IMpower151 Misses Primary PFS End Point With Frontline Atezolizumab Plus Bevacizumab/Chemo in NSCLC
September 11th 2023
The addition of atezolizumab to bevacizumab, carboplatin, and pemetrexed or paclitaxel (ABCP) did not result in a statistically significant improvement in progression-free survival vs BCP for patients with metastatic nonsquamous non–small cell lung cancer in the first line, missing the primary end point of the phase 3 IMpower151 study.