chemotherapy for first-line treatment of adults with metastatic, nonsquamous non–small cell lung cancer (NSCLC) with no EGFR or ALK genomic tumor aberrations.
Atezolizumab has been previously approved in combination with bevacizumab, paclitaxel, and carboplatin for the first-line treatment of adults with metastatic NSCLC with no EGFR or ALK genomic tumor aberrations. The monoclonal antibody is also approved to treat adults with metastatic NSCLC who have disease progression during or following chemotherapy, and for those with extensive-stage SCLC.
The currentwas based on a demonstrated improvement in overall survival in the phase 3 Median overall survival for advanced NSCLC patients who received atezolizumab in combination with chemotherapy was 18.6 months, compared with 13.9 months for patients who received chemotherapy alone (hazard ratio, 0.80; 95% confidence interval, 0.64-0.99; P = .0384) in the intention-to-treat wild-type population of 681 patients.
Grade 3-4 treatment-related adverse events were reported in 73.2% of people receiving atezolizumab plus chemotherapy, compared with 60.3% of people receiving chemotherapy alone, according to the company.