Clinical trial · Interventional
Combination Chemotherapy Plus Peripheral Stem Cell Transplantation Followed by Surgery and/or Radiation Therapy in Treating Young Patients With Advanced Neuroblastoma
Phase I Pilot Study of Multiple Cycles of High Dose Chemotherapy With Peripheral Blood Stem Cell Infusions In Advanced Stage Neuroblastoma
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
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 doctors to give higher doses of chemotherapy drugs and kill more tumor cells. Radiation therapy uses high-energy x-rays to damage tumor cells. PURPOSE: Phase I trial to study the effectiveness of combination chemotherapy plus peripheral stem cell transplantation followed by surgery and/or radiation therapy in treating young patients who have newly diagnosed advanced neuroblastoma.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Neuroblastoma | Neuroblastoma | ONTOLOGY_EXACT | 0.90 |
Interventions
Interventions (11)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| carboplatin | Drug | Carboplatin | ALIAS |
| conventional surgery | Procedure | — | UNRESOLVED |
| cyclophosphamide | Drug | Cyclophosphamide | ALIAS |
| doxorubicin hydrochloride | Drug | Doxorubicin | ALIAS |
| etoposide | Drug | Etoposide | ALIAS |
| filgrastim | Biological | Filgrastim | ALIAS |
| low-LET cobalt-60 gamma ray therapy | Radiation | — | UNRESOLVED |
| low-LET photon therapy | Radiation | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Treatment - Carboplatin Chemotherapy
- description
- See detailed description.
- interventionNames
- Biological: filgrastim
- Drug: carboplatin
- Drug: cyclophosphamide
- Drug: doxorubicin hydrochloride
- Drug: etoposide
- Drug: mesna
- Drug: vincristine sulfate
- Procedure: conventional surgery
- Procedure: peripheral blood stem cell transplantation
- Radiation: low-LET cobalt-60 gamma ray therapy
- Radiation: low-LET photon therapy
Primary outcomes (1)
- measure
- Event Free Survival
- description
- Determine the maximum tolerated dose of a combination of cyclophosphamide, carboplatin, and etoposide for 3 consecutive courses following 2 cycles of a fixed dose of high dose cyclophosphamide, doxorubicin, and vincristine given on a 21 day schedule using G-CSF in combination with peripheral blood stem cells.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 1 Year
- Maximum age
- 21 Years
Show eligibility criteria text
DISEASE CHARACTERISTICS: Newly diagnosed stage IV neuroblastoma by one of the following: Histologic verification Demonstration of tumor cell clumps in bone marrow with elevated urinary catecholamine metabolites Initial presentation with low-stage disease allowed if followed by progression to stage IV disease PATIENT CHARACTERISTICS: Age: 1 to 21 Performance status: Not specified Hematopoietic: (unless bone marrow involvement by tumor) Absolute neutrophil count greater than 1,000/mm3 Platelet count greater than 100,000/mm3 Hepatic: Bilirubin less than 3.0 mg/dL Renal: Creatinine less than 1.5 mg/dL Creatinine clearance or radionuclide GFR greater than 60 mL/min Cardiovascular: EKG normal Ejection fraction at least 55% by radionuclide MUGA OR Fractional shortening at least 28% by echocardiogram Other: No other significant organ dysfunction that precludes study treatment Body weight at least 10 kg Not pregnant or nursing Effective contraception required of fertile patients PRIOR CONCURRENT THERAPY: No prior systemic chemotherapy No prior radiotherapy except as emergency treatment
References
Publications (1)
- RESULTBensimhon P, Villablanca JG, Sender LS, Matthay KK, Park JR, Seeger R, London WB, Yap JS, Kreissman SG. Peripheral blood stem cell support for multiple cycles of dose intensive induction therapy is feasible with little risk of tumor contamination in advanced stage neuroblastoma: a report from the Childrens Oncology Group. Pediatr Blood Cancer. 2010 Apr;54(4):596-602. doi: 10.1002/pbc.22344. PMID 20049927