Total score T0
5 = no symptoms of urine incontinence
20 = maximal symptoms of urine incontinence

Total score T2
5 = no symptomes of urine incontinence
20 = maximal symptoms of urine incontinence

Global Rating Scale-9
1 = completely recovered
2 = much improved
3 = moderately improved
4 = slightly improved
5 = not changed
6 = slightly deteriorated
7 = moderately deteriorated
8 = much deteriorated
9 = worse than ever

-15 = deterioration of urine incontinence
0 = no change in symptoms of urine incontinence
15 = improvement in urnien incontinence

0 = not changed according to anchor
1 = improved according to anchor