Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 2007 Nov;7(6):459-63.
doi: 10.1007/s11882-007-0070-7.

Exhaled nitric oxide: a test for diagnosis and control of asthma?

Affiliations
Review

Exhaled nitric oxide: a test for diagnosis and control of asthma?

Rohit Katial et al. Curr Allergy Asthma Rep. 2007 Nov.

Abstract

The fractional concentration of nitric oxide (FE(NO)) in exhaled breath is a noninvasive marker of airway inflammation in asthma. The precise role of FE(NO) in the asthma management algorithm has not been defined. However, there are compelling data for use of FE(NO) for diagnosing asthma, assessing control and severity, titrating inhaled corticosteroids, and detecting ongoing airway inflammation. This article reviews the biology of nitric oxide in airway pathology and its role in asthma.

PubMed Disclaimer

Similar articles

Cited by

References

    1. J Investig Allergol Clin Immunol. 2006;16(4):239-46 - PubMed
    1. Pediatr Pulmonol. 2002 Apr;33(4):283-92 - PubMed
    1. Thorax. 2002 Oct;57(10):875-9 - PubMed
    1. Biochem Biophys Res Commun. 1991 Dec 16;181(2):852-7 - PubMed
    1. N Engl J Med. 2005 May 26;352(21):2163-73 - PubMed