Performance of 5 PFT instruments in the longitudinal measurement of FEV1 Source: Eur Respir J 2004; 24: Suppl. 48, 183s Year: 2004
Reference values for peak flow and FEV1 variation in healthy schoolchildren using home spirometry Source: Eur Respir J 2008; 32: 1262-1268 Year: 2008
Reliability of diffusing capacity of lung carbon monoxide (DLCO) measurements at 2, 4, and 6 minute time intervals in healthy normals Source: International Congress 2014 – Respiratory function at rest and during exercise Year: 2014
Is the forced expiratory volume in 6 seconds (FEV6 ) a more reproducible and accurate measurement than forced vital capacity (FVC) in obstructive and normal/restrictive patients Source: Eur Respir J 2001; 18: Suppl. 33, 13s Year: 2001
Has the determination of the rate of decline of FEV1 added value in addition to the determination of FEV1/FVC and FEV1 Source: International Congress 2016 – Man versus machine: waves, frequency, and more in lung function Year: 2016
Annual decline in forced expiratory volume in 1 sec (FEV1) in patients with COPD before and after introduction of tiotropium Source: Annual Congress 2008 - Pathogenesis and treatment of asthma and COPD Year: 2008
Derivation of the predicted equation for peak expiratory flow rate (PEFR) for children aged 4-15 years using the new European union (EU) scale peak flow meter (PFM) in an Indian population Source: Annual Congress 2009 - Clinical advances in childhood asthma Year: 2009
Respiratory resistance measured by the interrupter technique: feasibility versus spirometry in 7 to 8 years children Source: Annual Congress 2008 - Diagnostic paediatric lung function: technical and clinical aspects Year: 2008
Spirometric parmameters during single examination, besides peak expiratory flow (PEF) variability, do not correlate with quality of life (QL) in children with stable asthma Source: Eur Respir J 2006; 28: Suppl. 50, 256s Year: 2006
PIKO-1, a novel opportunity for the patient’s personal PEFR and FEV1 electronic monitoring: a comparison study vs a conventional spirometer Source: Eur Respir J 2004; 24: Suppl. 48, 281s Year: 2004
Derivation of a predicted equation for peak expiratory flow (PEF) values in adult Indian population using EU scale peak flow meter (PFM) Source: Annual Congress 2011 - Early diagnosis in primary care Year: 2011
A one-week period of home spirometry provides a reliable reflection of PEF and FEV1 variation in children with and without asthma Source: Annual Congress 2007 - Assessing asthma severity and control in children Year: 2007
Within session variability of FEV1 and FVC pre- and post-bronchodilation Source: International Congress 2019 – Quality, performance and interpretation of lung function testing Year: 2019
Prospective analysis of lung function in COPD patients – home monitoring of FEV1 and PEF (PIKO®1) Source: Eur Respir J 2006; 28: Suppl. 50, 108s Year: 2006
A new diagnostic test for occupational asthma utilising the difference in hourly peak expiratory flow between work and rest days Source: Annual Congress 2007 - Occupational asthma Year: 2007
Correlation between reduced forced expiratory flow between 25% and 75% (FEF 25-75%) and a positive methacholine challenge test (MCT) in adults with non-obstructive baseline spirometry. Source: International Congress 2018 – Clinical markers of asthma Year: 2018
Diurnal variation of peak flow and FEV1 in healthy schoolchildren, using an electronic home spirometer Source: Eur Respir J 2006; 28: Suppl. 50, 476s Year: 2006
Comparison between peak expiratory flow rate (PEFR) and FEV1 in the monitoring of children suspected to asthma Source: Eur Respir J 2002; 20: Suppl. 38, 506s Year: 2002
Lung function, forced expiratory volume in 1 s decline and COPD hospitalisations over 44 years of follow-up Source: Eur Respir J 2016; 47: 742-750 Year: 2016
Natural decline in FEV1 and FVC: Self versus reference equations Source: Annual Congress 2013 –Reference, reliability and risk: advances in lung function Year: 2013