A Phase I Dose Escalation Trial of Compartmental Radioimmunotherapy (cRIT) Using 177Lu-DTPA-omburtamab in Pediatric and Adolescent Patients With Recurrent or Refractory B7H3 Expressing Primary or Metastatic CNS Tumors
Memorial Sloan Kettering Cancer Center
Summary
The purpose of this study is to find out whether 177Lu-DPTA-omburtamab is a safe treatment for children and adolescents with recurrent/refractory medulloblastoma or another type of cancer with CNS metastases.
Eligibility
- Age range
- 3–22 years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: \- Disease type: * Histologically confirmed diagnosis of a tumor that is known to express B7-H3 including but not limited to neuroblastoma, medulloblastoma, rhabdoid tumors, pineoblastoma, retinoblastoma, CNS embryonal tumor, rhabdomyosarcoma, Ewing's sarcoma and ependymoma. * Disease status: * Patients must have recurrent or refractory disease with CNS parenchymal and/or leptomeningeal disease which has been treated with conventional therapies or for which no conventional therapy exists. Measurable or evaluable disease is not required at time of enrollment. \- Age:…