A Study To Explore The Effect On Inflammatory Markers After Nasal Allergen Challenge In Subjects With Seasonal Allergic Rhinitis And The Effect Of A Single Dose Of Ibuprofen Or Fluticasone Propionate On The Allergen Response.
Summary
After a nasal allergen challenge it should be possible to measure markers of inflammation that may be useful to assess the properties of future drugs. If these markers are reproducible and impacted by the study drugs they could be useful for future drug development.
Study Design
Allocation: Randomized, Endpoint Classification: Pharmacodynamics Study, Intervention Model: Crossover Assignment, Masking: Double Blind (Subject, Investigator), Primary Purpose: Treatment
Conditions
Allergic Rhinitis
Intervention
Ibuprofen, Fluticasone propionate, Placebo
Location
Pfizer Investigational Site
Omaha
Nebraska
United States
68131
Status
Completed
Source
Pfizer
Results (where available)
Links
- Source: http://clinicaltrials.gov/show/NCT01064726
- Information obtained from ClinicalTrials.gov on July 15, 2010
Published on BioPortfolio: 2014-08-27T03:16:03-0400
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Medical and Biotech [MESH] Definitions
Fluticasone
A STEROID with GLUCOCORTICOID RECEPTOR activity that is used to manage the symptoms of ASTHMA; ALLERGIC RHINITIS, and ATOPIC DERMATITIS.
Rhinitis, Allergic, Seasonal
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.
Fluticasone Propionate, Salmeterol Xinafoate Drug Combination
A drug combination of fluticasone and salmeterol that is used as an inhaler formulation to manage the symptoms of ASTHMA and CHRONIC OBSTRUCTIVE PULMONARY DISEASE.
Sick Building Syndrome
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)
Rhinitis, Vasomotor
A form of non-allergic rhinitis that is characterized by nasal congestion and posterior pharyngeal drainage.
