Conditions: Seasonal Allergic Rhinitis
Keywords: Rhinitis Allergy Nasal Spray Antihistamine Intranasal Corticosteroid
Allocation: RANDOMIZED | Intervention model: PARALLEL
Enrollment: 150
Healthy volunteers: no

Brief summary:
The purpose of this study is to compare the efficacy of Olopatadine Nasal Spray with Azelastine Nasal Spray when treatments are utilized in conjunction with Fluticasone Nasal Spray for the treatment of seasonal allergic rhinitis.

Detailed description:

Arms:
arm 1: None arm 2: None

Interventions: intervention 1: Olopatadine HCl Nasal Spray, 0.6% intervention 2: Azelastine HCl Nasal Spray, 0.1%
Intervention descriptions: intervention 1: 2 sprays/nostril, twice daily (in addition to Fluticasone Propionate Nasal Spray 50 mcg 2 sprays/nostril once daily) for 14 +/- 3 days intervention 2: 2 sprays/nostril, twice daily (in addition to Fluticasone Propionate Nasal Spray 50 mcg 2 sprays/nostril once daily) for 14 +/- 3 days

Protocol document: