Table 2 Univariate analysis according to outcome at 3 months

Clinical factors

Age

64.0 (59.6 to 68.3)

59.4 (53.9 to 64.9)

0.18

F/M

3/26

1/16

1.0

T2/T3/T4

2/27/0

4/8/5

0.001

1/2-site T

28/1

13/4

0.055

N0/N1

22/7

8/9

0.048

FDG-PET/CT parameters

SUVmax₁

12.5 (10.8 to 14.2)

15.4 (10.9 to 20.0)

0.44

TV₁

9.7 (7.2 to 13.1)

20.6 (13.2 to 32.2)

0.004

SUVmax₂

7.1 (5.9 to 8.2)

8.6 (6.4 to 10.9)

0.23

TV₂

4.8 (3.3 to 6.9)

11.1 (4.6 to 13.6)

0.009

V _g

3.1 (1.8 to 5.1)

5.8 (3.5 to 9.8)

0.056

V _r

5.6 (4.0 to 7.9)

9.8 (6.2 to 15.5)

0.047