Fractional exhaled nitric oxide-measuring devices: technology update
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منابع مشابه
Fractional exhaled nitric oxide-measuring devices: technology update
The measurement of exhaled nitric oxide (NO) has been employed in the diagnosis of specific types of airway inflammation, guiding treatment monitoring by predicting and assessing response to anti-inflammatory therapy and monitoring for compliance and detecting relapse. Various techniques are currently used to analyze exhaled NO concentrations under a range of conditions for both health and dise...
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This study was performed to compare the 2 different portable devices measuring fractional exhaled nitric oxide (FeNO) and to see the correlation between FeNO and induced sputum eosinophil count (ISE). Forty consecutive subjects clinically suspected to have asthma underwent FeNO measurement by NIOX-MINO® and NObreath® concurrently. All also had induced sputum analysis, methacholine provocation t...
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Fractional exhaled nitric oxide (FeNO) is a non-invasive marker of airway inflammation in asthma and respiratory allergy. Environmental factors, especially indoor and outdoor air quality, may play an important role in triggering acute exacerbations of respiratory symptoms. The authors have reviewed the literature reporting effects of outdoor and indoor pollutants on FeNO in children. Although t...
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Current recommendations are that children with asthma should be reviewed 6 monthly at minimum according to The National Heart, Lung and Blood Institute (NHLBI) guidelines in America (1), or annually according to The Scottish Intercollegiate Guideline Network (SIGN) (2) and the National Institute for Health and Care Excellence (NICE) (3) in the UK. NICE and SIGN suggest this review should includ...
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BACKGROUND Fractional exhaled NO (FENO) is a marker of airway inflammation. For successful use of this marker it is important to have reference ranges from different healthy populations. The aim of this study was to establish these in healthy Tibetan adults who had always lived at high altitude on the Qinghai-Tibet Plateau. MATERIAL AND METHODS The study included 145 healthy Tibetan subjects,...
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ژورنال
عنوان ژورنال: Medical Devices: Evidence and Research
سال: 2016
ISSN: 1179-1470
DOI: 10.2147/mder.s91201