Search clinical trials for: Allergic Rhinitis Nasal Allergen Challenge Inflammatory Markers

Total 40609 results

Pfizer

Completed

A Study To Explore The Effect On Inflammatory Markers After Nasal Allergen Challenge In Subjects With Seasonal Allergic Rhinitis And The Effect Of A Single Dose Of Ibuprofen Or Fluticasone Propionate On The Allergen Response.

Allergic Rhinitis

United States
Pfizer

Completed

Effect of a Nasal Bolus Allergen Challenge on Inflammatory Markers

Seasonal Allergic Rhinitis

United Kingdom
Imperial College London
Novartis Pharmaceuticals

Completed

Repeat Nasal Allergen Challenge

Hayfever

United Kingdom
Marinomed Biotech AG

Completed

Demonstration of Equivalence and Early Onset of a Novel Anti-allergic Nasal Spray Compared to Marketed Nasal Spray

Allergic Rhinitis | Allergic Conjunctivitis | Hayfever

Austria
University of Chicago

Unknown

Evaluating Factors Involved in Dymista's Superior Clinical Efficacy to Fluticasone Propionate in the Treatment of Seasonal Allergic Rhinitis

Allergic Rhinitis

United States
University of Chicago
GlaxoSmithKline

Completed

Effect of Veramyst on the Nasal and Ocular Symptoms of the Early Reaction to Nasal Challenge With Allergen

Allergic Rhinitis

United States
University of Aarhus
GlaxoSmithKline

Completed

Allergic Inflammation in Rhinitis Patients Following Nasal Allergen Challenge

Asthma | Allergic Rhinitis

Denmark
Karolinska Institutet

Recruiting

Nasal Allergen Challenge Test as a Method to Detect Clinical Reactivity Against Birch Pollen (NAC)

Allergic Rhinitis Due to Pollen

Sweden
People's Hospital of Anshun City of Guizhou Province

Not yet recruiting

Observation on the Efficacy and Mechanism of SLIT With Dust Mite Allergen for PAR (SLIT)

Allergic Rhinitis

China
Royal Brompton & Harefield NHS Foundation Trust

Recruiting

HDM and Silver Birch NAC Standardisation

Allergic Rhinitis

United Kingdom
MEDA Pharma GmbH & Co. KG

Completed

Azelastine Allergen Chamber - Onset of Action Study

Seasonal Allergic Rhinitis

Canada
National Institute of Allergy and Infectious Diseases...
Regeneron Pharmaceuticals; PPD; Rho Federal Systems Division, Inc.; ALK-Abelló A/S and other collaborators

Active, not recruiting

Grass Pollen Immunotherapy Plus Dupilumab for Tolerance Induction (GRADUATE)

Grass Pollen Allergy | Allergic Rhinoconjunctivitis

United Kingdom
MEDA Pharma GmbH & Co. KG

Completed

Dymista Allergen Chamber - Onset of Action Study

Seasonal Allergic Rhinitis

Canada
MEDA Pharma GmbH & Co. KG

Completed

MP-AzeFlu Allergen Chamber - Onset of Action Study

Seasonal Allergic Rhinitis

Canada
Imperial College London

Completed

Standardising Nasal Allergen Challenge in Adult With Hay Fever

Allergic Rhinitis

United Kingdom
ORA, Inc.

Completed

An Allergen BioCube (ABC) Study Evaluating the Efficacy of Fluticasone Propionate Nasal Spray Compared to Placebo

Allergic Rhinitis | Allergic Conjunctivitis

United States
Bayer

Completed

A Study to Evaluate Changes in Nasal Airflow of Loratadine/Pseudoephedrine Tablet and Fluticasone Propionate Nasal Spray in Subjects Following Allergen Exposure

Rhinitis, Allergic

Canada
Brian J Lipworth

Completed

To Evaluate Adenosine Monophosphate and Allergen Challenge in Allergic Rhinitis

Allergic Rhinitis

United Kingdom
Laval University
AllerGen NCE Inc.

Completed

Nasal Allergen Challenge in Rhinitic Subjects

Asthma | Allergic Rhinitis

Canada
Gail Gauvreau

Unknown

Nasal Allergen Challenge - Reproducibility of Biomarkers and Effect of Topical Steroid Treatment (NACHO)

Allergic Asthma

Canada
GlaxoSmithKline

Completed

Follow-up Study to Investigate the Effect of GSK2245035 on Nasal Allergic Reactivity in Subjects Completing Treatment in Study TL7116958

Asthma and Rhinitis

Canada
Haukeland University Hospital

Completed

Nasal Provocation Testing in Occupational Rhinitis (NPT)

Allergic Rhinitis (Disorder)

Norway
University of Chicago

Terminated

Effect of Nasaleze on Nasal Challenge With Allergen

Allergic Rhinitis

United States
ORA, Inc.

Completed

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

Allergic Rhinitis

United States
Boehringer Ingelheim

Completed

Randomized, Placebo Controlled, Crossover Study in an Environmental Challenge Chamber to Assess Safety & Efficacy of Three Oral Doses of BI 671800 Versus Fluticasone Propionate and Montelukast in Sensitive Seasonal Allergic Rhinitis Patients Out of Season

Asthma | Rhinitis, Allergic, Seasonal

Germany
Pfizer

Completed

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

Allergic Rhinitis

United States
GlaxoSmithKline

Completed

A Study To Investigate If MRI Scanning Is Effective At Seeing What Hayfever Drugs Do In Nasal Passage.

