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Observational Model: Cohort, Time Perspective: Prospective
University of California, Los Angeles
Active, not recruiting
University of California, Los Angeles
Published on BioPortfolio: 2014-07-23T21:14:17-0400
Compare the efficacy and safety of an investigational nasal spray compared with placebo nasal spray in the treatment of seasonal allergic rhinitis. Allergic rhinitis is an inflammatory dis...
This study aimed to assess the impact of air cleanser on allergic rhinitis patients and indoor air quality. Air cleaners will be installed in the bedrooms and living rooms of the mite alle...
This study was designed to compare the efficacy and safety of an investigational nasal spray compared with placebo nasal spray and commonly used drug in the treatment of seasonal allergic ...
The purpose of this study is to better understand the way in which CO2 (carbon dioxide) affects the symptoms of allergic rhinitis or hayfever. Our intent is to determine if CO2 has an eff...
The purpose of this trial is to evaluate the efficacy and safety of an investigational drug in adult patients with allergic rhinitis.
It is difficult to accurately predict the natural course of allergic rhinitis (AR), because it is affected by a wide variety of environmental influences, as well as genetic predisposition. Considering...
Allergic rhinitis (AR) is a symptomatic disorder of the nose induced by allergen exposure, which triggers immunoglobulin E (IgE)-mediated inflammation of the nasal membranes. Allergic rhinitis is one ...
Allergic rhinitis is a common allergic disease resulting from inappropriate Th2 cell-mediated immune responses to environmental antigens. As such, regulatory B cells and T helper cells play a critical...
Allergic rhinitis is thought to be an allergic disease associated with IgE-mediated immune response, characterized by increased Th2 cytokine production, elevated eosinophil levels in the nasal mucosa ...
While chronic rhinosinusitis is a common complication of allergic rhinitis, the link between acute rhinosinusitis and allergic rhinitis is unclear. The aim of this study was to evaluate the risk of in...
Allergic rhinitis that occurs at the same time every year. It is characterized by acute CONJUNCTIVITIS with lacrimation and ITCHING, and regarded as an allergic condition triggered by specific ALLERGENS.
A group of symptoms that are two- to three-fold more common in those who work in large, energy-efficient buildings, associated with an increased frequency of headaches, lethargy, and dry skin. Clinical manifestations include hypersensitivity pneumonitis (ALVEOLITIS, EXTRINSIC ALLERGIC); allergic rhinitis (RHINITIS, ALLERGIC, PERENNIAL); ASTHMA; infections, skin eruptions, and mucous membrane irritation syndromes. Current usage tends to be less restrictive with regard to the type of building and delineation of complaints. (From Segen, Dictionary of Modern Medicine, 1992)
A form of non-allergic rhinitis that is characterized by nasal congestion and posterior pharyngeal drainage.
A long-acting, non-sedative antihistaminic used in the treatment of seasonal allergic rhinitis, asthma, allergic conjunctivitis, and chronic idiopathic urticaria. The drug is well tolerated and has no anticholinergic side effects.
Antigens from the house dust mites (DERMATOPHAGOIDES), mainly D. farinae and D. pteronyssinus. They are proteins, found in mite feces or mite extracts, that can cause ASTHMA and other allergic diseases such as perennial rhinitis (RHINITIS, ALLERGIC, PERENNIAL) and atopic dermatitis (DERMATITIS, ATOPIC). More than 11 groups of Dermatophagoides ALLERGENS have been defined. Group I allergens, such as Der f I and Der p I from the above two species, are among the strongest mite immunogens in humans.
The term allergy is used to describe a response, within the body, to a substance, which is not necessarily harmful in itself, but results in an immune response and a reaction that causes symptoms and disease in a predisposed person, which in turn can cau...