Table 2. The comparison of urinary incontinence in patients undergoing prostatectomy .

Incontinence time	Intervention Mean(SD)	Control Mean(SD)	P
7 days after surgery	15.47 ( 2.16)	14.76 ( 1.30)	0. 100
One month after surgery	11.90 ( 0.96)	13.83 ( 1.58)	0.001*
Two month after surgery	11.33 (0.55)	13.53 (1.55)	0.001*
Three month after surgery	9.90 ( 0.79)	13.07 ( 1.55)	0.001*

^{SD:Standard,*Statisticallysignificant}