Genfit Reports Promising Early Results for GNS561 Combination in KRAS-Mutated Cholangiocarcinoma Trial

Reuters
2025.12.10 17:00
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Genfit SA reports promising preliminary results from its Phase 1b trial of GNS561 combined with a MEK inhibitor for KRAS-mutated cholangiocarcinoma. No dose-limiting toxicity observed, allowing progression to a third patient cohort. Disease stabilization seen in all evaluable patients, with tumor shrinkage in a subset. Dose escalation continues, with Phase 2 doses expected to be established in early 2026 and Phase 2 initiation targeted for late 2026.