View clinical trials related to Rhinitis.
Filter by:The purpose of this study is to evaluate the effect of four times a day treatment with nasal carbon dioxide in patients with Seasonal Allergic Rhinitis symptoms.
The purpose of this study is to evaluate the effect of as-needed treatment with nasal carbon dioxide in patients with Seasonal Allergic Rhinitis symptoms.
This is a First Time in Human (FTIH) study to investigate the safety, tolerability and pharmacokinetics (PK) of a) single, escalating and b) twice-daily 14 days repeat doses of intranasal SB-705498 in healthy volunteers (HVT). The safety and tolerability of single intranasal 498 dosing will be assessed and established before initiating the evaluation of repeat intranasal 498 dosing.
The investigation will be conducted to define safety and efficacy under the conditions of post-marketing use of this drug in subjects with allergic rhinitis. Post-marketing surveys are not considered applicable clinical trials and thus the results of this survey will not be posted at its conclusion. The results will be submitted to public health officials as required by applicable national and international laws.
Up to 40% of patients with asthma have allergic rhinitis and treatment of nasal airway inflammation with topical steroids improves the twitchiness of the airways (hyperresponsiveness) and overall asthma control. The use of inhaled corticosteroids reduces symptoms, severity of asthma attacks, improves quality of life, and reduces asthma related deaths. Similarly, treatment of rhinitis with nasal steroids reduces symptoms and improves quality of life. While there is evidence that combined treatment of the nose and the lungs with topical steroids improves symptoms and underlying inflammation, it is unclear whether such control can be achieved using a smaller dose of inhaled steroid in combination with nasal steroid. It is therefore the intention of this study to evaluate if combination steroid therapy (nose and lungs) has a steroid sparing effect in patients with asthma and rhinitis using sensitive markers of airway inflammation.
The purpose of this study is to noninvasively measure the anti-inflammatory effect of levocetirizine after two weeks of treatment in allergic rhinitis subjects.
The purpose of this study is to determine if the combination of two allergy medications (formulated azelastine/fluticasone product)is more effective than placebo or either component medication alone (azelastine or fluticasone).
The purpose of this study was to demonstrate the efficacy (% of change from baseline) of desloratadine to improve the nasal total symptom score of SAR to cypress pollen.
Randomised, double-blind and prospective clinical study to examine the mechanism of action of the Petasites hybridus leaf extract IG-RD-001 (Ze-339, petasol butenoate complex) compared to desloratadine and placebo in patients with seasonal allergic rhinitis of all degrees of severity (provoked by grasses). The treatment arm with desloratadine is an established standard treatment and is intended to ensure the comparative methodology of the study.
The aim of this study is to test the pharmacodynamic equivalence with respect to IgE-blocking factor and to compare the tolerability of two different updosing schedules with ALK-Flex SQ