Chemotherapy Plus Peripheral Stem Cell Transplant in Treating Patients Who Have Multiple Myeloma or Primary Systemic Amyloidosis

NCT ID: NCT00007995

Last Updated: 2013-02-04

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: PHASE2
• Total Enrollment: 75 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 1999-07-31
• Study Completion Date: 2008-05-31

Brief Summary

RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. Combining chemotherapy with peripheral stem cell transplant may allow the doctor to give higher doses of chemotherapy drugs and kill more cancer cells.

PURPOSE: This phase II trial is studying how well chemotherapy and peripheral stem cell transplant work in treating patients with multiple myeloma or primary systemic amyloidosis.

Detailed Description

OBJECTIVES:

• Determine the response rate in patients with multiple myeloma or primary systemic amyloidosis treated with high-dose chemotherapy with autologous hematopoietic stem cell support.
• Determine the toxicity of this regimen in these patients.
• Determine the disease-free survival and overall survival of patients with multiple myeloma treated with this regimen.

OUTLINE: Patients are stratified according to disease response to prior treatment (responsive vs refractory or relapsed) and diagnosis (multiple myeloma vs primary systemic amyloidosis).

Following a course of induction chemotherapy, patients receive filgrastim (G-CSF) subcutaneously (SC) daily until the completion of peripheral blood stem cell (PBSC) harvesting. Patient who do not mobilize sufficient cells undergo bone marrow harvest.

Patients receive melphalan IV over 30 minutes on days -2 and -1. Half of the stored PBSCs and/or bone marrow is reinfused on day 0. Patients receive sargramostim (GM-CSF) daily beginning on day 0 and continuing until blood counts recover. Patients with primary systemic amyloidosis who are not responding to or are unable to tolerate treatment do not proceed to the second course of therapy.

Within 4-6 weeks after receiving melphalan, patients receive oral busulfan on days -8 to -5 followed by cyclophosphamide IV continuously on days -4 and -3. The remaining half of PBSCs and/or bone marrow is reinfused on day 0. Patients receive GM-CSF daily beginning on day 0 and continuing until blood counts recover.

Within 4-12 weeks after receiving the second course of high-dose chemotherapy, multiple myeloma patients receive maintenance therapy consisting of interferon alfa SC 3 days a week, after blood counts recover.

Patients are followed every 3 months for 1 year and then annually for 5 years.

PROJECTED ACCRUAL: Approximately 60-75 patients (25 for responsive disease stratum, 25 for refractory or relapsed disease stratum, and 10-25 for primary systemic amyloidosis stratum) will be accrued for this study within 3 years.

Conditions

Multiple Myeloma and Plasma Cell Neoplasm

Study Design

• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Interventions

filgrastim

Intervention Type: BIOLOGICAL

recombinant interferon alfa

Intervention Type: BIOLOGICAL

sargramostim

Intervention Type: BIOLOGICAL

busulfan

Intervention Type: DRUG

cyclophosphamide

Intervention Type: DRUG

melphalan

Intervention Type: DRUG

autologous bone marrow transplantation

Intervention Type: PROCEDURE

bone marrow ablation with stem cell support

Intervention Type: PROCEDURE

peripheral blood stem cell transplantation

Intervention Type: PROCEDURE

Eligibility Criteria

Inclusion Criteria

PATIENT CHARACTERISTICS:

Age:

• 18 and over

Performance status:

• ECOG 0-2

Life expectancy:

• Not specified

Hematopoietic:

• Not specified

Hepatic:

• Bilirubin less than 2 times normal

Renal:

• Creatinine less than 2.5 mg/dL or on stable hemodialysis

Cardiovascular:

• LVEF at least 45%

Pulmonary:

• DLCO at least 60% of predicted OR
• Approval by pulmonologist

Other:

• HIV negative

PRIOR CONCURRENT THERAPY:

Biologic therapy:

• Concurrent participation in gene therapy trials allowed

Chemotherapy:

• See Disease Characteristics
• No other concurrent chemotherapy

Endocrine therapy:

• No concurrent steroids as antiemetics during chemotherapy
• No concurrent anticancer hormonal therapy

Radiotherapy:

• Not specified

Surgery:

• Not specified

Other:

• No concurrent barbiturates or acetaminophen during chemotherapy
• Concurrent participation in supportive care trials allowed

• Minimum Eligible Age: 18 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

National Cancer Institute (NCI)

NIH

Sponsor Role: collaborator

Herbert Irving Comprehensive Cancer Center

OTHER

Sponsor Role: lead

Principal Investigators

Charles S. Hesdorffer, MD

Role: STUDY_CHAIR

Herbert Irving Comprehensive Cancer Center

Locations

Herbert Irving Comprehensive Cancer Center at Columbia University Medical Center

New York, New York, United States

Countries

United States

Other Identifiers

CPMC-IRB-7328

Identifier Type: -

Identifier Source: secondary_id

CPMC-CAMP-009

Identifier Type: -

Identifier Source: secondary_id

NCI-G00-1882

Identifier Type: -

Identifier Source: secondary_id

CDR0000068361

Identifier Type: -

Identifier Source: org_study_id