Clinical trial · Interventional
N2003-01: Irinotecan, Temozolomide, and Cefixime in Treating Young Patients With Recurrent or Resistant Neuroblastoma
A Phase I Study Of Oral Irinotecan, Temozolomide, Cefixime In Children With Recurrent/Resistant High-Risk 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, such as irinotecan and temozolomide, work in different ways to stop tumor cells from dividing so they stop growing or die. Temozolomide may help irinotecan kill more tumor cells by making them more sensitive to the drug. Cefixime may be effective in preventing diarrhea that is caused by treatment with irinotecan. PURPOSE: This phase I trial is studying the side effects and best dose of irinotecan when given together with temozolomide and cefixime in treating young patients with recurrent or resistant neuroblastoma.
Conditions
Conditions (3)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Diarrhea | — | UNRESOLVED | — |
| Drug/Agent Toxicity by Tissue/Organ | — | UNRESOLVED | — |
| Neuroblastoma | Neuroblastoma | ONTOLOGY_EXACT | 0.90 |
Interventions
Interventions (3)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| cefixime | Drug | — | UNRESOLVED |
| irinotecan hydrochloride | Drug | Irinotecan | ALIAS |
| temozolomide | Drug | Temozolomide | ALIAS |
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 1 Year
- Maximum age
- 30 Years
Show eligibility criteria text
DISEASE CHARACTERISTICS:
* Histologically confirmed neuroblastoma AND/OR demonstration of tumor cells in the bone marrow with increased urinary catecholamines
* High-risk disease meeting 1 of the following criteria:
* Recurrent or progressive disease
* Resistant or refractory disease (i.e., never achieved a complete response to therapy AND never had new sites of disease or progression of initial sites)
* Measurable disease meeting at least 1 of the following criteria:
* Unidimensionally measurable tumor ≥ 20 mm by MRI, CT scan, or x-ray OR ≥ 10 mm by spiral CT scan\*
* At least 1 site with positive uptake by metaiodobenzylguanidine (MIBG) scan\*
* Bone marrow with tumor cells seen on routine morphology (not by NSE staining only) of bilateral aspirate AND/OR biopsy on 1 bone marrow sample NOTE: \*Patients who never experienced disease recurrence or progression must demonstrate viable neuroblastoma in a biopsy of either bone marrow or bone and/or soft tissue site (biopsy must be performed ≥ 4 weeks after completion of prior radiotherapy if lesion was irradiated)
PATIENT CHARACTERISTICS:
Age
* 1 to 30 at diagnosis
Performance status
* ECOG 0-2
Life expectancy
* At least 2 months
Hematopoietic
* Absolute neutrophil count ≥ 750/mm\^3
* Platelet count ≥ 75,000/mm\^3 (without transfusion)
* Hemoglobin ≥ 8.0 g/dL (transfusion allowed)
Hepatic
* SGPT and SGOT \< 5 times normal
* Bilirubin ≤ 1.5 times normal
Renal
* Creatinine ≤ 1.5 times normal for age
* No greater than 0.8 mg/dL (≤ 5 years of age)
* No greater than 1.0 mg/dL (6 to 10 years of age)
* No greater than 1.2 mg/dL (11 to 15 years of age)
* No greater than 1.5 mg/dL (\> 15 years of age)
Other
* Not pregnant or nursing
* Negative pregnancy test
* Fertile patients must use effective contraception
* No allergy to cephalosporins
* No active diarrhea
* No uncontrolled infection
PRIOR CONCURRENT THERAPY:
Biologic therapy
* See Chemotherapy
* Recovered from prior immunotherapy
* More than 3 weeks since prior biologic therapy and recovered
* More than 2 days since prior hematopoietic growth factors
* No concurrent epoetin alfa
* No concurrent prophylactic hematopoietic growth factors during the first treatment course
* No concurrent immunomodulating agents except steroids to control intracranial pressure
Chemotherapy
* Prior myeloablative therapy and autologous stem cell transplantation allowed
* No prior allogeneic stem cell transplantation
* More than 3 weeks since prior myelosuppressive chemotherapy (4 weeks for nitrosoureas) and recovered
* Prior temozolomide, irinotecan, or topotecan allowed
* No prior temozolomide and irinotecan as combination therapy
* No other concurrent chemotherapy
Endocrine therapy
* See Biologic therapy
Radiotherapy
* At least 6 weeks since prior large field radiotherapy (e.g., total body irradiation, craniospinal therapy, whole abdomen, total lung, or \> 50% bone marrow space) and recovered
* At least 4 weeks since prior radiotherapy to biopsied lesions (for study entry) and recovered
* At least 6 weeks since prior MIBG therapy
* Concurrent radiotherapy to painful lesions allowed provided the lesions are not used to assess treatment response
Surgery
* Not specified
Other
* No concurrent enzyme-inducing anticonvulsants (e.g., phenobarbital, phenytoin, or carbamazepine)
* No other concurrent anticancer agentsReferences
Publications (1)
- RESULTWagner LM, Villablanca JG, Stewart CF, Crews KR, Groshen S, Reynolds CP, Park JR, Maris JM, Hawkins RA, Daldrup-Link HE, Jackson HA, Matthay KK. Phase I trial of oral irinotecan and temozolomide for children with relapsed high-risk neuroblastoma: a new approach to neuroblastoma therapy consortium study. J Clin Oncol. 2009 Mar 10;27(8):1290-6. doi: 10.1200/JCO.2008.18.5918. Epub 2009 Jan 26. PMID 19171709