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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Rhinitis,Allergic Clear all
Completed Phase 2 Interventional Results available

Safety and Pharmacokinetics of Patanase in Pediatric Patients 2 to < 6 Years of Age

NCT00794144
View directory record Official record
Conditions
Allergic Rhinitis
Interventions
Olopatadine Hydrochloride Nasal Spray 0.6%, Olopatadine Hydrochloride Nasal Spray Vehicle
Drug
Lead sponsor
Alcon Research
Industry
Eligibility
2 Years to 5 Years
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
1
States / cities
Waco, Texas
Source: ClinicalTrials.gov public record
Updated Mar 3, 2010 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 4 Interventional Results available

Fluticasone Furoate Nasal Spray Versus Oral Fexofenadine

NCT00502775
View directory record Official record
Conditions
Rhinitis, Allergic, Seasonal
Interventions
fluticasone furoate, fexofenadine
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
12 Years and older
Enrollment
680 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
42
States / cities
Little Rock, Arkansas • Albany, Georgia • Columbus, Georgia + 37 more
Source: ClinicalTrials.gov public record
Updated Dec 8, 2016 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 4 Interventional

Study of Bronchodilation Effects of Cetirizine

NCT01781507
View directory record Official record
Conditions
Allergic Rhinitis, Asthma
Interventions
Cetirizine, Placebo
Drug
Lead sponsor
California Allergy and Asthma Medical Group, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 3, 2013 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 2 Interventional Results available

A Study to Test a New Decongestant in Patients With Allergic Rhinitis Following a Nasal Allergen Challenge

NCT00562120
View directory record Official record
Conditions
Allergic Rhinitis
Interventions
Placebo, Allegra, Allegra-D, PF-03654746
Drug
Lead sponsor
Pfizer
Industry
Eligibility
19 Years to 55 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Apr 15, 2014 · Synced Jun 26, 2026, 1:07 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Association of Transcutaneous Pulse CO-oximetry With Inflammatory Lung Diseases

NCT02831348
View directory record Official record
Conditions
Asthma, Allergic Rhinitis, Cystic Fibrosis, Pneumonia
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
6 Years to 24 Years
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 21, 2022 · Synced Jun 26, 2026, 1:07 PM EDT
Not listed Phase 3 Interventional

Clinical Equivalence of Azelastine Hydrochloride and Fluticasone Propionate, 137/50 mcg Nasal Spray to Dymista™

NCT02249663
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 24, 2014 · Synced Jun 26, 2026, 1:07 PM EDT
Not listed No phase listed Observational

Effect of Montelukast on Basophils, In-vitro

NCT00710450
View directory record Official record
Conditions
Allergic Asthma, Allergic Rhinitis
Interventions
Not listed
Lead sponsor
Creighton University
Other
Eligibility
12 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 22, 2011 · Synced Jun 26, 2026, 1:07 PM EDT
Withdrawn Phase 1 Interventional Accepts healthy volunteers

Study of AHIST in Seasonal Allergic Rhinitis Patients

NCT01008397
View directory record Official record
Conditions
Rhinitis, Allergic, Seasonal
Interventions
AHIST NDC#58407-012-01
Drug
Lead sponsor
Magna Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 60 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 5, 2014 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 4 Interventional Results available

Phase 4 Fluticasone Furoate Nasal Spray (VERAMYST) Long Term Pediatric Growth Study.

NCT00570492
View directory record Official record
Conditions
Rhinitis, Allergic, Perennial
Interventions
Fluticasone furoate nasal spray, Placebo nasal spray
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
5 Years to 8 Years
Enrollment
474 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
50
States / cities
Oxford, Alabama • Little Rock, Arkansas • Huntington Beach, California + 40 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2017 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 3 Interventional Results available

Study To Evaluate Patient Preference, Satisfaction And Efficacy Of a Nasal Aerosol Versus an Aqueous Nasal Spray

NCT01401465
View directory record Official record
Conditions
Perennial Allergic Rhinitis
Interventions
ciclesonide, mometasone
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
12 Years and older
Enrollment
327 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
15
States / cities
Huntington Beach, California • Mission Veijo, California • San Diego, California + 11 more
Source: ClinicalTrials.gov public record
Updated Apr 29, 2013 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Nasal Ocular Reflexes Contribute to Eye Symptoms

NCT00117832
View directory record Official record
Conditions
Rhinitis, Allergic, Seasonal
Interventions
Azelastine nasal spray
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 4, 2013 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 3 Interventional Results available

Once-Daily Investigational Nasal Spray In Adults And Adolescents With Perennial Allergic Rhinitis (PAR)

NCT00289198
View directory record Official record
Conditions
Rhinitis, Allergic, Perennial
Interventions
FF, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
12 Years and older
Enrollment
301 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
8
States / cities
San Diego, California • Baltimore, Maryland • Wheaton, Maryland + 5 more
Source: ClinicalTrials.gov public record
Updated Apr 12, 2018 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Effects of Broccoli Sprout Extract on Allergy Rhinitis

NCT02885025
View directory record Official record
Conditions
Rhinitis,Allergic
Interventions
Broccoli Sprout Extract, fluticasone nasal, broccoli sprout extract placebo, normal saline nasal spray
Dietary Supplement · Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
West Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 18, 2020 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 3 Interventional

Study to Find Out Whether Participants With a History of Stuffy Nose Due to Allergic Reactions in the Nose Would Intend to Buy Drug Phenylephrine Hydrochloride Extended Release Tablets After Receiving it Once in This Study

NCT04534452
View directory record Official record
Conditions
Nasal Congestion Due to Allergic Rhinitis
Interventions
Phenylephrine HCl (Sinus Comfort, BAY112476)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 60 Years
Enrollment
347 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Blue Bell, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 31, 2020 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 4 Interventional Results available

Comparison Between Systemic Exposure to Ciclesonide Nasal Spray, Ciclesonide HFA Nasal Aerosol and Orally Inhaled Ciclesonide (BY9010/M1-422)

NCT00458835
View directory record Official record
Conditions
Allergic Rhinitis
Interventions
Ciclesonide
Drug
Lead sponsor
Covis Pharma S.à.r.l.
Industry
Eligibility
18 Years to 60 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Feb 8, 2023 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 2 Interventional

Efficacy and Safety of Norketotifen in Adults With Allergic Rhinitis

NCT03887026
View directory record Official record
Conditions
Allergic Rhinitis, Allergic Rhinoconjunctivitis
Interventions
Norketotifen, Placebo
Drug
Lead sponsor
Emergo Therapeutics, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 20, 2020 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 3 Interventional

Investigation of Potential Additive Inhibitory Effects on HPA-Axis of Ciclesonide Nasal Spray When Administered Concomitantly With Orally Inhaled Beclomethasone Dipropionate (HFA-BDP) in Patients With Perennial Allergic Rhinitis (PAR) (BY9010/M1-408)

NCT00659048
View directory record Official record
Conditions
Rhinitis, Allergic, Perennial
Interventions
Ciclesonide, Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 60 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Nov 30, 2016 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 1 Interventional Results available

Sublingual Cockroach Safety in Adults With Cockroach Allergy & Perennial Allergic Rhinitis With or Without Asthma

NCT00434421
View directory record Official record
Conditions
Allergy, Asthma
Interventions
Glycerinated German cockroach allergenic extract, Placebo
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
5 Years to 55 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 10, 2015 · Synced Jun 26, 2026, 1:07 PM EDT
Completed No phase listed Observational

Study Evaluating Nasal Symptoms Induced by a Nasal Allergen Challenge (NAC) To House Dust Mite Allergen

NCT01936818
View directory record Official record
Conditions
Allergic Rhinitis
Interventions
Not listed
Lead sponsor
ORA, Inc.
Industry
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Andover, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 21, 2015 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Not applicable Interventional Results available

Effects of Whole Sprouts on Airway Allergic Inflammation

NCT01522703
View directory record Official record
Conditions
Allergic Rhinitis, Asthma, Allergy
Interventions
Broccoli Sprouts, Placebo
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 50 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 18, 2017 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 3 Interventional Results available

Study to Evaluate the Safety and Tolerability of a Nasal Spray in Patients With Chronic Allergic or Nonallergic Rhinitis

NCT00783432
View directory record Official record
Conditions
Chronic Allergic Rhinitis, Nonallergic Rhinitis
Interventions
Astepro Nasal Spray (0.1% azelastine hydrochloride), Astelin Nasal Spray (0.1% azelastine hydrochloride)
Drug
Lead sponsor
Meda Pharmaceuticals
Industry
Eligibility
12 Years and older
Enrollment
862 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Somerset, New Jersey
Source: ClinicalTrials.gov public record
Updated Oct 5, 2009 · Synced Jun 26, 2026, 1:07 PM EDT
Active, not recruiting Phase 4 Interventional

Repurposed Use of Allergic Rhinitis and Allergic Asthma Drug to Reduce Vertigo and Hearing Loss in Meniere's Disease

NCT04815187
View directory record Official record
Conditions
Meniere Disease, Allergic Rhinitis, Vertigo
Interventions
Montelukast, Placebo
Drug
Lead sponsor
House Ear Institute
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
2
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 17, 2025 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Intranasal Steroids and Oxymetazoline in Allergic Rhinitis

NCT00584987
View directory record Official record
Conditions
Allergic Rhinitis
Interventions
Fluticasone furoate, Placebo Fluticasone furoate, Oxymetazoline, Placebo Oxymetazoline
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 55 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 16, 2013 · Synced Jun 26, 2026, 1:07 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Single Center, Randomized, Double-Blind,Crossover Study Comparing Effects Of Single-Dose Fexofenadine HCl 180 mg, Cetirizine 10 mg, and Placebo on Cognitive Performance in Naval Flight Personnel

NCT00637455
View directory record Official record
Conditions
Seasonal Allergic Rhinitis
Interventions
fexofenadine HCl
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2005
U.S. locations
1
States / cities
Bridgewater, New Jersey
Source: ClinicalTrials.gov public record
Updated Jan 10, 2011 · Synced Jun 26, 2026, 1:07 PM EDT