Table 3

Incontinence Quality of Life questionnaire: total score.




I-QOL Total Score




Treatment group (N)†
Time point
n‡
Mean I-QOL
Mean change in I-QOL from baseline§
95% CI for treatment difference in I-QOL
P

Placebo (61)
Baseline
59
61.23




Endpoint

74.56
13.33


Duloxetine (60)
Baseline
52
62.65




Endpoint

76.29
13.64
(-4.77,6.78)
.732

†N = number randomized.

‡n = number with diary data available for specified analysis.

§Baseline is the last nonmissing visit score on or before randomization.

¶95% CI for treatment difference.

Abbreviations: CI = confidence interval; I-QOL = Incontinence Quality of Life questionnaire

Lin et al. BMC Urology 2008 8:2   doi:10.1186/1471-2490-8-2