Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 8, 2026, 2:04 PM EDT

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Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
Conditions
Allergic Rhinitis
Interventions
205.5 mcg of azelastine hydrochloride, 137 mcg of azelastine hydrochloride
Drug
Lead sponsor
Meda Pharmaceuticals
Industry
Eligibility
6 Months to 5 Years
Enrollment
191 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
14
States / cities
Birmingham, Alabama • Little Rock, Alaska • Costa Mesa, California + 9 more
Conditions
Seasonal Allergic Rhinitis
Interventions
Azelastine hydrochloride and Fluticasone propionate, Dymista™, Placebo
Drug · Other
Lead sponsor
Teva Pharmaceuticals USA
Industry
Eligibility
12 Years and older
Enrollment
1,535 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2014
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Vasomotor Rhinitis
Interventions
Olopatadine HCL (Patanase) Nasal Spray, 0.6%, Azelastine HCl (Astelin) Nasal Spray, 137 mcg
Drug
Lead sponsor
Alcon Research
Industry
Eligibility
12 Years and older
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
1
States / cities
Fort Worth, Texas