A First-in-human Study of RLY-8161 for Treatment of Advanced NRAS-Mutant Melanoma and Other Solid Tumors
Relay Therapeutics, Inc.
Summary
This is a Phase 1 first-in-human, open-label multicenter study designed to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics, and preliminary antitumor activity of RLY-8161, an NRAS-selective inhibitor, in participants with advanced NRAS-mutant melanoma and other solid tumors.
Description
This is a Phase 1 first-in-human, open-label multicenter study designed to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics, and preliminary antitumor activity of RLY-8161, an NRAS-selective inhibitor, in participants with advanced NRAS-mutant melanoma and other solid tumors. This study consists of 2 parts: dose escalation (Part 1) and dose expansion (Part 2). Part 1, dose escalation will explore multiple ascending doses of RLY-8161 in participants with any advanced NRAS-mutant solid tumor until maximum tolerated dose is reached or one or more recommended Phase 2 dos…
Eligibility
- Age range
- 18+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 1. * Histologically confirmed diagnosis of unresectable Stage III or IV melanoma or other solid tumor. * Disease is refractory to standard therapy (including targeted therapy), participant is intolerant of standard therapy, or participant has declined standard therapy. * Measurable disease per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1. * One or more documented primary oncogenic NRAS mutation(s). Exclusion Criteria: * Known activating KRAS, HRAS, or BRAF mutation or known alterations i…