Levocetirizine in the Treatment of Nasal Obstruction Due to Perennial Allergic Rhinitis

Summary

The purpose of this study is to show that in patients suffering from perennial allergic rhinitis levocetirizine 5 mg OD relieves nasal obstruction. Furthermore the study is to investigate how relevant for these patients their nasal obstruction and the effect of levocetirizine on their nasal obstruction are.

Timeline

Start

2007-02

Primary completion

2007-05

Completion

2007-05

Drugs

Indications