View clinical trials related to Rhinitis, Allergic, Seasonal.
Filter by:The purpose of this study was to assess the effects of grass pollen immunotherapy on symptoms, bronchial hyperresponsiveness and quality of life in seasonal rhinitis and asthma. Hay fever symptoms and medication use, health-related quality of life, and measurements of non-specific bronchial responsiveness were recorded during the study period.
The purpose of this study is to determine at which point in the dosing regime grass pollen immunotherapy causes a significant reduction in the late skin response to allergen challenge. A once weekly cluster regimen of 2 injections per visit was employed during the up-dosing phase, followed by monthly maintenance injections of 100,000 SQ units. Symptom scores and need of rescue medication were recorded by patients during the study period. The size of early and late cutaneous response to allergen challenge was recorded and measured by a physician.
The purpose of this trial is to evaluate the efficacy and safety of an investigational drug in adult patients with allergic rhinitis.
Allergic rhinitis is an inflammatory disorder of the upper airway that occurs following allergen exposure. The focus of this study, seasonal allergic rhinitis (SAR), is one type of allergic rhinitis that is triggered by the pollen from trees, grasses, and weeds. Commonly referred to as "hay fever", it is characterized by sneezing, nasal congestion and pruritus, rhinorrhea, and pruritic, watery, red eyes. The purpose of this study is to evaluate the onset of action of an investigational nasal spray, GW685698X aqueous nasal spray, versus vehicle placebo nasal spray in the treatment of seasonal allergic rhinitis caused by ragweed following a single dose of treatment in controlled pollen concentrations in an allergen challenge chamber.
Eye symptoms of tearing, redness and itching frequently occur in patients with allergic rhinitis or hayfever. The purpose of this trial is to study whether placing an allergen (a substance that causes allergies) directly in your nose can cause you to have eye symptoms as well as nasal symptoms.
The purpose of the study is to 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 disorder of the upper airway that occurs following allergen exposure. The focus of this study, seasonal allergic rhinitis (SAR), is one type of allergic rhinitis that is triggered by the pollen from trees, grasses, and weeds. Commonly referred to as "hay fever", it is characterized by sneezing, nasal congestion and pruritus, rhinorrhea, and pruritic, watery, red eyes.
This is a study of the effectiveness and safety of a new nasal spray for the relief of the symptoms of seasonal allergies. The agents being compared are: R926112 (a novel anti-allergy medicine), Beconase (beclomethasone dipropionate, an established FDA approved steroid treatment), and an inactive placebo. The study hypothesis is that R926112 will be superior to placebo at the end of a week of testing and evaluation. The study does not have the power to determine how R926112 compares to Beconase.
The purpose of this study is to determine if the investigational drug is effective and safe in children with seasonal allergic rhinitis.
The purpose of this study is to determine the effect of an approved medication on the symptoms of seasonal allergic rhinitis (a seasonal variety of inflammation of the mucous membrane of the nose) in patients who are experiencing symptoms of seasonal allergic rhinitis and asthma.
A series of allergy shots may reduce symptoms of seasonal ragweed allergies. This study will determine whether taking a drug called omalizumab (also known as Xolair) before getting the allergy shots is more effective than allergy shots alone or other treatments, such as prescription antihistamines.