Group name
Total cohort
T0
42 (56.8)
T2a
60 (16.7)
T2b
18 (5)
T2c
238 (66.3)
T3a
35 (9.7)
>T3b
7 (1.9)
T4
0 (0.0)
p-value
<0.001
GS 6
26 (7.3)
GS 7
252 (70.4)
GS 8
33 (9.2)
GS 9
47 (13.1)
0.532