapolis, Minnesota, United States

University of Minnesota Cancer Center

🇺🇸

Minneapolis, Minnesota, United States

Oklahoma University Medical Center at University of Oklahoma Health Sciences Center

🇺🇸

Oklahoma City, Oklahoma, United States

Veterans Affairs Medical Center - Durham

🇺🇸

Durham, North Carolina, United States

Duke Comprehensive Cancer Center

🇺🇸

Durham, North Carolina, United States

UNMC Eppley Cancer Center at the University of Nebraska Medical Center

🇺🇸

Omaha, Nebraska, United States

North Shore University Hospital

🇺🇸

Manhasset, New York, United States

New York Weill Cornell Cancer Center at Cornell University

🇺🇸

New York, New York, United States

Cape Fear Valley Health System

🇺🇸

Fayetteville, North Carolina, United States

MBCCOP - Massey Cancer Center

🇺🇸

Richmond, Virginia, United States

Lakeland Cancer Care Center at Lakeland Hospital - St. Joseph

🇺🇸

Saint Joseph, Michigan, United States

CCOP - Christiana Care Health Services

🇺🇸

Newark, Delaware, United States

Lombardi Cancer Center at Georgetown University Medical Center

🇺🇸

Washington, District of Columbia, United States

Norris Cotton Cancer Center at Dartmouth Medical School

🇺🇸

Lebanon, New Hampshire, United States

University of Massachusetts Memorial Medical Center - University Campus

🇺🇸

Worcester, Massachusetts, United States

Walter Reed Army Medical Center

🇺🇸

Washington, District of Columbia, United States

Veterans Affairs Medical Center - Washington, DC

🇺🇸

Washington, District of Columbia, United States

Florida Hospital Cancer Institute

🇺🇸

Orlando, Florida, United States

Baptist Hospital East - Louisville

🇺🇸

Louisville, Kentucky, United States

CCOP - Kansas City

🇺🇸

Kansas City, Missouri, United States

Comprehensive Cancer Center at Wake Forest University

🇺🇸

Winston-Salem, North Carolina, United States

Lineberger Comprehensive Cancer Center at University of North Carolina - Chapel Hill

🇺🇸

Chapel Hill, North Carolina, United States

CCOP - Southeast Cancer Control Consortium

🇺🇸

Winston-Salem, North Carolina, United States

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