[11C]Acetate PET in Patients With Glioma
At each point that the patient will have [11C]-Acetate PET study, this will be compared with standard clinical MR imaging. Abbreviations: XRT - radiation therapy; TMZ - temozolomide (chemotherapy) Quantitative Image Data Analysis: The [11C]-Acetate uptake in tumor sites from images will be analyzed qualitatively by visual assessment, quantitatively using a standard uptake value (SUV) in the tumor relative to the contralateral normal brain, and the parameters obtained by compartmental modeling of dynamic data.
131I-IPA and Concurrent XRT in Recurrent GBM
A multi-centre, open-label, single-arm, dose-finding phase I/II study to evaluate safety, tolerability, dosing schedule, and preliminary efficacy of carrier-added 4-L-[131I]iodo-phenylalanine (131I-IPA), administered as single or repetitive injections in patients with recurrent glioblastoma multiforme (GBM), concomitantly to 2nd line external radiation therapy (XRT) - IPAX-1
131I-Labeled MIBG for Refractory Neuroblastoma: A Compassionate Use Protocol
This is a compassionate use protocol to allow patients with advanced neuroblastoma palliative access to 131I-metaiodobenzylguanidine (131I-MIBG).
131I-Metaiodobenzylguanidine (131I-MIBG) Therapy for Relapsed/Refractory Neuroblastoma
This expanded access is the best available therapy/compassionate use designed to determine the palliative benefit and toxicity of 131I-MIBG in patients with relapsed/refractory neuroblastoma or metastatic pheochromocytoma who are not eligible for therapies of higher priority. Patients may receive a range of doses depending on stem cell availability and tumor involvement of bone marrow. Response rate, toxicity, and time to progression and death will be evaluated.
131-I-MIBG Therapy for Refractory Neuroblastoma and Metastatic Paraganglioma/Pheochromocytoma
Metaiodobenzylguanidine (MIBG) is a substance that is taken up by neuroblastoma or pheochromocytoma/paraganglioma tumor 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 is to 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.
131I-omburtamab Radioimmunotherapy for Neuroblastoma Central Nervous System/Leptomeningeal Metastases
Children with a neuroblastoma diagnose and central nervous system (CNS)/leptomeningeal metastases will be given up to 2 rounds of intracerebroventricular treatment with a radiolabelled monoclonal antibody, 131I-omburtamab to evaluate efficacy and safety
177Lu-DOTA-TATE and Olaparib in Somatostatin Receptor Positive Tumours
This is a phase I study of 177Lu-DOTA-TATE in combination with the PARP-inhibitor olaparib for treatment of patients with somatostatin receptor positive tumours detected by 68Ga-DOTA-TATE/TOC PET. The combination of a PARP inhibitor that will specifically target the repair mechanism, with ionising radiation causing SSB's might overcome the repair dependent survival of the tumour cells, making them more sensitive to β-emission and increase the probability of tumour cell death.
177Lu-DTPA-Omburtamab Radioimmunotherapy for Leptomeningeal Metastasis From Solid Tumors
Adults with leptomeningeal metastasis from solid tumors will be treated with 177Lu-DTPA-omburtamab, which is a radioactive labelling of a murine monoclonal antibody targeting B7-H3.
177Lu-DTPA-Omburtamab Radioimmunotherapy for Recurrent or Refractory Medulloblastoma
Children and adolescents diagnosed with medullablastoma and with recurrent or refractory to frontline therapy will be treated with 177Lu-DTPA-omburtamab, which is a radioactive labelling of a murine monoclonal antibody targeting B7-H3.
177Lu-PP-F11N for Receptor Targeted Therapy and Imaging of Metastatic Thyroid Cancer.
The purpose of this study is to determine the use of 177Lu-PP-F11N for imaging and therapy of patients with advanced medullary thyroid carcinoma (MTC). 177Lu-PP-F11N is a gastrin analogon, binding to cholecystokinin-2 receptors. This receptors show an overexpression on more than 90 % of medullary thyroid carcinomas. In the pilot (phase 0) study investigators will correlate the tumour detection rate with the surgery and histology (proof of concept study). Furthermore, kidney protection and dosimetry studies will be performed in order to determine the kidney protection protocol and starting activity for the dose escalation study in...