Search clinical trials for: Nasal Allergen Challenge

Total 5876 results

McMaster University
St. Joseph's Healthcare Hamilton

Unknown

Effect of Allergen Challenge on Inflammation Induced by Toll-like Receptor Stimulation in a Nasal Model

Asthma

Canada
Royal Brompton & Harefield NHS Foundation Trust

Recruiting

HDM and Silver Birch NAC Standardisation

Allergic Rhinitis

United Kingdom
Laval University
AllerGen NCE Inc.

Completed

Nasal Allergen Challenge in Rhinitic Subjects

Asthma | Allergic Rhinitis

Canada
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
Janssen Research & Development, LLC

Terminated

Study to Examine the Cytokine Levels, Gene Expression and Safety of a Single Nasal Dose of JNJ-43260295, in Healthy Participants, and Atopic Participants With Mild to Mild-Persistent Asthma

Healthy | Asthma

United States
National Institute of Allergy and Infectious Diseases...
Immune Tolerance Network (ITN)

Completed

Cat Pilot Study - Environmental Exposure Chamber (EEC) vs. Nasal Allergen Challenge (NAC)

Hypersensitivity, Immediate

Canada
Imperial College London
Novartis Pharmaceuticals

Completed

Repeat Nasal Allergen Challenge

Hayfever

United Kingdom
Pfizer

Completed

Effect of a Nasal Bolus Allergen Challenge on Inflammatory Markers

Seasonal Allergic Rhinitis

United Kingdom
McMaster University

Not yet recruiting

Measurements of Inflammation Induced by Allergen Inhalation Challenge in Mild Allergic Asthma (MATT)

Mild Asthma

Canada
Hamilton Health Sciences Corporation

Completed

Role of Cigarette Smoking in Regulating Allergen-induced Early and Late Responses in Mild Asthmatics

Asthma

Canada
Medical College of Wisconsin
Merck Sharp & Dohme LLC

Completed

Innate Immunity and the Allergic Response

Nasal Allergies
Laval University

Unknown

CysLT1-r Expression Following Allergen Exposure in Asthma and Allergic Rhinitis

Asthma | Allergic Rhinitis

Canada
JOSALYN CHO
Massachusetts General Hospital

Active, not recruiting

Airway Immune Response to Allergens (Use Lay Language Here)

Allergic Rhinitis | Allergic Conjunctivitis | Allergic Asthma | Allergy to Cats | Allergy to Dust Mites

United States
McMaster University
St. Joseph's Healthcare Hamilton

Unknown

Repeat Dose Nasal Allergen Challenge

Allergic Rhinitis

Canada
Cambridge University Hospitals NHS Foundation Trust
Imperial College London; University of Manchester

Unknown

The Effect of Extrinsic Factors on Food Allergy (Ex-Factor)

Peanut Hypersensitivity

United Kingdom
University of Wisconsin, Madison
National Heart, Lung, and Blood Institute (NHLBI); National Institutes of Health...

Completed

AsthMatic Inflammation and Neurocircuitry Activation (MINA) (MINA)

Allergic Asthma

United States
University of North Carolina, Chapel Hill
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Study of Dust Mite Inhalation in Humans

Allergy | Mild Asthma

United States
Lithuanian University of Health Sciences

Recruiting

Non-coding RNAs Analysis of Eosinophil Subtypes in Asthma

Allergic Asthma | Severe Eosinophilic Asthma

Lithuania
Fraunhofer-Institute of Toxicology and Experimental...

Recruiting

Development of a Novel Non-invasive Inflammometry Following Allergen Challenge in Patients With Mild Allergic Asthma

Mild Allergic Asthma

Germany
University of North Carolina, Chapel Hill
National Institutes of Health (NIH)

Withdrawn

Evaluation of a Nasal Allergen Challenge Procedure Using Dust Mite Extract (Dusty)

Healthy | Asthma | Dermatophagoides Farinae Allergy
Lithuanian University of Health Sciences
University of Groningen; Research Council of Lithuania

Completed

Eosinophil Induced Remodelling in Asthma (ERA)

Allergic Asthma | Airway Remodelling

Lithuania
Hamilton Health Sciences Corporation

Completed

Analysis of Fel d 1-specific T Cells After Airway Allergen Challenge in Asthma

Allergic Asthma

Canada
Fraunhofer-Institute of Toxicology and Experimental...
Hannover Medical School

Completed

Study to Assess the Effect of "Eucerin AtopiControl" on Dermal Symptoms in Patients With Atopic Dermatitis

Atopic Dermatitis | Allergy Pollen

Germany
Medical University of Vienna

Recruiting

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

Allergy

Austria
Mahidol University

Completed

The Prevalence and Clinical Characteristics of Children With Local Allergic Rhinitis

Other Allergic Rhinitis

Thailand
University of Wisconsin, Madison
National Heart, Lung, and Blood Institute (NHLBI); National Institutes of Health...

Completed

Functional Activity of Airway Eosinophils in Allergic Disease

Asthma

United States
ORA, Inc.

Completed

Food Allergy Diagnostic Test Response to Previous Oral Challenge Response

Food Hypersensitivity

United States
Murdoch Childrens Research Institute
Royal Children's Hospital; Monash Health

Recruiting

Intranasal Steroid as Medical Therapy For Sleep-Disordered Breathing in Children (MIST+)

Snoring | Tonsillar Hypertrophy | Sleep Disorder; Breathing-Related | Obstructive Sleep Apnea of Child | Sleep Disorders in Children | Adenoidal Disorder

Australia
The Cleveland Clinic

Enrolling by invitation

Asthma Inflammation Research (AIR)

Asthma | Allergic Asthma | Non-allergic Asthma

United States
Johann Wolfgang Goethe University Hospital

Completed

Safety of Bronchial Allergen Challenge and Predictors for Positive Reaction.

House Dust Mite Allergy | Bronchial Hyperresponsiveness

Germany
United Allergy Services

Completed

The Efficacy & Safety of the UAS Immunotherapy Protocol

Perennial Allergic Rhinitis With Seasonal Variation

United States
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 Hospitals Cleveland Medical Center

Completed

Inpatient Penicillin Allergy Delabeling Study

Penicillin Allergy | Penicillin Sensitivity | Penicillin Reaction | Penicillin Intolerance

United States
Hamilton Health Sciences Corporation
Firestone Institute for Respiratory Health

Completed

Nasal Lavage Study: Comparing Single Versus Multi Sample Lavages

Nasal Lavage Fluid | Eosinophils | Reproducibility of Results

Canada
Lund University
Food for Health Science Centre, Lund University

Completed

Acute Effects of Spices on Pathways Associated With Glucose Homeostasis and Inflammation on PBMCs of Healthy Subjects

Healthy

Sweden
Joslin Diabetes Center
ImmusanT, Inc.

Completed

Gluten Immunity and Islet Autoimmunity in Type-1 Diabetes

Type 1 Diabetes | Celiac Disease

United States
Hospital Mutua de Terrassa

Completed

Lymphocytic Enteritis and Suspected Coeliac Disease: Gluten vs Placebo

Celiac Disease | Non-celiac Gluten Sensitivity
National Institute of Allergy and Infectious Diseases...
Genentech, Inc.; Novartis Pharmaceuticals; Rho Federal Systems Division, Inc.

Active, not recruiting

Omalizumab as Monotherapy and as Adjunct Therapy to Multi-Allergen OIT in Food Allergic Participants (OUtMATCH)

Peanut Allergy | Multi-food Allergy

United States
Emory University
Centers for Disease Control and Prevention

Completed

The Mixed Meal Challenge Study

Cardiovascular Diseases | Hyperlipidemias

United States
University Hospital of North Norway
Oslo University Hospital; Luxembourg Institute of Health

Recruiting

Tromsø Birch Rust Allergy Study. Allergy to Birch Rust, a Possible Explanation to Seasonal Airway Allergy During Autumn? (Tro-BRA)

Hypersensitivity, Immediate | Allergy

Norway
Mahidol University

Completed

The Utility of Serum Tryptase in the Diagnosis of Shrimp- Induced Anaphylaxis

Food (Shrimp) Allergy

Thailand
Virginia Commonwealth University

Completed

Chronobiology of Meal Timing: Effects on Vascular and Renal Function

Hypertension

United States
The University of Texas Health Science Center,...

Recruiting

Identifying Correlates of Brain Microglial Activation in Neuropsychiatric Syndromes: A Dimensional Approach

Neuropsychiatric Syndromes

United States
Hospices Civils de Lyon

Recruiting

A Net Ultrafiltration Challenge to Predict Preload-dependence (UF CHALLENGE) (UF CHALLENGE)

Acute Kidney Injury

France
Prescott Woodruff
National Institute of Allergy and Infectious Diseases (NIAID)

Completed

Study of the Inflammation and Airway Changes That Occur After Exposure to Allergen in Asthmatics (ACE)

Asthma

United States
Lithuanian University of Health Sciences
University of Groningen; Research Council of Lithuania

Unknown

Role of Extracellular Matrix in the Development of Airway Remodeling in Asthma (ECMA)

Extracellular Matrix Alteration | Allergic Asthma | Airway Remodelling

Lithuania
Saffron Pharma

Completed

Efficacy and Safety of New Mometasone Furoate Nasal Spray Formulation in Acute Rhinosinusitis Patients: A Randomized Clinical Trial

Acute Rhinosinusitis

Pakistan
University of Palermo
Aurelio Seidita

Recruiting

Dietary Approach to Mild-to-moderate Psoriasis

Psoriasis | Gluten Sensitivity

Italy
Mitchell Grayson
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Leukotriene Antagonism in Recruitment of CD49d Expressing Neutrophils in Atopic Subjects

Nasal Allergy

United States
American University

Completed

Examining Outcome Expectancies and Behavioral Reinforcers Among Young Adult Smokers

Smoking Cessation

United States

Search clinical trials for: Nasal Allergen Challenge

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