This is an open-label, multicenter phase Ib/II clinical study to evaluate safety, tolerability, pharmacokinetics, and efficacy of HLX208 (BRAF V600E Inhibitor) combined with HLX10 （anti-PD-1 monoclonal antibody）in advanced NSCLC patients with BRAF V600 mutation.~For the phase Ib study, HLX208 is administered orally at two dose levels of 600mg BID or 900 mg BID. And HLX10 is administered intravenously at a fixed dose of 300mg every 3 weeks.~For the phase II study, HLX208 is administered orally with the RP2D dose. And HLX10 is administered intravenously at a fixed dose of 300mg every 3 weeks.
An open-label, multicenter phase Ib/II clinical study to evaluate safety, tolerability, pharmacokinetics, and efficacy of HLX208 (BRAF V600E Inhibitor) combined with HLX10 （anti-PD-1 monoclonal antibody）in advanced NSCLC patients with BRAF V600 mutation.