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Chapter 15: Lessons learned from clinical trials of asthma.
MedLine Citation:
PMID:  22794688     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
The preponderance of clinical data suggest that inhaled corticosteroids (ICSs) are the preferred therapy for the long-term management of asthma, whereas oral or parental corticosteroids and short-acting beta(2)-adrenergic agonists remain the mainstay treatment of acute exacerbations. Allergen and tobacco avoidance are tenets to the practice of allergy-immunology and are beneficial in the treatment of asthma. Failure to avoid animal danders or fungi to which a patient with asthma is allergic is a risk factor for a fatal attack. First introduced in the 1970s, ICSs are the mainstay of pharmacotherapy to control airway inflammation and bronchial hyperresponsiveness in children and adults with asthma. ICSs reduce symptoms, exacerbations, hospitalizations, and deaths while improving quality of life and lung function. When used in combination with an ICS, essentially all clinical trials have indicated that long-acting beta(2)-adrenergic agonists are effective and safe. Leukotriene modifiers (LTMs) are effective in the treatment of persistent asthma, exercise-induced asthma, and aspirin-induced asthma but, in general, are less efficacious than ICSs when used as monotherapy to control asthma symptoms. Nevertheless, some patients respond to LTMs better than ICSs so a personalized approach to asthma pharmacotherapy is recommended. Not only is conventional (subcutaneous) allergen immunotherapy effective in patients with allergic asthma, immunotherapy (subcutaneous or sublingual) administered for rhinoconjunctivitis in children has been shown to reduce the development of asthma.
Authors:
Bradley R Sabin; Pedro C Avila; Leslie C Grammer; Paul A Greenberger
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Allergy and asthma proceedings : the official journal of regional and state allergy societies     Volume:  33 Suppl 1     ISSN:  1539-6304     ISO Abbreviation:  Allergy Asthma Proc     Publication Date:    2012 May-Jun
Date Detail:
Created Date:  2012-07-16     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9603640     Medline TA:  Allergy Asthma Proc     Country:  United States    
Other Details:
Languages:  eng     Pagination:  51-4     Citation Subset:  IM    
Affiliation:
Division of Allergy-Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.
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