A Comparative Double-Blind, Double- Dummy Study of Desloratadine (DL) 5 MG Once Daily, Cetirizine 10 MG Once Daily, and Placebo Once Daily in Patients With Chronic Idiopathic Urticaria (Study P03735)

• Status: Completed
• Trial end date: 2005-05-24

Summary

This was a randomized, double-blind, parallel-group, multicenter study that used both an active control (cetirizine) and a placebo control to evaluate desloratadine 5 mg once daily during a 28-day treatment period. The active treatments and placebo were allocated in a 2:2:1 ratio.

• Phase: Phase 4

Details

• Lead Sponsor: Merck Sharp & Dohme Corp.
• Treatments: Cetirizine; Desloratadine; Loratadine