Efficacy and Safety of 186 mcg of OPN-375 Nasal Spray Twice a Day (BID) in Adolescents With Chronic Rhinosinusitis Without Nasal Polyps
Conditions
- Chronic Rhinosinusitis Without Nasal Polyps
Interventions
- DRUG: OPN-375
- DRUG: Placebo
Sponsor
Optinose US Inc.