Table 1.

Definition and scale of Patient Perception of Intensity of Urgency Scale (PPIUS)

Urinated:		Passed urine in the toilet.
Incontinence:		Involuntary release of urine.
Urge Incontinence:		Involuntary release of urine accompanied or immediately preceded by urgency
Urgency:
0	No urgency	I felt no need to empty my bladder, but did so for other reasons.
1	Mild urgency	I could postpone voiding as long as necessary, without fear of wetting myself.
2	Moderate urgency	I could postpone voiding for a short while, without fear of wetting myself.
3	Severe urgency	I could not postpone voiding, but had to rush to the toilet in order not to wet myself.
4	Urge incontinence	I leaked before arriving to the toilet.

Patient- and clinician-completed overall treatment effect.