442 / 884
Late IPSS and catheter use
Dose Follow-up
(months)
n
IPSS ≥ 8
%
IPSS ≥ 20
%
n Catheter use
%
Group A
SINGLE
24
48
60
42
35
5
43
26
60
10
6
20
40
24
2
5
4
0
Group B
13Gyx2
24
48
60
72
125
98
90
57
24
24
30
35
5
3
4
9
129
93
80
48
2
1
0
0
Group C
10.5Gyx3
24
48
60
72
91
88
87
94
30
22
28
29
7
6
1
4
95
91
94
95
3
1
3
2
Group A:1 x 19 and 1 x 20 Gy. Group B: 2 x 13 Gy. Group C:3 x 10.5 Gy