Table 5.

Analysis of factors affecting incontinence 6 months after LRP

	Univariate analysis (p value)	Multivariate analysis (p value)	Standard error	Odds ratio
Age <65 vs. ≥65	0.949
PSA before LRP <10 vs. ≥10	0.851
Prostate volume <30 vs. ≥30	0.566
Gleason score ≤6 vs. ≥7	0.688
Clinical T stage T1c vs. T2a,b,c	0.623
Nerve sparing yes vs. no	0.293
Operative time <150 vs. ≥150	0.203
Blood loss <100 vs. ≥100	0.264
AUR on POD 2 yes vs. no	0.020	0.030	0.690	4.472
AUR on POD 4 yes vs. no	0.200

LRP laparoscopic radical prostatectomy, AUR acute urinary retention, POD postoperative day