Clinical Trials Logo

Clinical Trial Summary

This phase I trial is studying the side effects and best dose of pyrazoloacridine given together with peripheral stem cell or bone marrow transplantation in treating young patients with high-risk neuroblastoma. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining chemotherapy with peripheral stem cell or bone marrow transplantation may allow the doctor to give higher doses of chemotherapy drugs and kill more tumor cells.


Clinical Trial Description

PRIMARY OBJECTIVES:

I. To determine the maximum tolerated dose (MTD) of PZA given as a single prolonged infusion (>= 6 hours) with autologous hematopoietic stem cell (aHSC) support to children with high risk neuroblastoma with recurrent or refractory disease.

II. To determine the dose limiting toxicity (DLT) of PZA given on this schedule.

III. To characterize the pharmacokinetics of PZA given on this schedule.

SECONDARY OBJECTIVES:

I. To obtain preliminary data on the antitumor activity of PZA within the confines of a Phase I study.

II. To determine the TP53 mutation status of tumor cells in bone marrow if > 10% are present; to evaluate expression of p53 and MDM2 proteins by flow cytometry if >= 0.1% to < 10% are present at study entry.

OUTLINE: This is a two-stage, dose-escalation study.

Patients without adequate cryopreserved hematopoietic stem cells undergo peripheral blood stem cell harvest or bone marrow harvest for autologous stem cells at least 2 weeks before study therapy.

Patients receive high-dose pyrazoloacridine (PZA) IV on day 0.

Cohort 1: Groups of 3-6 patients receive escalating doses of PZA at a fixed infusion time until the maximum tolerated dose (MTD) is determined.

Cohort 2: Groups of 3-6 patients receive PZA at the dose/hour established in cohort I at escalating infusion times until another MTD is determined.

In both cohorts the MTD is defined as the dose preceding that at which 2 of 3 or 2 of 6 patients experience dose-limiting toxicity.

Patients receive filgrastim (G-CSF) IV or subcutaneously beginning on day 4 and continuing until blood counts recover. Patients also undergo reinfusion of stem cells over 15-30 minutes on day 4 as needed per protocol.

Patients are followed at days 28-35, every 3 months for 3 years, and then every 6 months thereafter. ;


Study Design

Allocation: Non-Randomized, Endpoint Classification: Safety Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT00053950
Study type Interventional
Source National Cancer Institute (NCI)
Contact
Status Terminated
Phase Phase 1
Start date December 2002

See also
  Status Clinical Trial Phase
Completed NCT00939770 - Crizotinib in Treating Younger Patients With Relapsed or Refractory Solid Tumors or Anaplastic Large Cell Lymphoma Phase 1/Phase 2
Completed NCT01334515 - Biological Therapy, Sargramostim, and Isotretinoin in Treating Patients With Relapsed or Refractory Neuroblastoma Phase 2
Completed NCT00093821 - Tanespimycin in Treating Young Patients With Recurrent or Refractory Leukemia or Solid Tumors Phase 1
Active, not recruiting NCT03233204 - Olaparib in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With Defects in DNA Damage Repair Genes (A Pediatric MATCH Treatment Trial) Phase 2
Active, not recruiting NCT03213691 - Selumetinib Sulfate in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With Activating MAPK Pathway Mutations (A Pediatric MATCH Treatment Trial) Phase 2
Completed NCT00091182 - Oxaliplatin in Treating Young Patients With Recurrent Solid Tumors That Have Not Responded to Previous Treatment Phase 2
Completed NCT00004078 - Irinotecan in Treating Children With Refractory Solid Tumors Phase 2
Active, not recruiting NCT00026312 - Isotretinoin With or Without Dinutuximab, Aldesleukin, and Sargramostim Following Stem Cell Transplant in Treating Patients With Neuroblastoma Phase 3
Active, not recruiting NCT04284774 - Tipifarnib for the Treatment of Advanced Solid Tumors, Lymphoma, or Histiocytic Disorders With HRAS Gene Alterations, a Pediatric MATCH Treatment Trial Phase 2
Completed NCT02452554 - Lorvotuzumab Mertansine in Treating Younger Patients With Relapsed or Refractory Wilms Tumor, Rhabdomyosarcoma, Neuroblastoma, Pleuropulmonary Blastoma, Malignant Peripheral Nerve Sheath Tumor, or Synovial Sarcoma Phase 2
Active, not recruiting NCT03220035 - Vemurafenib in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With BRAF V600 Mutations (A Pediatric MATCH Treatment Trial) Phase 2
Completed NCT00567567 - Comparing Two Different Myeloablation Therapies in Treating Young Patients Who Are Undergoing a Stem Cell Transplant for High-Risk Neuroblastoma Phase 3
Active, not recruiting NCT03213678 - Samotolisib in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With TSC or PI3K/MTOR Mutations (A Pediatric MATCH Treatment Trial) Phase 2
Recruiting NCT02173093 - Activated T Cells Armed With GD2 Bispecific Antibody in Children and Young Adults With Neuroblastoma and Osteosarcoma Phase 1/Phase 2
Active, not recruiting NCT03698994 - Ulixertinib in Treating Patients With Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With MAPK Pathway Mutations (A Pediatric MATCH Treatment Trial) Phase 2
Active, not recruiting NCT03213665 - Tazemetostat in Treating Patients With Relapsed or Refractory Advanced Solid Tumors, Non-Hodgkin Lymphoma, or Histiocytic Disorders With EZH2, SMARCB1, or SMARCA4 Gene Mutations (A Pediatric MATCH Treatment Trial) Phase 2
Active, not recruiting NCT04320888 - Selpercatinib for the Treatment of Advanced Solid Tumors, Lymphomas, or Histiocytic Disorders With Activating RET Gene Alterations, a Pediatric MATCH Treatment Trial Phase 2
Terminated NCT02163356 - Fenretinide Lym-X-Sorb + Ketoconazole + Vincristine for Recurrent or Resistant Neuroblastoma Phase 1
Withdrawn NCT01558778 - Mechanical Stimulation in Preventing Bone Density Loss in Patients Undergoing Donor Stem Cell Transplant N/A
Completed NCT01358617 - Prognostic Biomarkers in Tumor Tissue Samples From Young Patients With Neuroblastoma N/A