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Clinical Trial Summary

This is a 24-week randomized, double-blind, placebo-controlled, parallel-group, multicenter study to evaluate the efficacy and safety of intranasal administration of 186 and 372 μg twice daily (BID) of OPN-375 in subjects with chronic Rhinosinusitis (CRS) without nasal polyps


Clinical Trial Description

The primary objective of this study is to compare the efficacy of intranasal administration of twice-daily doses of 186 and 372 µg of OPN-375 (fluticasone propionate) with placebo in subjects with chronic rhinosinusitis using the following co-primary endpoints: 1. A change from baseline in symptoms as measured by the average morning composite score of nasal congestion, facial pain or pressure sensation, and nasal discharge (anterior and/or posterior) at the end of Week 4. 2. A change from baseline to Week 24/Early Termination (ET) in the average percent of the volume opacified in the ethmoid and maxillary sinuses. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03960580
Study type Interventional
Source Optinose US Inc.
Contact
Status Completed
Phase Phase 3
Start date June 6, 2019
Completion date May 4, 2022

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