This phase Ib trial tests the safety, best dose, and effectiveness of SONALA-001 in combination with magnetic resonance imaging-guided focused ultrasound (MRgFUS), also called sonodynamic therapy, in treating patients with glioblastoma that is growing, spreading, or getting worse (progressive) or that has come back after a period of improvement (recurrent). Sonodynamic therapy is a non-invasive combination therapy that uses low-intensity ultrasound, such as MRgFUS, to activate a drug, such as SONALA-001, to kill tumor cells. SONALA-001 binds to the tumor and may help the sonodynamic therapy target the tumor. MRgFUS is an image-guided, non-invasive technique that uses high energy ultrasound from the Exablate 4000 Type 2.0 device to kill tumors without damaging surrounding healthy tissue. Giving sonodynamic therapy using SONALA-001 with MRgFUS may be safe, tolerable, and/or effective in treating patients with progressive or recurrent glioblastoma.
Additional locations may be listed on ClinicalTrials.gov for NCT07076472.
Locations matching your search criteria
United States
Minnesota
Rochester
Mayo Clinic in RochesterStatus: Active
Contact: Terence Calvin Burns
Phone: 507-284-2511
PRIMARY OBJECTIVE:
I. To characterize the safety, dose limiting toxicities (DLTs), maximum tolerated dose (MTD), maximum administered dose (MAD) and recommended phase 2 dose (RP2D) for future study after treatment with aminolevulinic acid intravenous formulation SONALA-001 (SONALA-001) in combination with MRgFUS in subjects with progressive or recurrent glioblastoma (rGBM).
SECONDARY OBJECTIVES:
I. To evaluate the preliminary antitumor activity as assessed by objective response rate (ORR; proportion of patients with complete or partial response) per Response Assessment in Neuro-Oncology (RANO) 2.0 guidelines.
II. To evaluate preliminary signals of activity as measured by clinical benefit rate (CBR) (proportion of patients with complete response, partial response or stable disease), progression-free survival (PFS), PFS rate at 6 months, and overall survival (OS).
OUTLINE:
Patients receive SONALA-001 intravenously (IV) over 15 minutes and undergo transcranial MRgFUS 3-8 hours after infusion on day 1 of each cycle. Cycles repeat every 42 days in the absence of disease progression or unacceptable toxicity. Additionally, patients undergo a computed tomography (CT) of the brain prior to treatment and blood sample collection and magnetic resonance imaging (MRI) throughout the study.
After completion of study treatment, patients are followed up at 30 days, and then every 3 to 6 months for up to 3 years after registration.
Lead OrganizationMayo Clinic in Rochester
Principal InvestigatorTerence Calvin Burns