… -cost version (the ‘Mini-Wright’ peak flow meter), other designs and copies have become
available across the world. Brands of electronic peak flow meters are also being marketed. …

… peak expiratory flow (PEF) is now commonly used in the diagnosis and management of
asthma. It is essential for PEF meters … As the accuracy and linearity of portable PEF meters have …

… The impact of the peak flow meter on asthma outcome We have mentioned that there is
evidence that the peak flow meter can influence patients’ perceptions of their asthma as well as …

… on changes in peak flow.*RF 3-5* This has focused attention on the meters' performance,
and concern now exists about their accuracy. The peak flow meters added to Britain's drug …

… of spirometric peak expiratory flow (PEF) from five different PEF meters and to determine if
… ®, Personal Best® and Vitalograph® peak flow meters. The highest value recorded for each …

… Background: Monitoring peak expiratory flow (PEF) values is one option as part of asthma …
Incorrect use of peak flow meters (PFM) has obvious implications for appropriate decisions by …

… peak flow. All standards, including accuracy, from these guidelines must be met to obtain CE
marking. … Using predefined flow (time) and volume (time) waveforms, peak flow meters and …

… to compare seven adult peak flow meters, and four low-range peak flow meters for paediatric
… the peak flow meter, or used sequentially before or after the peak flow meter. Some authors …

… meters work, and how portable peak flow meters are influenced by altitude, temperature
and humidity, we examined only very few meters of each kind. Therefore, the accuracy of the …

… ple of 24 adult patients who compared daily peak expiratory flow rates (PEFR) with asthma …
to peak flow meter use was poor, and (iii) among patients who use peak flow meters daily, self…