呼出气一氧化氮（exhaled nitric oxide， eNO）在呼吸功能检查中具有重要意义，其浓度与炎症细胞数目高度相关联，可作为气道炎症生物标志物，对气道 ...

Nitric oxide (NO) in exhaled air is believed to reflect allergic inflammation in the airways. Measured levels of exhaled NO vary with the exhaled flow rate, which therefore must be standardized.

Fractional exhaled nitric oxide (FENO) levels are increased in children and adults with asthma, whereas low levels have been found in cystic fibrosis and primary ciliary dyskinesia. The aim of ...

Hahn PY et al (2007) Use of exhaled nitric oxide in predicting response to inhaled corticosteroids for chronic cough. Mayo Clinic Proceedings; 82: 11, 1350-1355. Hewitt RS et al (2009) Outcomes using ...

Cite this: Exhaled Nitric Oxide Concentration Is Affected by Age, Height, and Race in Healthy 9- to 12-Year-Old Children - Medscape - Jan 01, 2008. Abstract and Introduction Materials and Methods ...

A new study shows that monitoring levels of exhaled nitric oxide in adolescents with asthma and adjusting treatment accordingly does not improve the course of their disease. The study was ...

Exhaled nitric oxide serves as a biomarker of inflammation in the lungs, and proponents have suggested that monitoring nitric oxide levels could help improve management of asthma. However, new ...

Exhaled nitric oxide serves as a biomarker of inflammation in the lungs, and proponents have suggested that monitoring nitric oxide levels could help improve management of asthma. However, new ...

Background: The fraction of exhaled NO (FeNO) is valuable for the follow-up of asthmatic patients. However, its usefulness as a screening tool for asthma is not established. Methods: We screened a ...

Measuring fractional exhaled nitric oxide concentration in asthma - NIOX MINO, NIOX VERO and NObreath: diagnostic assessment report PDF 5.03 MB 19 November 2013 Measuring fractional exhaled nitric ...

Exhaled Nitric Oxide Monitoring Does Not Improve On Guidelines-based Asthma Management, Study Finds Date: September 24, 2008 Source: National Jewish Medical and Research Center ...

This guidance has been updated and replaced by the NICE guideline on asthma: diagnosis, monitoring and chronic asthma management (BTS, NICE, SIGN) ...