Conditions: Vasomotor Rhinitis
Keywords: vasomotor rhinitis chronic non-allergic rhinitis VMR
Allocation: RANDOMIZED | Intervention model: PARALLEL
Enrollment: 129
Healthy volunteers: no

Brief summary:
The purpose of this study is to examine safety and efficacy of Patanase and Astelin in treating the symptoms of non-allergic vasomotor rhinitis (VMR).

Detailed description:

Arms:
arm 1: Olopatadine HCL Nasal Spray, 0.6% arm 2: Azelastine HCl Nasal Spray, 137 mcg

Interventions: intervention 1: Olopatadine HCL (Patanase) Nasal Spray, 0.6% intervention 2: Azelastine HCl (Astelin) Nasal Spray, 137 mcg
Intervention descriptions: intervention 1: 2 sprays/ nostril BID intervention 2: 2 sprays/ nostril BID

Protocol document: