Parameter

5f-IMRT

7f-IMRT

RA_SA

RA_DA

p

Mean (Gy)

10.4 ± 9.5

10.4 ± 9.6

10.1 ± 9.3

10.1 ± 9.0

d

D_35% (Gy)

9.0 ± 12.8

9.0 ± 12.9

8.6 ± 11.2

8.4 ± 11.0

NS