Trabectedin in Treating Young Patients With Recurrent or Refractory Soft Tissue Sarcoma or Ewing's Family of Tumors
Previously Treated Childhood Rhabdomyosarcoma, Recurrent Childhood Rhabdomyosarcoma, Recurrent Childhood Soft Tissue Sarcoma
About this trial
This is an interventional treatment trial for Previously Treated Childhood Rhabdomyosarcoma
Eligibility Criteria
Inclusion Criteria: Patients must be greater than or equal to 12 months of age at the time of study entry and no more than 21 years of age when initially diagnosed with the malignancy to be treated on this protocol Histologically confirmed recurrent or refractory sarcoma tumors, including the following: Rhabdomyosarcoma Nonrhabdomyosarcomatous soft tissue sarcoma Ewing's sarcoma Measurable disease by imaging studies Lesions assessable only by radionuclide scans are not considered measurable If the only measurable lesion has been previously irradiated, then that lesion must have shown evidence of an interim increase in size No significant amount of metastatic liver disease, defined as the following: Lesions occupying more than 25% of the liver by imaging and abnormal liver function tests or abnormal synthetic liver function Performance status - Lansky 50-100% (10 years of age and under) Performance status - Karnofsky 50-100% (over 10 years of age) Absolute neutrophil count at least 1,000/mm^3 Platelet count at least 100,000/mm^3 (transfusion independent) Hemoglobin at least 8.0 g/dL (transfusion allowed) No concurrent CYP3A4 inhibitors, including the following: Grapefruit juice Erythromycin Azithromycin Clarithromycin Rifampin and its analogs Fluconazole Ketoconazole Itraconazole Cimetidine Cannabinoids (marijuana or dronabinol) Leukotriene inhibitors used in asthma (e.g., zafirlukast, montelukast, or zileuton) Bilirubin no greater than upper limit of normal (ULN) Total alkaline phosphatase no greater than ULN Hepatic fraction alkaline phosphatase and 5 nucleotidase no greater than ULN SGOT and SGPT ≤ 2.5 times ULN Albumin ≥ 2.5 g/dL Gamma-glutamyl transferase < 2.5 times ULN Maximum creatinine based on age as follows: 0.8 mg/dL (5 years of age and under) 1.0 mg/dL (6 to 10 years of age) 1.2 mg/dL (11 to 15 years of age) 1.5 mg/dL (over 15 years of age) Creatinine clearance or radioisotope glomerular filtration rate (GFR) at least 70 mL/min No uncompensated congestive heart failure within the past 6 months Not pregnant or nursing Fertile patients must use effective contraception during and for 2 months after study participation No active uncontrolled infection Weight ≥ 15 kilograms More than 1 week since prior growth factors that support platelet or white blood cell number or function At least 7 days since prior biologic agents and recovered No prior allogeneic stem cell transplantation No other concurrent immunomodulating agents More than 3 weeks since prior myelosuppressive chemotherapy (4 weeks for nitrosoureas) and recovered No more than 2 prior multi-agent chemotherapy regimens No other concurrent anticancer chemotherapy Concurrent steroids allowed At least 6 weeks since prior since prior extended radiotherapy and recovered No prior total body radiotherapy Concurrent radiotherapy to localized painful lesions allowed provided at least 1 measurable lesion is not irradiated* At least 7 days since prior enzyme-inducing anticonvulsants (e.g., carbamazepine, phenobarbital, or phenytoin) No concurrent enzyme-inducing anticonvulsants No other concurrent investigational agents
Sites / Locations
- University of Arkansas for Medical Sciences
- Children's Hospital Central California
- Childrens Memorial Hospital
- Roswell Park Cancer Institute
- New York University Langone Medical Center
- Columbia University Medical Center
- Wake Forest University Health Sciences
- Nationwide Children's Hospital
- St. Jude Children's Research Hospital
- University of Vermont
- Seattle Children's Hospital
- Chedoke-McMaster Hospitals
- Hospital for Sick Children
- Hospital Sainte-Justine
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Arm 5
Experimental
Experimental
Experimental
Experimental
Experimental
Trabectedin 1.3 mg/m2 to assess feasibility in all patients
Trabectedin 1.5 mg/m2 to assess feasibility in all patients
Trabectedin at 1.5 mg/m2 to assess efficacy in Ewing sarcoma
Trabectedin at 1.5 mg/m2 - assess efficacy in rhabdomyosarcoma
Trabectedin 1.5 mg/m2 - assess efficacy in nonrhabdomyosarcoma
Patients receive trabectedin over 3 hours on day 1. Treatment repeats every 21 days for up to 26 courses in the absence of disease progression or unacceptable toxicity. A cohort of 6 patients will be enrolled at the 1.3 mg/m2 dose level.
Patients receive trabectedin over 3 hours on day 1. Treatment repeats every 21 days for up to 26 courses in the absence of disease progression or unacceptable toxicity. Six toxicity-evaluable patients are assigned this treatment.
Patients receive trabectedin over 3 hours on day 1. Treatment repeats every 21 days for up to 26 courses in the absence of disease progression or unacceptable toxicity.
Patients receive trabectedin over 3 hours on day 1. Treatment repeats every 21 days for up to 26 courses in the absence of disease progression or unacceptable toxicity.
Patients receive trabectedin over 3 hours on day 1. Treatment repeats every 21 days for up to 26 courses in the absence of disease progression or unacceptable toxicity.