Bladder

IMRT

IMPT

p value

Metric

Average

STDEV

Average

STDEV

D_mean (Gy/CGE)

22.7%

8.2%

18.2%

10.0%

<0.0001

D_50%

12.2%

7.3%

4.3%

8.2%

<0.0001

D_35%

21.3%

12.3%

12.8%

18.5%

<0.0001

D_25%

31.2%

17.0%

23.8%

25.3%

0.0007

D_15%

46.7%

20.7%

46.0%

28.5%

0.0141

D_2cc

96.2%

13.1%

98.9%

10.8%

0.6435