Sinusitis | Seasonal Allergic Rhinitis

United Kingdom
University of Chicago
Asphelia Pharmaceuticals

Completed

Topical ASP-1001 (Contrast Media Formulation) and the Acute Response to Nasal Allergen Challenge (NAC)

Allergic Rhinitis

United States
University of Chicago
McNeil Consumer & Specialty Pharmaceuticals, a Division of McNeil-PPC, Inc.

Withdrawn

Topical Allstate and Nasal Allergen Challenge

Allergic Rhinitis

United States
McMaster University
St. Joseph's Healthcare Hamilton

Unknown

Repeat Dose Nasal Allergen Challenge

Allergic Rhinitis

Canada
Creighton University
Roche Pharma AG

Completed

Effects of Intranasal Corticosteroid and Montelukast On Nasal Allergen Challenges* (Roche)

Allergy

United States
ORA, Inc.

Withdrawn

An Allergen BioCube (ABC) Study Evaluating the Onset of Action of Fluticasone Furoate Nasal Spray and Olopatadine Nasal Spray Compared to Placebo

Allergic Rhinitis
Palau Pharma S.A.

Completed

Proof of Activity Study of UR-63325 in Allergic Rhinitis Induced by Nasal Challenge

Seasonal Allergic Rhinitis

Germany
Novartis

Completed

Effects of Multiple Nasal Exposures to House Dust Mite Allergen on Nasal and Body Inflammation and Airway Sensitivity

Allergic Rhinitis

Australia
Fraunhofer-Institute of Toxicology and Experimental...

Completed

A Pilot Monocenter Study to Assess Cellular and Soluble Biomarkers in Nasal Secretions

Healthy Subjects | Seasonal Allergic Rhinitis

Germany
University of Medicine and Pharmacy at Ho Chi Minh...

Recruiting

Efficacy and Safety of Auricular Acupressure in Treating Allergic Rhinitis

Nasal Congestion | Sneezing | Itching | Runny Nose

Vietnam
Zheng Liu ENT
Zhejiang Xianju Pharma Tech. Co., Ltd

Recruiting

A Multicenter, Randomized, Double-blind, Three-arm, Parallel Clinical Endpoint Bioequivalence Study of Monometasone Furoate Nasal Spray in Patients With Seasonal Allergic Rhinitis

Seasonal Allergic Rhinitis

China
Allergy & Asthma Medical Group & Research Center

Not yet recruiting

Crossover Study of Zafirlukast in Preventing Allergen-induced Signs and Symptoms in Response to Cat Dander Challenge

Allergy to Cats
Insmed Incorporated

Recruiting

A Study of the Efficacy and Safety of Brensocatib in Participants With Chronic Rhinosinusitis Without Nasal Polyps (CRSsNP) (BiRCh)

Chronic Rhinosinusitis Without Nasal Polyps

United States, Australia, Argentina, Canada
National University of Malaysia

Recruiting

The Efficacy Of Rhinophototherapy Compared To Intranasal Corticosteroids On The Nasal Mucosa

Allergic Rhinitis

Malaysia
NorthShore University HealthSystem

Recruiting

Efficacy of Azelastine and Mometasone Irrigation in Comparison to Nasal Sprays in Patients With Chronic Rhinitis

Chronic Rhinitis

United States
Rijnstate Hospital
Wageningen University

Recruiting

Monitoring Allergen Immunotherapy in Allergic Rhinitis

Rhinitis, Allergic | Immunotherapy | Treatment Outcome

Netherlands
Assiut University

Not yet recruiting

Impact Of Montelukast On Allergic Rhinitis And Its Inflammatory Makers

Allergic Rhinitis
Camillians Saint Mary's Hospital Luodong

Recruiting

Comparison of the Effects for Lightening the Shiners Among Different Treatments for Rhinitis

Allergic Rhinitis | Vasomotor Rhinitis

Taiwan
Beijing Tongren Hospital
Peking University People's Hospital; Beijing Shijitan Hospital, Capital Medical...

Recruiting

Efficacy of Artemisia Pollen Specific Allergen Immunotherapy

Allergic Rhinitis

China
Mahidol University

Recruiting

As Needed Versus Regular Intranasal Corticosteroid in Children With Perennial Allergic Rhinitis

Perennial Allergic Rhinitis | Child, Only

Thailand
Zheng Liu ENT
Zhongnan Hospital; Wuhan Union Hospital, China; The People's Hospital of Hebei...

Recruiting

Efficacy and Safety of On-demand and Continuous Administration of Nasal Spray in the Treatment of Allergic Rhinitis

Allergic Rhinitis

China
Medical University of Vienna

Recruiting

Contribution of Nasal IgE Production to the Boost of Systemic Allergen-specific IgE Upon Nasal Allergen Contact

Allergy

Austria
University Hospital, Ghent

Recruiting

Research on Underlying Causes of Long-term Use of Nasal Decongestants and the Structured Withdrawal of the Decongestant

Rhinitis Medicamentosa

Belgium
Universitaire Ziekenhuizen KU Leuven
AZ Sint-Jan AV

Recruiting

The Role of the Nasal Allergen Provocation Test in Starting and Monitoring Allergen Immunotherapy

Perennial Allergic Rhinitis | Seasonal Allergic Rhinitis | Local Allergic Rhinitis

Belgium

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