a study on Solid Tumor
This is a multicenter, open-label, Phase 1 study of orally administered CB-5083 in adult subjects with advanced metastatic solid tumors. The study will be conducted in 2 parts: an initial Dose Escalation Phase (Phase 1a) of CB-5083 in subjects with advanced metastatic solid tumors who have progressed or are non-responsive to available therapies and for which no standard therapy exists, followed by a Dose Expansion Phase (Phase 1b) which will include 1 to 4 arms: one arm in subjects with RAS mutated mCRC; optionally, at sponsors discretion, 3 additional arms may be added for subjects with advanced RCC, advanced pNET, or solid tumors with mutations in the RAS-MAPK pathway.
A Phase 1, Open-Label, Dose Escalation and Dose Expansion Study Evaluating the Safety, Pharmacokinetics, Pharmacodynamics, and Clinical Effects of Orally Administered CB-5083 in Subjects With Advanced Solid Tumors
The objectives of the Dose Escalation Phase are to determine the safety, tolerability, PK and pharmacodynamic profiles, the MTD and/or RP2D, and the effect of fed vs. fasted state on the bioavailability of orally administered CB-5083. The objectives of the dose expansion phase are to confirm the safety and tolerability of the RP2D, to further assess the PK and pharmacodynamic profiles and to evaluate the preliminary anti-tumor activity of CB-5083 in subjects with tumors for which there is biologic plausibility of unique sensitivity to CB-5083 mechanism of action (MOA) based on pre-clinical data. The objectives of the Food Effect Stage is to determine the effect of fed vs. fasted state on the bioavailability of orally administered CB-5083.
Advanced Solid Tumors
Open to people ages 18 years and up
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