Digital peak flow meter with smart app and to help you measure, track, control, and predict your asthma. The proactive way to manage asthma.
A peak flow meter is an essential tool for asthmatics. Knowing your peak flow levels will help you monitor the severity of your asthma and can be used as a valuable tool when you need to see your doctor. Your peak flow levels can give you an idea of the effectiveness of your asthma ...
Objective—To evaluate the effectiveness of routine self monitoring of peak flow for asthma outpatients. Design—Pragmatic randomised trial. Setting—Hospital outpatient clinics and general practices in north east Scotland. Main outcome measures—Use of bronchodilators and inhaled and oral steroids; number...
the smooth muscles that surround the airways tighten and cause the airways to narrow. The peak flow meter alerts you to the tightening of the airways often hours or even days before you have any asthma symptoms. By using your PEF
Airway responsiveness and peak flow variability in the diagnosis of asthma for epidemiological studies Airway responsiveness and variability in peak expiratory flow (PEF) are widely used as objective diagnostic measures of asthma, but it is not clear how the... SA Lewis,ST Weiss,JR Britton 被引量...
bronchiectasis; andForced Expiratory Flow(FEF)25-75– measured over the part of the flow-volume curve, is more reflective of small airway caliber and in asthma it has high sensitivity and variability. For all spirometric variables, the cut-off between normal and abnormal limits, should be taken...
Asthmatic patients ( n = 98) were selected from the records of the Sophia Children's Hospital in Rotterdam. The patients were between 5 and 11 years old. All children had peak-flow measurements three times a day for a 1-month period. The parents of the children completed a diary in ...
Peak flow meter with questionnaire and mini-spirometer are considered as alternative tools to spirometry for screening of asthma and chronic obstructive pulmonary disease. However, the accuracy of these tools together, in clinical settings for disease diagnosis, has not been studied. Two hundred consecu...
The utility of peak flow, symptom scores, and beta-agonist use as outcome measures in asthma clinical research. Chest 2001 - FT, EA, et al.Leone FT, Mauger EA, Peters SP, Chinchilli VM, Fish JE, Boushey HA, et al. The utility of peak flow, symptom scores, and beta-agonist use ...
Asthma is a common cause of morbidity and mortality in the United States, with over two million Emergency Department (ED) visits each year. Airway inflamma... PE Marik,J Varon,Robert Fromm Jr - 《Journal of Pharmacy Practice》 被引量: 38发表: 2002年 Pulmonary testing using peak flow meter...