8 / 30
TPS dispersion
0
20
40
60
80
100
Mean with 95% CI
Muestra
0
1
5 10 15 20 25 30 35 40 60 65
70
90 95
80
100
PD-L1 TPS
Agreement
Cut-off
Mean
95% CI
<1
77.6
67.5-87.8
>10
96.8
94.6-98.9
>50
98.5
95.6-101.4
47 surgical NSCLC
specimens
104 pathologists
Interobserver reproducibility in
evaluating PD-L1 in NSCLC within a
pathologists training program in Spain