Effects of topical sprays on allergy-induced nasal obstruction in children.

OBJECTIVES This study aims to evaluate the efficacy of mometasone furoate nasal spray, intranasal azelastine, and isotonic sea water nasal spray in the management of allergy-induced nasal obstruction. PATIENTS AND METHODS Between October 2007 and August 2008 60 patients (37 males, 23 females; mean age 9.8±2.6 years; range 7 to 16 years) with a history of allergic rhinitis were included in the study. Laboratory assays including the skin prick test, nasal smear, phadiatop, total immunoglobulin E (IgE), and complete blood count test were performed. The patients were classified into three groups including 20 in each, according to the topical treatment administered. Patients in group 1 received azelastine, group 2 received mometasone furoate nasal spray, and group 3 received isotonic sea water nasal spray. Nasal passage volume was calculated using an acoustic rhinometry device. RESULTS Azelastine and mometasone furoate decreased nasal congestion and increased nasal cavity volume more effectively, compared to isotonic sea water nasal spray. CONCLUSION Mometasone furoate and azelastine which decrease nasal congestion and increase nasal volume are effective in the management of allergic rhinitis in children.