Roblin;D;G;Eccles;R.Normal range for nasal partitioning of airflow determined by nasal spirometry in 100 healthy subjects.American-journal of rhinology.2003Roblin DG,Eccles R.Normal range for nasal partitioning of airflow determined by nasal spirometry in 100 healthy subjects. American Journal of...
How do I test my breathing? One type of lung function test is calledspirometry. You breathe into a mouthpiece that connects to a machine and measures your lung capacity and air flow. Your doctor may also have you stand in a box that looks like a telephone booth to check your lung capaci...
FeNO in the middle range should be interpreted cautiously and with reference to the clinical context. The ATS stresses that the weight placed on an intermediate FeNO result depends on whether the test is being used for diagnosis in a symptomatic, steroid-naïve patient or whether the patient’...
Our study is the first study that revealed the association between FABP4 and lung function. The major finding of this study was that the concentration of serum FAPB4 increased as the lung function decreased within the normal range of lung function, after adjustment for a wide range of variables...
Find out more about NIOX VERO®, the gold standard FeNO analyser from NIOX®, the world-leader in FeNO testing – United Kingdom
Multi-ethnic reference values for spirometry for the 3–95-yr age range: the global lung function 2012 equations. Eur Respir J. 2012;40(6):1324–43. https://doi.org/10.1183/ 09031936.00080312. 5. Pellegrino R, Viegi G, Brusasco V, et al. ...
The purpose of this study was to establish normal range for changes in spirometry after exercise in children and then to use these normal values to assess the incidence of EIB in atopic children. Pulmonary function was assessed before, and 2, 5, and 10 min after 6 min of free running ...
The post-NS FEV1 was 91% of the pre-NS value in all the subjects (range 91-105%). Using the post-NS FEV1 as the recommended control value, 20 patients (45%) had a positive Mch challenge and 24 patients (55%) had a negative Mch challenge. Had we used the pre-NS FEV1 as a ...
Our results demonstrate that, for nonnormally distributed traits, INT‐based tests outperform the standard untransformed association test, both in terms of power and type I error rate control. We apply the proposed methods to GWAS of spirometry traits in the UK Biobank. O㊣NT has been ...