The Clinical Effects of Montelukast in Patients With Perennial Allergic Rhinitis (0476-265)
Status:
Completed
Trial end date:
2004-05-01
Target enrollment:
Participant gender:
Summary
The purpose of this study is to determine the effect of an approved medication on the
symptoms of perennial allergic rhinitis (an inflammation of the mucous membrane of the nose
similar to that found in hay fever except that symptoms persist throughout the year), in
patients who have a history of perennial allergic rhinitis.