Asthma Research Strategy
In individuals susceptible to asthma, common aeroallergens can cause airway inflammation marked by episodes of wheezing, breathlessness, mucus secretion, chest tightness, and cough. While there is a definite genetic component to asthma, triggers include house dust mites, animal secretions, molds, tobacco smoke, and other air pollutants. In recognition of its responsibility to set standards that protect susceptible populations such as asthmatics, the Asthma Research Strategy discusses future research efforts aimed at addressing the following issues:
The U.S. Environmental Protection Agency (EPA) committed to preventing pollution and reducing risk from environmental health hazards in communities, homes, workplaces, and ecosystems. According to the 1997 asthma surveillance estimate from the Centers for Disease Control and Prevention released in March of 2002, 26.7 million people reported having had physician-diagnosed asthma during their lifetime. Many recent scientific journal articles and editorials have noted the increasing rates of asthma, particularly in chldren, and the need for further study. By following the goals detailed within the Asthma Research Strategy, EPA scientists will lead a coordinated reserach effort to address environmental pollutants that influence the incidence and severity of asthma. The strategy supplements and expands on other U.S. agency efforts to better understand this complex disease.
- factors contributing to the induction and exacerbation of asthma (e.g., combustion-related products, bioaerosols, and air toxics);
- susceptibility factors contributing to asthma (e.g., genetics, health status, socioeconomic status, residence and exposure history, and lifestyle and activity patterns);
- and risk assessment and risk management of environmental pollutants relevant to asthma.
The U.S. Environmental Protection Agency (EPA) committed to preventing pollution and reducing risk from environmental health hazards in communities, homes, workplaces, and ecosystems. According to the 1997 asthma surveillance estimate from the Centers for Disease Control and Prevention released in March of 2002, 26.7 million people reported having had physician-diagnosed asthma during their lifetime. Many recent scientific journal articles and editorials have noted the increasing rates of asthma, particularly in chldren, and the need for further study. By following the goals detailed within the Asthma Research Strategy, EPA scientists will lead a coordinated reserach effort to address environmental pollutants that influence the incidence and severity of asthma. The strategy supplements and expands on other U.S. agency efforts to better understand this complex disease.
Impact/Purpose
Since the Environmental Protection Agency is required to set pollutant standards to protect susceptible populations such as athmatics, a coordinated research effort to study environmental pollutants that influence the incidence and severity of asthma is needed. Therefore, an asthma strategy has been developed to help plan intramural and extramural research efforts by EPA's office of Research and Development to address the significant issues of exposures, effects, risk assessment, and risk management of environmental pollutants relevant to asthma.Citation
U.S. EPA. Asthma Research Strategy. U.S. Environmental Protection Agency, Office of Research and Development, Washington, DC, EPA/600/R-01/061, 2002.Download(s)
This document has been reviewed in accordance with U.S. Environmental Protection Agency policy and approved for publication. Mention of trade names or commercial products does not constitute endorsement or recommendation for use.
- Asthma Research Strategy (PDF) (64 pp, 717.8 KB, about PDF)