Conditions: Psoriasis Vulgaris
Allocation: RANDOMIZED | Intervention model: SINGLE_GROUP
Enrollment: 24
Healthy volunteers: no

Brief summary:
The purpose of this study is to evaluate the anti-psoriatic effect of Daivobet® gel applied then removed after 10 minutes (+/- 2 minutes), Daivobet® gel applied then removed after 20 minutes (+/- 2 minutes) compared with Daivobet® gel and Daivobet® gel vehicle applied for 24 hours (+/- 2 hours), using the psoriasis plaque test modified from the method developed by KJ Dumas and JR Scholtz.

Detailed description:

Arms:
arm 1: None

Interventions: intervention 1: Daivobet® gel applied then removed after 10 minutes (+/- 2 minutes) intervention 2: Daivobet® gel applied then removed after 20 minutes (+/- 2 minutes) intervention 3: Daivobet® gel applied for 24 hours (+/- 2 hours) intervention 4: Daivobet® gel vehicle applied for 24 hours (+/- 2 hours)
Intervention descriptions: intervention 1: Once daily application, 3 weeks intervention 2: Once daily application, 3 weeks intervention 3: Once daily application, 3 weeks intervention 4: Once daily application, 3 weeks

Protocol document: