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ClinicalTrials.gov public records Last synced Oct 2, 2026, 9:14 AM EDT

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Showing 1–1 of 1 matching trial from the live ClinicalTrials.gov search.
Filters: Intervention: GSP 301 Placebo NS pH 3.7 Clear all
Completed Phase 3 Interventional Results available

Long Term Safety and Efficacy of Fixed Dose Combination GSP 301 Nasal Spray (NS) in the Treatment of Perennial Allergic Rhinitis (PAR)

NCT02709538
View directory record Official record
Conditions
Perennial Allergic Rhinitis
Interventions
GSP 301 NS, GSP 301 Placebo NS pH 3.7, GSP 301 Placebo NS pH 7.0
Drug
Lead sponsor
Glenmark Specialty S.A.
Industry
Eligibility
12 Years and older
Enrollment
601 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
34
States / cities
Hot Springs, Arkansas • Encinitas, California • San Diego, California + 23 more
Source: ClinicalTrials.gov public record
Updated Feb 26, 2020 · Synced Oct 2, 2026, 9:14 AM EDT