Clinical Trial: Dapsone Prurigo Study

Study Status: Not yet recruiting
Recruit Status: Not yet recruiting
Study Type: Interventional

Official Title: A Double-blind, Randomized, Parallel-group, Side-by-side Single-center Study Comparing a Topical Steroid / Vehicle Combination to a Topical Steroid / Topical Dapsone Combination in Patients With Liche

Brief Summary: Principal aim of this study is to assess whether a combination of topical dapsone and clobetasol as a topical steroid is superior to clobetasol alone as treatment of prurigo nodularis or lichen simplex chronicus in a side to side comparison. The study is primarily exploratory and essentially meant to inform the sponsor whether further development of a combination treatment formulation is warranted

Detailed Summary:
Sponsor: John H. Stroger Hospital

Current Primary Outcome: Pruritus based on visual analogue scale in side to side comparison [ Time Frame: 8 weeks ]

Original Primary Outcome: Same as current

Current Secondary Outcome: 5 D itch scale in side to side comparison [ Time Frame: 8 weeks ]

Original Secondary Outcome: Same as current

Information By: John H. Stroger Hospital

Dates:
Date Received: June 3, 2013
Date Started: September 2013
Date Completion: November 2019
Last Updated: June 4, 2013
Last Verified: June 2013