Comparison of the Effect of Montelukast and Cetirizine on Allergic Inflammation Measured by Exhaled Nitric Oxide Concentration in Children With Seasonal Allergic Rhinitis

NCT00488176 Phase 4 UNKNOWN

The aim of this study is to compare the effect of montelukast and cetirizine on allergic inflammation measured by exhaled nitric oxide concentration in children with seasonal allergic rhinitis.

Details

Lead sponsor	Medical University of Lodz
Phase	Phase 4
Status	UNKNOWN
Enrolment	116
Start date	2007-04
Completion	2013-12

Conditions

• Seasonal Allergic Rhinitis

Interventions

• montelukast
• cetirizine
• montelukast and cetirizine
• placebo

Primary outcomes

• exhaled nitric oxide concentration — baseline (first visit), after 4 weeks (second visit) and after 6 weeks from second visit (third visit)

Countries

Poland