RenovoRx Announces New Positive Interim Phase III Data Demonstrating RenovoGem Delays Cancer Progression by Eight Months in Locally Advanced Pancreatic Cancer

RenovoRx, Inc. (“RenovoRx” or the “Company”) (Nasdaq: RNXT), a clinical-stage biopharmaceutical company developing targeted combination therapies, today presented new positive data on progression-free survival (PFS) from the pivotal Phase III open label TIGeR-PaC study of RenovoGem (intra-arterial administration of gemcitabine) in locally advanced pancreatic cancer (LAPC). The interim data was featured as a late-breaking oral presentation at the 2023 ESMO World Congress on Gastrointestinal Cancer, and presented by Michael J. Pishvaian, M.D., Ph.D., Johns Hopkins Medicine and Principal Investigator (PI) of the TIGeR-PaC study.

The interim analysis demonstrated an eight-month median PFS benefit, 15 versus 7 months, in delaying the progression of cancer for patients receiving treatment with RenovoGem versus standard-of-care. PFS is the measure of the length of time from study randomization to either death or progression of disease.

“Clinical practice has been waiting decades for a meaningful advancement in the standard of care for pancreatic cancer treatment, with less toxicity and better outcomes. The new data from the TIGeR-PaC interim results support that RenovoGem has the potential to more than double progression-free survival compared to systemic chemotherapy alone in this difficult-to-treat cancer, which demonstrates support for a new treatment standard,” said Michael J. Pishvaian, M.D., Ph.D., PI of the TIGeR-PaC study. “This data has the potential to be a paradigm-shifting treatment for patients at risk of cancer progression, including those who have limited well-tolerated options.”

The study is designed to randomize 114 patients (57 in each arm) with all patients receiving upfront induction chemotherapy and stereotactic body radiation therapy (SBRT). The TIGeR-PaC Data Monitoring Committee met and determined the interim data is promising and warrants continuation of this pivotal trial. As of the date of the analysis, 45 patients from U.S. sites had been randomized in this trial and the survival status of all subjects was used for the analysis.

• 23 patients were randomized to intra-arterial (IA) gemcitabine (RenovoGem investigational treatment) arm and 22 patients to continuation of intravenous (IV) gemcitabine and nab-paclitaxel (standard-of-care) control arm.
• The median PFS data in the IV gemcitabine and nab-paclitaxel control arm was 7 versus 15 months in the IA RenovoGem arm.
• Patients had a greater than 65% reduction in adverse events compared to the control arm.
• The median overall survival in the IV gemcitabine and nab-paclitaxel control arm was 10 months, versus 16 months in the IA RenovoGem arm, from time of randomization. (NOTE: Both arms’ median overall survival calculations do not include approximately 5.5 months of life from diagnosis to randomization during the induction chemotherapy and radiation phase of the trial.)

The TAMP (Trans-arterial Micro-perfusion) therapy platform delivers gemcitabine directly to the tumor site, potentially enhancing the therapeutic effectiveness while potentially minimizing the systemic side effects, commonly associated with traditional chemotherapy (IV) administration, and improving patient outcomes.