BEVERLY: Rationale and Design of a Randomized Open-Label Phase III Trial Comparing Bevacizumab Plus Erlotinib Versus Erlotinib Alone as First-Line Treatment of Patients With EGFR-Mutated Advanced Nonsquamous Non-Small-Cell Lung Cancer

If the primary endpoint of PFS is met, the erlotinib plus bevacizumab combination will be confirmed as the best first-line treatment for patients with advanced NSCLC harboring activating EGFR mutations.