Chemotherapy and Surgery Followed by Peripheral Stem Cell Transplantation in Treating Patients With Metastatic Neuroblastoma

Children's Cancer and Leukaemia Group

Status and phase: Unknown; Phase 2

Conditions: Neuroblastoma

Treatments: Drug: doxorubicin hydrochloride; Drug: etoposide; Procedure: peripheral blood stem cell transplantation; Drug: cisplatin; Drug: vincristine sulfate; Biological: filgrastim; Procedure: conventional surgery; Drug: melphalan; Drug: busulfan; Drug: cyclophosphamide

Study type: Interventional

Funder types: Other

Identifiers

NCT00024193

CDR0000068899 (Registry Identifier)

CCLG-NB-1999-02

EU-20106

SFOP-NB97

Details and patient eligibility

About

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Peripheral stem cell transplantation may allow the doctor to give higher doses of chemotherapy drugs to kill more tumor cells. Chemotherapy, given before and after surgery, followed by peripheral stem cell transplantation may be an effective treatment for metastatic neuroblastoma.

PURPOSE: Phase II trial to study the effectiveness of chemotherapy, given before and after surgery, followed by peripheral stem cell transplantation in treating patients who have metastatic neuroblastoma.

Full description

OBJECTIVES:

• Determine the efficacy of induction chemotherapy followed by surgical resection and consolidation chemotherapy with autologous peripheral blood stem cell transplantation in patients with metastatic neuroblastoma.
• Determine the tolerability and feasibility of this regimen in these patients.
• Determine the medium and long-term results in patients treated with this regimen.

OUTLINE: This is a multicenter study.

Patients receive induction chemotherapy comprising cyclophosphamide IV over 6 hours on days 1 and 2 and doxorubicin IV continuously and vincristine IV continuously over days 1-3 of courses 1, 2, 4, and 6. Patients receive cisplatin IV over 1 hour on days 1-4 and etoposide IV over 2 hours on days 1-3 of induction courses 3, 5, and 7. Patients also receive filgrastim (G-CSF) IV or subcutaneously once daily beginning on day 5 of courses 3, 5, and 7 and continuing until blood counts recover. Treatment repeats every 21 days.

At the completion of induction chemotherapy, patients undergo surgical resection. Patients in complete remission receive high-dose consolidation chemotherapy comprising oral busulfan every 6 hours on days -7 to -3 and melphalan IV over 2 minutes on day -2. Autologous peripheral blood stem cells (PBSC) are reinfused on day 0. Patients with n-myc tumor amplification undergo radiotherapy at least 70 days after PBSC transplantation.

Patients are followed every 6 months.

PROJECTED ACCRUAL: Approximately 15-45 patients will be accrued for this study.

Sex: All

Ages: 1+ year old

Volunteers: No Healthy Volunteers

Inclusion and exclusion criteria

DISEASE CHARACTERISTICS:

• Histologically or cytologically confirmed primary neuroblastoma OR

• Presence of neuroblasts in bone marrow associated with an elevation of urinary catecholamines

• Metastatic disease demonstrated by at least 1 of the following:

  • Medullary invasion (bone marrow involvement) as indicated by bone uptake on meta-iodobenzyl guanidine I 123 or bone lesions on bone scan
  • Distant metastases to liver, pleura, lungs, or distant nodes

• No 11-22 translocation

PATIENT CHARACTERISTICS:

Age:

• 1 and over

Performance status:

• Not specified

Life expectancy:

• Not specified

Hematopoietic:

• Not specified

Hepatic:

• Not specified

Renal:

• See Disease Characteristics

Other:

• No contraindications to study drugs

PRIOR CONCURRENT THERAPY:

Biologic therapy

• Not specified

Chemotherapy

• No prior chemotherapy
• No other concurrent chemotherapy

Endocrine therapy

• Not specified

Radiotherapy

• Not specified

Surgery

• Not specified