other_material
confidence high
sentiment positive
materiality 0.80
Verastem reports 83% ORR in RAMP 205 PDAC trial; details VS-7375 KRAS G12D inhibitor
Verastem, Inc.
- FDA approved avutometinib + defactinib (AVMAPKI/FAKZYNJA) on May 8, 2025 for KRAS-mutated recurrent LGSOC.
- RAMP 205 Phase 1/2 in first-line mPDAC: 83% unconfirmed ORR (10/12) at dose level 1; all patients had tumor shrinkage.
- RP2D set: avutometinib 2.4mg, defactinib 200mg, gemcitabine 800mg/m2, nab-paclitaxel 125mg/m2.
- VS-7375: oral KRAS G12D ON/OFF inhibitor with potent preclinical selectivity and activity; Phase 1/2a trial planned.
- Preliminary data suggest patients may exceed historical median PFS for gemcitabine/nab-paclitaxel.
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