Active clinical trials for "Rhinitis"

The purpose of this study is to compare the systemic levels of beclomethasone 17 monopropionate (17 BMP - the active metabolite of BDP) after intranasal administration of BDP HFA with the systemic levels of 17 BMP after administration of orally inhaled BDP HFA in healthy volunteers.

Allergic rhinitis is a common condition caused by inflammation of nasal mucosa. The study was performed to gain information on this inflammation, including effect of intranasal corticosteroid treatment hereupon and potential influence on the lower airways, ie asthma. The study was randomised, placebo-controlled double-blind in patients, monoallergic to grasspollen, presenting symptoms of rhinitis and asthma during season. Treatment,ie intranasal corticosteroid or placebo, were given four weeks. After two weeks of treatment intranasal allergen challenge was performed. Measurements were performed during the full study period. The study was performed out of pollen season.

The purpose of this study is to determine whether specific subcutaneous immunotherapy affects fractions of regulatory T lymphocytes and histamine H2 receptor expression and ZAP70 in regulatory T lymphocytes.

The aim of the study is to show an improvement of quality of life on the 5th week of product consumption (probiotic Lactobacillus paracasei LP-33)(as assessed by RQLQ global score) in subjects with persistent allergic rhinitis currently treated with Loratadine or oral anti-histaminic treatment.

The aim of the study is to use the antioxidant and antiinflammatory effects of lipoic acid to improve the quality of life of patients with asthma. The investigators will administrate 600 mg lipoic acid orally on a daily basis during two months concurrent with the patient anti-asthmatic therapy and evaluate the effects on resulting pulmonary function, inflammatory and oxidative stress biomarkers and health-related quality of life previous to the initial of the treatment and at 60 days of the supplementary therapy.

This study was conducted to compare the taste acceptability of Zyrtec syrup with desloratadine syrup in children. Children between 6 and 11 years of age received 5 mL of each syrup, separated by 15 to 20 minutes on a single day.

This study was conducted to compare the taste acceptability of Zyrtec syrup with desloratadine syrup in children. Children between 6 and 11 years of age received 5 mL of each syrup, separated by 15 to 20 minutes on a single day.

This study will evaluate the safety and tolerability of single and multiple doses of VAK694 in healthy volunteers and otherwise healthy volunteers with a history of allergies.

To characterize the pharmacokinetics of phenylephrine in two pediatric populations: children, ages 2 to <12 years, and adolescents, ages 12 to <18 years.

It has been demonstrated that allergic rhinitis (AR) reduces sleep quality by some components such as nasal obstruction. Pollution and allergen exposure worsening AR, sleep quality is deteriorated. Sleep is associated to physical and mental health, alterations in sleep could explain the link between AR and work productivity diminution, impairment in daily activities or emotional problems. However, interactions between air pollution, sleep and allergic diseases are insufficiently understood. The main objective of this study is to determine the impact of pollution and pollens on sleep parameters.