View clinical trials related to Neuroblastoma.
Filter by:To provide DFMO in an expanded use setting to subjects with relapsed rare tumors with increased LIN28 expression or MYCN amplification or up regulation of ornithine decarboxylase.
This is an expanded access protocol/compassionate use single institution study designed to determine the palliative benefit and toxicity of 131I-MIBG in patients with progressive neuroblastoma and metastatic pheochromocytoma who are not eligible for therapies of higher priority. Response rate, toxicity, and time to progression and death will be evaluated.
Protocol JDI2007-01 is an Expanded Access Protocol with therapeutic 131I-MIBG for patients with neuroblastoma or pheochromocytoma / paraganglioma, who otherwise do not qualify for available treatments, or where approved treatment is not commercially available.
This is a compassionate use protocol to allow patients with advanced neuroblastoma palliative access to 131I-metaiodobenzylguanidine (131I-MIBG).
Metaiodobenzylguanidine (MIBG) is a substance that is taken up by neuroblastoma cells. MIBG is combined with radioactive iodine (131 I) in the laboratory to form a radioactive compound 131 I-MIBG. This radioactive compound delivers radiation specifically to the cancer cells and causes them to die. The purpose of this research protocol provides a mechanism to deliver MIBG therapy when clinically indicated, but also to provide a mechanism to continue to collect efficacy and toxicity data that will be provided. A recent New Approaches to Neuroblastoma Therapy (NANT) phase 2 randomized trial of 131I-MIBG with or without radiation sensitizers for relapsed refractory or persistent neuroblastoma enrolled 114 patients ages 1-30 years showed that Arm A (MIBG alone) had a response rate of 17%, Arm B (MIBG with Vincristine and Irnotecan) had a response rate of 14% and Arm C (MIBG with vorinostat) had a response rate of 32% after the first cycle. After the second cycle, Arm A had a response rate of 33%, Arm B had 30% response rate and Arm C had a 75% response rate. There was an excess of toxicities in Arm B, and no significant SAEs in Arm C. These data were reported at the American Society of Clinical Oncology meeting in June of 2020. Vorinostat has been used extensively in adults and has been granted US FDA approval for the treatment of cutaneous T-cell lymphoma. The approved adult dose is 400 mg orally once daily. Vorinostat is not FDA approved for use in neuroblastoma.