Table III.

Results at 3-, 6- and 12- months follow-ups

Parameter	Group A, mean (SD)	Group B, mean (SD)	P-value
IPSS:
3 months	10.1 (4.54)	9.1 (4.36)	0.343
6 months	9.8 (4.48)	9.1 (3.97)	0.462
12 months	9.0 (4.02)	9.2 (4.04)	0.782
HRQL:
3 months	2.4 (1.67)	2.2 (1.94)	0.712
6 months	2.1 (1.80)	2.5 (2.03)	0.354
12 months	2.0 (1.40)	2.1 (1.85)	0.838
Qmax [ml/s]:
3 months	19.5 (3.34)	19.8 (3.87)	0.735
6 months	20.8 (3.37)	21.4 (3.84)	0.469
12 months	21.4 (3.91)	21.4 (4.34)	0.981
PVR [ml]:
3 months	17.9 (5.69)	20.3 (5.87)	0.069
6 months	18.7 (6.46)	17.3 (7.25)	0.373
12 months	17.0 (7.53)	18.8 (6.51)	0.237
Prostate volume [ml]:
3 months	18.9 (3.81)	17.8 (4.50)	0.274
6 months	19.1 (4.55)	18.1 (4.07)	0.284
12 months	19.5 (3.56)	18.3 (4.04)	0.159