Toxicity
Arm I
Arm II
P value
Acute proctitis
-Mild
-Moderate
-Severe
・ Anemia
-G1
-G2
-G3
18 54.54%
12 36.36%
3 9.1%
6 18.18%
9 27.27%
2 6.1%
721.9%
825.0%
0 0%
1031.25%
13.1%
<0.000***
<0.001***