Exhaled nitric oxide

Part 2 book "Paediatric pulmonary function testing (Vol 33)" includes contents: Measurements of respiratory muscle function in children, measurements of thoraco abdominal asynchrony and work of breathing in children, lung diffusing capacity, measurement of exhaled nitric oxide, measurement of nasal nitric oxide, exhaled breath condensate and other markers in exhaled, childhood asthma and wheezing disorders...and other contents.

152p muasambanhan08 04-03-2024 1 1   Download

This study aimed to demonstrate the role of fractional concentration of exhaled nitric oxide (FeNO) in association with Global Initiative for Asthma (GINA) guidelines for treatment of adult patients with asthma. Methods: It was a prospective and randomized study.

8p lazzaro 30-12-2021 7 1   Download

This study aimed to evaluate the role of nasal nitric oxide (NO) in the management of patients with persistent allergic rhinitis (PER). Nasal fractional exhaled nitric oxide (FENO) was measured by electroluminescence device. Patients with PER were randomized for treatment with antihistamine (ATH) combined with leukotriene receptor antagonists (LRA) or only with intranasal steroids (INS).

7p lazzaro 30-12-2021 7 0   Download

Tests to identify reversible airflow limitation are important in asthma diagnosis, but they are time-consuming and it may be difficult for patients to cooperate. We aimed to evaluate whether the combination of fractional exhaled nitric oxide (FeNO) and blood eosinophil (B-Eos) can be used to distinguish some asthma patients who could avoid objective tests.

13p vimackenziebezos 29-11-2021 12 1   Download

Nitric oxide (NO) plays an important role in lung cancer. However, the results of previous studies about NO in the occurrence, progress and therapy were not consistent. Therefore, we conducted a meta-analysis to evaluate the relationship between NO and lung cancer.

13p vimahuateng 26-11-2021 7 1   Download

The measurement of fractional concentration of nitric oxide in exhaled air (FeNO) is valuable for the assessment of airway inflammation. Offline measurement of FeNO has been used in some epidemiologic studies. However, the time course of the changes in FeNO after collection has not been fully clarified.

8p vianthony2711 16-04-2021 11 2   Download

The dose-dependent anti-inflammatory effects of a recent fixed combination of extrafine beclomethasone dipropionate/formoterol (BDP/F) were investigated using non-invasive markers of inflammation, exhaled nitric oxide (NO) and adenosine monophosphate (AMP) provocative challenge.

8p vianthony2711 16-04-2021 7 1   Download

The morbidity associated with severe uncontrolled asthma is disproportionately higher in low- and middle-income countries than in high-income countries. The aim of this study was to describe the phenotypic characteristics of difficult-to-treat severe asthma and treatment-resistant severe asthma in a sample of children and adolescents in Brazil.

10p vimontana2711 05-04-2021 7 2   Download

The natural history of airway inflammation and symptoms in occupations at risk of asthma is still not fully understood. We aimed to study the evolution during apprenticeship of inflammation markers, bronchial hyperresponsiveness (BHR) and symptoms in at-risk subgroups as defined from measurements of markers made shortly after the start of training.

10p vimontana2711 05-04-2021 15 2   Download

Exhaled breath volatile organic compound (VOC) analysis for airway disease monitoring is promising. However, contrary to nitric oxide the method for exhaled breath collection has not yet been standardized and the effects of expiratory flow and breath-hold have not been sufficiently studied. These manoeuvres may also reveal the origin of exhaled compounds.

7p vimontana2711 05-04-2021 12 1   Download

The fraction of exhaled nitric oxide (FeNO) has been suggested as a non-invasive marker of eosinophilic inflammation in asthma, but lately rather as a biomarker of atopy than of asthma itself. Asthma after bronchiolitis is common up to early adolescence, but the inflammation and pathophysiology may differ from other phenotypes of childhood asthma.

8p vimontana2711 05-04-2021 8 2   Download

Chronic eosinophilic pneumonia (CEP) is characterized by chronic eosinophilic infiltration of the lung. It is dramatically responsive to corticosteroid treatment, but symptoms and radiopacities recur frequently after tapering or discontinuing the medication.

7p vimontana2711 05-04-2021 9 1   Download

Asthma is a complex syndrome with multiple domains including symptoms, lung function, asthma control, and airway inflammation. A study of Fenom PRO™, a novel monitor for exhaled nitric oxide (FeNO), provided an opportunity to look at concordance/discordance (C/D) for changes in multiple asthma domains over a 2-week period after corticosteroid therapy.

10p vimaine2711 26-03-2021 7 1   Download

Fractional exhaled nitric oxide (FENO) is used to assess of airway inflammation; diagnose asthma and monitor adherence to advised therapy. Reliable and accurate reference values for FENO are needed for both non-smoking and current smoking adults in the clinical setting.

7p vimaine2711 26-03-2021 8 1   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: Exhaled nitric oxide and urinary EPX levels in infants: a pilot study...

8p coxanh_5 28-10-2011 42 2   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học 'Respiratory Research cung cấp cho các bạn kiến thức về ngành y đề tài: " Reference values for exhaled nitric oxide (reveno) study...

6p toshiba13 21-10-2011 30 2   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học 'Respiratory Research cung cấp cho các bạn kiến thức về ngành y đề tài:" Performance of a new hand-held device for exhaled nitric oxide measurement in adults and children...

7p toshiba13 21-10-2011 51 2   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học 'Respiratory Research cung cấp cho các bạn kiến thức về ngành y đề tài: " Body mass index is associated with reduced exhaled nitric oxide and higher exhaled 8-isoprostanes in asthmatics...

10p toshiba12 21-10-2011 48 2   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học 'Respiratory Research cung cấp cho các bạn kiến thức về ngành y đề tài:" " 'Diagnosing Asthma in General Practice with Portable Exhaled Nitric Oxide Measurement – Results of a...

3p toshiba12 20-10-2011 41 2   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học 'Respiratory Research cung cấp cho các bạn kiến thức về ngành y đề tài: " Exhaled nitric oxide in a population-based study of Southern California Schoolchildren...

9p toshiba12 20-10-2011 42 2   Download