New Preliminary Findings on Potential Response Indicator of Rakuten Medical's Alluminox Treatment from Phase 2 Window of Opportunity Study at SNMMI 2023
SAN DIEGO, June 30, 2023 /PRNewswire/ -- Rakuten Medical, Inc., a global biotechnology company developing and commercializing precision, cell targeting therapies based on its proprietary Alluminox™ platform, today announced that new interim evaluation data from the ASP-1929-103 study has been presented at the Society of Nuclear Medicine and Molecular Imaging (SNMMI) 2023 Annual Meeting held from June 24 to 27. ASP-1929-103 is a Phase 2, open-label, single-arm, window of opportunity study* of Alluminox treatment (photoimmunotherapy: PIT) using an antibody-dye conjugate ASP-1929 with fluorescence imaging (ClinicalTrials.gov Identifier: NCT05182866) in patients with operable primary or recurrent head and neck squamous cell carcinoma (HNSCC) or cutaneous squamous cell carcinoma (cuSCC).
- ASP-1929-103 is the very first clinical trial of Alluminox treatment in operable cancer.
- As part of this trial, early time point (1 day) 18F-FDG PET/CT imaging was investigated as a potential response indicator of Alluminox treatment.
- The preliminary, descriptive imaging analysis based on interim evaluation of 6 patients in ASP-1929-103 study presented during the meeting showed that 18F-FDG PET/CT imaging demonstrates a therapeutic response 1 day after Alluminox treatment using ASP-1929.
- ASP-1929-103 is a Phase 2, open-label, single-arm, window of opportunity study* of Alluminox treatment (PIT) using an anti-EGFR antibody-dye conjugate, ASP-1929 with fluorescence imaging in patients with operable primary or recurrent HNSCC or cuSCC.