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A Phase 1/2, Open-label Study of VS-7375, a KRAS G12D (ON/OFF) Inhibitor, as Monotherapy and in Combination, in Patients with Advanced KRAS G12D-Mutant Solid Tumors

Status
Not yet recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2025-523432-39-01
Enrollment
120
Registered
2026-06-09
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Advanced KRAS G12D-Mutant Solid Tumors

Brief summary

Proportion/number of participants with AEs, TEAEs, TRAEs, SAEs, and DLTs; and abnormal vital signs, physical examination, ECG parameters, ECOG PS, clinical laboratory results; and dose interruptions/reductions., Proportion/number of participants with DLTs during the DLT assessment period (C1D1 through C1D21)., Confirmed ORR by blinded independent central review (BICR) per RECIST v1.1., Proportion/number of participants with AEs, TEAEs, TRAEs, SAEs, and DLTs; and abnormal vital signs, physical examination, ECG parameters, ECOG PS, clinical laboratory results; and dose interruptions/reductions., Proportion/number of participants with DLTs during the DLT assessment period (through C1)., Confirmed ORRby BICR, per RECIST v1.1., AUC0-t, AUC0-inf, and Cmax of midazolam, repaglinide and relative metabolites., Proportion/number of participants with AEs, TEAEs, TRAEs, SAEs; and abnormal vital signs, physical examination, ECG parameters, ECOG PS, clinical laboratory results; and dose interruptions/reductions.

Detailed description

PK parameters derived from plasma concentrations of VS-7375 including Cmax and AUC., Confirmed ORR, DCR, and DOR per RECIST v1.1. Unless otherwise specified, all tumor response-based endpoints will be analyzed using both BICR and Investigator assessments., Confirmed ORR by Investigator-assessed DOR, BoR, DCR, PFS per RECIST 1.1 and OS., Proportion/number of participants with AEs, TEAEs, TRAEs, SAEs, and abnormal vital signs, physical examination, ECG parameters, ECOG PS, clinical laboratory results; and dose interruptions/reductions., PK parameters derived from plasma concentrations of VS-7375 including Cmax and AUC, Change in nab-paclitaxel exposures in the presence and absence of VS-7375.

Interventions

DRUGVS-7375/GFH375
DRUGKEYTRUDA 25 mg/mL concentrate for solution for infusion.
DRUGErbitux 5 mg/mL solution for infusion
DRUGsolution à diluer pour perfusion
DRUGCarboplatin Hikma 10 mg/ml Konzentrat zur Herstellung einer Infusionslösung
DRUGAbraxane 5 mg/ml powder for dispersion for infusion.

Sponsors

Verastem Inc.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Proportion/number of participants with AEs, TEAEs, TRAEs, SAEs, and DLTs; and abnormal vital signs, physical examination, ECG parameters, ECOG PS, clinical laboratory results; and dose interruptions/reductions., Proportion/number of participants with DLTs during the DLT assessment period (C1D1 through C1D21)., Confirmed ORR by blinded independent central review (BICR) per RECIST v1.1., Proportion/number of participants with AEs, TEAEs, TRAEs, SAEs, and DLTs; and abnormal vital signs, physical examination, ECG parameters, ECOG PS, clinical laboratory results; and dose interruptions/reductions., Proportion/number of participants with DLTs during the DLT assessment period (through C1)., Confirmed ORRby BICR, per RECIST v1.1., AUC0-t, AUC0-inf, and Cmax of midazolam, repaglinide and relative metabolites., Proportion/number of participants with AEs, TEAEs, TRAEs, SAEs; and abnormal vital signs, physical examination, ECG parameters, ECOG PS, clinical laboratory results; and dose interruption

Secondary

MeasureTime frame
PK parameters derived from plasma concentrations of VS-7375 including Cmax and AUC., Confirmed ORR, DCR, and DOR per RECIST v1.1. Unless otherwise specified, all tumor response-based endpoints will be analyzed using both BICR and Investigator assessments., Confirmed ORR by Investigator-assessed DOR, BoR, DCR, PFS per RECIST 1.1 and OS., Proportion/number of participants with AEs, TEAEs, TRAEs, SAEs, and abnormal vital signs, physical examination, ECG parameters, ECOG PS, clinical laboratory results; and dose interruptions/reductions., PK parameters derived from plasma concentrations of VS-7375 including Cmax and AUC, Change in nab-paclitaxel exposures in the presence and absence of VS-7375.

Outcome results

None listed

Source: EU CTIS · Data processed: Jun 11, 2026