NCNR

CR

CNR

p-value

CI

1.18 ± 0.16

0.53 ± 0.39

0.86 ± 0.24

0.0002

DGI

4.52 ± 1.00

11.63 ± 12.03

5.82 ± 4.75

0.16

Cord Max Dose (Gy)

17.51 ± 41.84

16.73 ± 40.90

17.10 ± 41.35

0.97