Table 2. Continence results in global and specific populations.

	Dry	Improved >50%	Improved <50%	Unchanged	Social continence	Substantial benefit (>50%)
Global population (52)	16 (30.8%)	31 (59.6%)	4 (7.7%)	1 (1.9%)	38 (73.1%)	39 (75%)	(p < 0.05)
Mild incontinence (3)	3 (100%)	-	-	-	3 (100%)	3 (100%)	(p < 0.05)
Moderate incontinence (40)	12 (30%)	23 (57.5%)	4 (10%)	1 (2.5%)	30 (75%)	35 (87.5%)	(p < 0.05)
Severe incontinence (9)	1 (11.1%)	8 (88.9%)	-	-	5 (55.5%)	9 (100%)	(p < 0.05)
Radiotreated patients (6)	2 (33.3%)	3 (50%)	1 (16.7%)	-	4 (66.7%)	5 (83,3%)	(p < 0,05)
Previous surgery for SUI (30)	4 (13.3%)	23 (76.7%)	2 (6.7%)	1 (3.3%)	19 (63.3%)	27 (90%)	(p < 0.05)
Previous urethral surgery (15)	2 (13.3%)	12 (80%)	1 (6.7%)	-	10 (66.7%)	14 (93.3%)	(p < 0.05)