Overview
A first in human study to evaluate the safety and preliminary antitumor activity of BBO-8520, a KRAS G12C (ON and OFF) inhibitor, as a single agent and in combination with pembrolizumab and BBO-10203 in subjects with locally advanced and unresectable or metastatic non-small cell lung cancer with a KRAS (Kirsten rat sarcoma) G12C mutation.
Description
This is an open-label, multi-center, Phase 1 study designed to evaluate the safety, tolerability, pharmacokinetics, and efficacy of BBO-8520, a direct inhibitor of KRASG12C (ON and OFF), alone and in combination with the ICI pembrolizumab and BBO-10203 in subjects with locally advanced and unresectable or metastatic non-small cell lung cancer with a KRAS (Kirsten rat sarcoma) G12C mutation. The study includes dose escalation phase and dose expansion phase
Eligibility
Inclusion Criteria:
- Histologically documented locally advanced and unresectable or metastatic non-small cell lung cancer with a KRAS G12C mutation
- Measurable disease by RECIST v1.1
- Eastern Cooperative Oncology Group (ECOG) performance status (PS) 0-1
Exclusion Criteria:
- Patients with malignancy within the last 2 years as specified in the protocol
- Patients with untreated or unstable brain metastases
- Patients with known hypersensitivity to BBO-8520 or its excipients
- For Cohorts 1b and 2b:
- Patients with a known hypersensitivity to pembrolizumab or its excipients
- Patients with active autoimmune disease of history of autoimmune disease that might recur
- Patients with a history of interstitial lung disease/pneumonitis that required steroids, or current interstitial lung disease/pneumonitis
Other inclusion/exclusion criteria may apply
