Toxicity is an issue
Zhu – BMC 2017 * Peters – NEJM 2017 * Camidge – NEJM 2018
23%
vs
.
32%
P=0.049
Grade ≥ 3 ALEX:
50%
41%
Grade ≥ 3 ALTA:
55%
. 61%
17 trials (2011 to 2016). N=1826 patients