Chronic obstructive pulmonary disease epidemiology and demographics
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Philip Marcus, M.D., M.P.H. [2]; Associate Editor(s)-In-Chief: Cafer Zorkun, M.D., Ph.D. [3]
Overview
Chronic obstructive pulmonary disease (COPD), also known as chronic obstructive airway disease (COAD), is a group of diseases characterized by the pathological limitation of airflow in the airway that is not fully reversible. COPD is the umbrella term for chronic bronchitis, emphysema and a range of other lung disorders. It is most often due to tobacco smoking,[1] but can be due to other airborne irritants such as coal dust, asbestos or solvents, congenital conditions such as alpha-1-antitrypsin deficiency and as well as preserved meats containing nitrites.
Epidemiology and demographics
In 2005, COPD caused an estimated 126,005 U.S. deaths in people older than 25 years. This was an 8% increase from 116,494 in the year 2000. For women, the number of deaths related to COPD in 2005 was 65,193, while for men it was 60,812.2
External link
http://www.cdc.gov/copd/index.htm