Answers are grounded in this paper and cite their sources.
First-line treatment with nivolumab plus ipilimumab resulted in a longer duration of overall survival than did chemotherapy in patients with NSCLC, independent of the PD-L1 expression level. No new safety concerns emerged with longer follow-up. (Funded by Bristol-Myers Squibb and Ono Pharmaceutical; CheckMate 227 ClinicalTrials.gov number, NCT02477826.).
No takes yet. Share an insight, caveat, or question.
Hellmann et al. (2019) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: