Search clinical trials for: allergen exposure

Total 4365 results

Meir Medical Center

Recruiting

The Feasibility of Systemic Reaction After Contact Exposure to the Allergenic Food in Children With Known Food Allergy

Quality of Life | Food Allergy

Israel
University of British Columbia
Canadian Institutes of Health Research (CIHR); AllerGen NCE Inc.

Recruiting

Diesel Exhaust Induces Glucocorticoid Resistance (DIGR)

Exposure to Pollution | Glucocorticoid Resistance

Canada
National Institute of Allergy and Infectious Diseases...
PPD; Rho Federal Systems Division, Inc.; Immune Tolerance Network (ITN)

Recruiting

Vaginal Microbiome Exposure and Immune Responses in C-section Infants

Asthma | Allergic Diseases

United States
Regeneron Pharmaceuticals

Completed

Efficacy of the Anti-Bet v 1 Monoclonal Antibodies (Given Subcutaneously) to Reduce Allergic Rhinitis and Conjunctivitis Symptoms and Skin Test Reactivity Upon Exposure to Birch Allergen in Adult Participants

Conjunctivitis | Allergic Rhinitis

Canada
Alyatec

Completed

Determination of Grass Pollen Allergen Concentration Inducing Rhinoconjunctivitis Symptoms in Subjects Allergic to Grass Pollen in ALYATEC Allergen Exposure Chamber

Allergic Rhinitis Due to Grass Pollen

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

Completed

Skin Responses and T Cell Immunology After House Dust Mite Exposure in Sensitized Atopic Dermatitis Patients (CODES)

Atopic Dermatitis | House Dust Mite Allergy

Germany
Marinomed Biotech AG

Completed

Therapeutic Effect of Tacrosolv in Patients With Allergic Rhinoconjunctivitis

Allergic Rhinitis | Allergic Conjunctivitis

Austria
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
Children's Hospital Medical Center, Cincinnati
National Heart, Lung, and Blood Institute (NHLBI)

Completed

Environmental Exposures, Genetics, and Exhaled Nitric Oxide in Pediatric Asthma

Asthma

United States
Alyatec

Completed

Evaluation of the Nasal and Conjunctival Response in Subjects Allergic to Birch Pollen in the ALYATEC Environmental Exposure Chamber

Allergic Rhinitis | Rhinoconjunctivitis | Allergy to Pollen

France
Alyatec

Completed

Validation of Strasbourg Environmental Exposure Chamber ALYATEC in Cat Allergic Subjects With Asthma

Allergy | Allergic Asthma | Allergy to Cats

France
Alyatec

Completed

Clinical Validation Study in Allergic Conjunctivitis to Birch Pollen During Allergen Challenge in ALYATEC EEC

Allergic Conjunctivitis

France
Alyatec

Completed

Validation of Strasbourg Environmental Exposure Chamber ALYATEC in Mite Allergic Subjects With Asthma

Allergy | Allergic Asthma | Allergy to House Dust

France
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
National Institute of Environmental Health Sciences...

Completed

National Survey of Lead and Allergen Hazards in Housing

Asthma | Allergy

United States
Bitop AG

Completed

Comparison of Ectoin® Containing Eye Drops and Ectoin® Containing Eye Spray With the Eye Spray Tears Again®

Eye Manifestations

Germany
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
Medical University of Vienna

Completed

Changes in Adaptive Immune Responses and Effector Cell Responses Upon Nasal Allergen Exposure - a Pilot Study

Allergic Rhinitis | Allergic Inflammation

Austria
Icahn School of Medicine at Mount Sinai

Completed

Anxiety About Casual Exposure to Food Allergens (TOUCH)

Food Allergy

United States
Data Collection Analysis Business Management
PAS Research Services

Unknown

Healthcare Decisions on Dietary and Environmental Allergen Exposure

Dietary Allergy | Environmental Allergy

United States
Red Maple Trials Inc.
Ottawa Allergy Research Corporation

Completed

Red Maple Trials Cat Allergen Natural Exposure Chamber Validation in Cat-allergic Subjects (NEC)

Allergic Rhinitis | Rhinoconjunctivitis | Exposure

Canada
University of British Columbia

Completed

Effects of Co-Exposure to Air Pollution and Allergen

Allergies

Canada
McMaster University
University of Manitoba; St. Joseph's Healthcare Hamilton; University of British... and other collaborators

Unknown

Project 500 CHILD Study

Asthma in Children | Environmental Exposure | Genetic Predisposition | Allergy in Children
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
Brigham and Women's Hospital

Completed

Role of the Isomerase Pin-1 in the Development and Treatment of Asthma (Pin1)

Asthma

United States
Johns Hopkins University
Columbia University; Boston Children's Hospital

Completed

Mouse Allergen and Asthma Intervention Trial (MAAIT)

Asthma | Mouse Allergy | Mouse Allergen Exposure

United States
University of Saskatchewan

Completed

Change in Airway Responsiveness After Allergen Exposure

Allergic Asthma

Canada
Circassia Limited
Adiga Life Sciences, Inc.

Completed

Evaluating the Efficacy of Ragweed-SPIRE Following Exposure to Ragweed Allergen in an Environmental Exposure Chamber

Seasonal Allergic Rhinitis

Canada
Eleven Biotherapeutics

Completed

A Single Center Study for the Treatment of Moderate to Severe Allergic Conjunctivitis (EBI-005-AC-1)

Allergic Conjunctivitis

Canada
University of Zurich

Completed

Comparison of the Influence of Different Skin Conditions on the Allergic Skin Reactivity to Epicutanous Allergen Exposure

Birch Pollen Allergy

Switzerland
Fraunhofer-Institute of Toxicology and Experimental...

Completed

Validation of an Environmental Exposure Chamber for Inhalation Studies With House Dust Mite Allergen in Patients With Allergic Rhinitis

Allergy to House Dust Mite

Germany
Sanofi

Completed

Single-Center, Double-Blind, Randomized , Parallel Study Comparing Onset of Action, Efficacy & Safety of a Single-Dose of Fexofenadine HCl 180 mg vs Montelukast Na 10 mg & Placebo in Treating Seasonal Allergic Rhinitis Subjects in an Allergen Exposure Unit

Seasonal Allergic Rhinitis

United States
ORA, Inc.

Completed

Conjunctival Allergen Challenge (CAC) Following Allergen Exposure in the Allergen BioCube (ABC) (ABC CAC)

Allergic Rhinoconjunctivitis

United States
ALK-Abelló A/S
Cetero Research, San Antonio

Completed

Exposure Chamber Trial With Cat Immunotherapy

Cat Allergy

Canada
ORA, Inc.

Completed

A Pilot Study Evaluating the Signs and Symptoms of Seasonal Allergic Rhinoconjunctivitis Following Exposure in the Allergen BioCube

Allergic Rhinoconjunctivitis

United States
Medical University of Lodz
Ministry of Science and Higher Education, Poland

Completed

Markers of Atopy in Children With Presumed Early Exposure to Allergens, Unhygienic Conditions, and Infections

Atopic Diseases

Poland
Novartis

Completed

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

Allergic Rhinitis

Australia
Laval University

Unknown

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

Asthma | Allergic Rhinitis

Canada
National Institute of Environmental Health Sciences...

Completed

Outdoor Allergen Exposure, Sensitivity, and Acute Asthma

Asthma

United States
National Institute of Environmental Health Sciences...

Completed

Reducing Indoor Allergen Exposures in Northern Manhattan and the South Bronx

Asthma | Allergy

United States
Universidad de Almeria
Leiden University Medical Center; ETH Zurich (Switzerland)

Not yet recruiting

Deciphering a Novel and Unique Brown Adipose Tissue Depot in Women (DEBATE)

Cardiometabolic Diseases

Spain
Simon Annaheim
University Children's Hospital, Zurich

Recruiting

Assessment of an Innovative Air Mattress On Critically Ill Infants (Prepicare)

Skin Abnormalities | Skin; Injury, Superficial | Skin; Ulcer, Decubitus

Switzerland
IDeA States Pediatric Clinical Trials Network
National Institutes of Health (NIH); University of Vermont; University of New... and other collaborators

Not yet recruiting

Improving Neurodevelopmental ouTcomes After Prenatal Cannabinoid in uTero Exposure (INTACT)

Developmental Delay

United States
University of Memphis
University of Alabama, Tuscaloosa

Recruiting

Information Processing Biases in Adults Who Stutter

Stuttering, Adult

United States
Rockefeller University
Cornell University

Not yet recruiting

Thermogenic Silencer Regulatory Factors in Humans

Obesity | Metabolic Disease | Cold Exposure
Odense University Hospital

Recruiting

Long Term Effect of AIT in Children

Allergy in Children

Denmark
Hospital Universitario de Burgos

Recruiting

Pesticides and Parkinson´s Disease (Pest-PD)

Pesticide-Induced Parkinsonism

Spain
University of Massachusetts, Worcester
National Institute on Drug Abuse (NIDA); University of Zambia

Recruiting

Zambia Healthy Choices Project for Emerging Adults Living With HIV

Pre-Exposure Prophylaxis

Zambia
McMaster University

Not yet recruiting

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

Mild Asthma

Canada
Assistance Publique - Hôpitaux de Paris
Centre Leon Berard; Institut National de la Santé Et de la Recherche Médicale... and other collaborators

Not yet recruiting

Impact of Environmental Exposures on Tumor Risk in SDHx-mutation Carriers (PGLEXPO2)

Environmental Exposure | SDH Gene Mutation | SDH-Related Familial Paraganglioma | SDHx-Related Syndromes

France

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