Evaluation of presence of scales

(Scale: 1 = None, 2 = Mild-few loose scales/flakes, 3 = Moderate-loose and/or adherent scales, 4 = Severe-loose and/or adherent scales)

Baseline

Week 4

(Day 30)

Week 12

(Day 86)

Week 18

(Day 126)

Week 24

(Day 168)

Mean ± SD

1.72 ± 0.57

1.44 ± 0.50

1.19 ± 0.40

1.19 ± 0.40

1.22 ± 0.42

% Change over baseline

-

16.28

30.81

30.81

29.07

P value Over baseline

-

0.0057

<0.0001

<0.0001

<0.0001