Neuroblastoma Protocol 2008: Therapy for Children With Advanced Stage High Risk Neuroblastoma
Neuroblastoma

About this trial
This is an interventional treatment trial for Neuroblastoma focused on measuring Neuroblastoma
Eligibility Criteria
Inclusion Criteria:
Patients <18 years old with newly diagnosed, advanced stage, high-risk neuroblastoma defined as one of the following:
- Children < 1 yo with International Neuroblastoma Staging System (INSS) stage 2a, 2b, 3, 4 or 4S disease and MYCN amplification (>10 copies, or greater than four-fold increase in MYCN signal as compared to reference signal)
- INSS 2a or 2b disease and MYCN amplification, regardless of age or additional biologic features
INSS stage 3 and:
- MYCN amplification (>10 copies, or greater than four-fold increase in MYCN signal as compared to reference signal, regardless of age or additional biologic features
- Age > 18 mo (> 547 days) with unfavorable pathology, regardless of MYCN status
INSS stage 4 and:
- MYCN amplification, regardless of age or additional biologic features
- Age > 18 months (> 547 days) regardless of biologic features
- Age 12 - 18 months (365 - 547 days) with any of the following three unfavorable biologic features (MYCN amplification, unfavorable pathology and/or DNA index =1) or any biologic feature that is indeterminant/unknown
- Children less than or equal to 365 days initially diagnosed with: INSS stage 1, 2, 4S who progressed to a stage 4 without interval chemotherapy.
- Histologic proof of neuroblastoma or positive bone marrow for tumor cells with increased urine catecholamines.
- Adequate renal and hepatic function (serum creatinine <3 x upper limit of normal for age, (AST) aspartate aminotransferase < 3 x upper limit of normal).
- No prior therapy, unless an emergency situation requires local tumor treatment (discuss with PI)
- Written, informed consent according to institutional guidelines
Exclusion Criteria:
- Any evidence, as judged by the investigator, of severe or uncontrolled systemic disease (e.g., unstable or uncompensated respiratory, cardiac, hepatic, or renal disease).
- Pregnant or breast feeding (women of child-bearing potential).
- Children with INSS 4 disease, age <12 months with all 3 favorable biologic features (non-amplified MYCN, favorable pathology and DNA index >1).
Sites / Locations
- St. Jude Children's Research Hospital
Arms of the Study
Arm 1
Experimental
1
Fixed doses of IV temsirolimus concomitantly with two courses of fixed dosages of irinotecan, 2 days off, repeated daily 5 times.If initial dosages are not tolerable, subsequent patients will be given a reduced dosage of temsirolimus with irinotecan.If this dosage combination is not tolerable,irinotecan dosage will be decreased.If this dosage combination is not tolerable.Further enrollment to initial six week treatment will be terminated.Second course of irinotecan will begin on day 22, response will be determined after six weeks. Resection of primary tumor will be attempted after initial therapy.Following initial treatment children will undergo alternating courses of induction chemotherapy with cyclophosphamide,doxorubicin,etoposide,topotecan, and cisplatin.First cohort of 17 patients will receive Block 2 with temsirolimus for all three courses, weekly 2 times.If this is not tolerated subsequent patients will receive Block 2 chemotherapy with reduced dosages of temsirolimus.