RecruitingPhase 2Drug trialRisk-adapted, Proteomic-guided Systemic Therapy for Previously Untreated Advanced Non-small Cell Lung CancerThis is a phase 2, pragmatic, 1:1 randomized, open-label study that evaluates risk-adapted, proteomic-guided systemic therapy to improve 12-month progression free survival (PFS) among patients with previously untreated advanced non-small cell lung cancer.