CMA-676 in Treating Patients With Acute Myeloid Leukemia in First Relapse

Pfizer logo

Pfizer

Status and phase

Completed
Phase 2

Conditions

Leukemia

Treatments

Drug: chemotherapy
Drug: gemtuzumab ozogamicin

Study type

Interventional

Funder types

Industry

Identifiers

NCT00003131
CDR0000065896
UCCRC-8600
NCI-V97-1355
W-AR-0903B1-201-US

Details and patient eligibility

About

RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. PURPOSE: Phase II trial to study the effectiveness of CMA-676 in treating patients with acute myeloid leukemia in first relapse.

Full description

OBJECTIVES: I. Assess the efficacy of CMA-676 in terms of the number of patients with acute myeloid leukemia attaining a complete remission. II. Assess the safety of CMA-676 in this patient population. OUTLINE: This is an open label, single arm, multicenter study. Patients receive CMA-676 IV over 2 hours on day 1. Patients may receive 1 additional dose of therapy 15 to 28 days later. Patients who achieve complete or morphologic remission are followed for an additional 6 months and every 3-6 months thereafter until relapse and/or death. PROJECTED ACCRUAL: 55 evaluable patients will be accrued. Enrollment will then be extended for up to an additional 55 patients.

Enrollment

55 estimated patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion and exclusion criteria

DISEASE CHARACTERISTICS: Histologically diagnosed CD33 positive acute myeloid leukemia (AML) in first relapse At least 6 months of complete remission No CNS leukemia No AML secondary to exposure to chemotherapy or toxins

PATIENT CHARACTERISTICS: Age: 18 and over Performance status: ECOG 0-2 Life expectancy: Not specified Hematopoietic: WBC less than 30,000/mm3 at time of CMA-676 administration Hepatic: Bilirubin no greater than 1.5 mg/dL Renal: Creatinine no greater than 2.0 mg/dL Cardiovascular: No severe cardiac disease Pulmonary: No severe pulmonary disease Other: Not pregnant or nursing Fertile patients must use an effective method of contraception Not known to be HIV positive No prior myelodysplastic syndrome No other active malignancy No uncontrolled infections Able to obtain bone marrow aspirate

PRIOR CONCURRENT THERAPY: Biologic therapy: No prior bone marrow transplantation No prior anti-CD33 antibody therapy Chemotherapy: No prior chemotherapy for AML in first relapse except hydroxyurea At least 24 hours since prior hydroxyurea Endocrine therapy: Not specified Radiotherapy: Not specified Surgery: Not specified Other: At least 4 weeks since prior investigational agents

Trial contacts and locations

13

Loading...

Data sourced from clinicaltrials.gov

Clinical trials

Find clinical trialsTrials by location
© Copyright 2024 Veeva Systems