Lower airway flow influences peak nasal inspiratory flow in school-aged children
نویسندگان
چکیده
منابع مشابه
Nasal peak inspiratory flow at altitudeFor
Nasal peak inspiratory flow at altitude. P.W. Barry, N.P. Mason, J-P. Richalet. #ERS Journals Ltd 2002. ABSTRACT: The present study investigated whether there are changes in nasal peak inspiratory flow (NPIF) during hypobaric hypoxia under controlled environmental conditions. During operation Everest III (COMEX 997), eight subjects ascended to a simulated altitude of 8,848 m in a hypobaric cham...
متن کاملThe clinical value of peak nasal inspiratory flow, peak oral inspiratory flow, and the nasal patency index.
OBJECTIVES/HYPOTHESIS The aim of this study was to ascertain the most reliable objective measurement for the assessment of nasal patency by investigating the relationship between peak nasal inspiratory flow, peak oral inspiratory flow, and the nasal patency index in relation to the patient's subjective perception regarding nasal obstruction. STUDY DESIGN Prospective cohort study. METHODS Th...
متن کاملPeak nasal inspiratory flow evaluation as an objective method of measuring nasal airflow.
UNLABELLED Acoustic rhinometry, rhinomanometry and Inspiratory Peak Nasal Flow (IPNF) are used in order to objectively assess nasal patency. These are expensive not very practical tests, except for IPNF, which is a fast, simple and low cost method. OBJECTIVE To assess IPNF in healthy individuals complaining of nose obstruction caused by allergic rhinitis. METHOD IPNF use in 78 individuals w...
متن کاملPeak Expiratory Flow Rate: A Useful Tool for Early Detection of Airway Obstruction in School Children
RESEARCH ARTICLE Peak Expiratory Flow Rate: A Useful Tool for Early Detection of Airway Obstruction in School Children Bharati Mehta, Kunal Garg, Sneha Ambwani, Bharti Bhandari and Om Lata Bhagat Department of Physiology, All India Institute of Medical Sciences, Jodhpur, India All India Institute of Medical Sciences, Jodhpur, India Department of Pharmacology, All India Institute of Medical Scie...
متن کاملPeak Expiratory Flow Rate in Healthy Children from Tehran
Background: Measuring peak expiratory flow rate has been suggested as an important tool in asthma management by all international guidelines. Objective: Studies on various populations have shown considerable variations in normal values of peak expiratory flow rate. Since reference standards for Iranian children are not available, the present study was performed to establish these standards. Me...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Rhinology journal
سال: 2018
ISSN: 0300-0729
DOI: 10.4193/rhin17.229