A Single Arm Open Label Study to Determine the Safety and Efficacy/Tolerability of Rhenium-186 NanoLiposomes (186RNL) for Recurrence of Glioma in Patients Who Received a Prior Treatment With 186RNL
Plus Therapeutics
Summary
This is an open-label, multicenter, Phase 1 study to establish the safety and efficacy/tolerability of a single dose of 186RNL by the intraventricular route (via intraventricular catheter) for recurrence glioma in patients who received a prior treatment of 186RNL.
Description
This Phase I clinical study evaluates a single dose of 186RNL (radionuclide clinical study drug) administered through a convection enhanced delivery catheter (CED catheter) in participants who have already received a prior treatment of 186RNL. The clinical study treatment consists of a single administered dose of 186RNL per participant. The proposed dose is up to 8.8 mL as a single administration with an administered dose of 22.3 mCi. An estimated number of participants to be enrolled in the study is approximately 40. The clinical study treatment will be administered, following CED placemen…
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: 1. At least 18 years of age at time of screening. 2. Ability to understand the purposes and risks of the study and has signed a written informed consent document approved by the site-specific IRB. 3. Patient must present with biopsy and histology proven glioma following initial treatment with 186RNL. The type and grade of glioma to follow the 2021 WHO Classification of Tumors of the Central Nervous System, allowing Grade III and IV gliomas. 4. At least 90 days from prior dose of 186RNL at time of screening. 5. Patients who receive treatment with antiepileptic medications m…
Interventions
- DrugRetreatment Rhenium Liposome
At the time of stereotactic biopsy a catheter will be placed within the tumor using stereotactic guidance. Once the patient has adequately recovered from the procedure as determined by the neurosurgeon, 186RNL will be infused through the CED catheter at the predetermined dose. Spectroscopic imaging will then be obtained at predefined time points to visualize the distribution of the 186RNL as well as calculated the actual dose retained within the tumor. Patients will be monitored longitudinally for evidence of toxicity and response by MRI.
Location
- The Cancer Therapy and Research Center at UTHSCSASan Antonio, Texas