Galera Presents Additional Chronic Kidney Disease Data from ROMAN Trial at 2023 ASCO Annual Meeting

As previously reported, avasopasem reduced cisplatin-related chronic kidney disease by 50% compared to placebo at one-year follow-up

Additional data demonstrated improved preservation of kidney function at month 3 through one year in avasopasem-treated patients

Based on ROMAN oral mucositis data, avasopasem NDA under FDA priority review for radiotherapy-induced SOM; PDUFA target date of August 9, 2023

MALVERN, Pa., June 05, 2023 (GLOBE NEWSWIRE) -- Galera Therapeutics, Inc. (Nasdaq: GRTX), a clinical-stage biopharmaceutical company focused on developing and commercializing a pipeline of novel, proprietary therapeutics that have the potential to transform radiotherapy in cancer, today presented data from the Phase 3 ROMAN trial demonstrating avasopasem manganese (avasopasem) improved preservation of kidney function and reduced cisplatin-related chronic kidney disease (CKD) in patients with head and neck cancer (HNC) at the 2023 American Society of Clinical Oncology (ASCO) Annual Meeting. Patients in the ROMAN trial received standard-of-care radiation therapy with concurrent cisplatin. These kidney results are in addition to the ROMAN data showing a significant reduction in severe oral mucositis (SOM) in these patients, which form the basis of the avasopasem New Drug Application (NDA) currently under priority review with the U.S. Food and Drug Administration (FDA).

“The demonstrated improvement in kidney function and reductions in cisplatin-related CKD following treatment suggest that avasopasem has the potential to significantly reduce known kidney toxicities associated with cisplatin and other platinum-based chemotherapies,” said Mel Sorensen, M.D., Galera’s President and CEO. “In addition to a reduction in reported renal toxicity adverse events during treatment, benefits to kidney function were observed soon after cessation of cisplatin therapy, with CKD reduced by 50 percent in the avasopasem treatment arm at one year, regardless of cisplatin dosing schedule. Our Phase 3 ROMAN trial demonstrated avasopasem’s ability to reduce SOM, a debilitating toxicity induced by radiotherapy, and our NDA for this indication is currently under FDA priority review. The pre-specified exploratory analysis of CKD presented at ASCO suggests a potential additional protective clinical benefit for patients undergoing treatment with cisplatin in multiple cancers.”