Second-Line IO: Does PD-L1 worth?
Brahmer –NEJM 2015 * Borghaei – NEJM 2015 * Felip -ESMO 2017 * Herbst – Lancet Oncol 2016 * Herbst – ESMO 2016 * Herbst – ASCO 2017 * Rittmeyer – Lancet 2017
TC3/IC3:
20.5
vs
.
8.9
PDL1 ≥ 50%:
14.9
vs
.
17.3
vs
.
8.2
HR 0.54, HR 0.50
Pembro - PD-L1 ≥1%
Nivo - All comers
Nivo - All comers
Atezo - All comers