Table 5 Comparison of body weight changes before and after treatment in each group (mean ± SD)

Group

Body weight before treatment (g)

Body weight after treatment (g)

t value

p value

Control

16.76 ± 0.91

16.80 ± 0.52

− 0.345

0.016

Endostar

16.82 ± 0.93

13.89 ± 0.26^a

9.503

0.035

Radiotherapy

16.74 ± 0.92

13.41 ± 0.28^a

12.70

< 0.01

Combination

17.01 ± 1.13

18.34 ± 0.84^a–c

− 6.135

0.018