Results 181 to 190 of about 4,093 (214)

Impulse Oscillometry in Chronic Obstructive Pulmonary Disease

Respiratory function technologists/scient., 2019
Background: Spirometry is used to diagnose chronic obstructive pulmonary disease (COPD). Impulse oscillometry (IOS) is an innovative method for diagnosing respiratory mechanics, although relatively little is known about its use in patients with COPD. The Aim: was to compare IOS and traditional pulmonary function tests (PFTs) in evaluating of airway ...
Olga Savushkina, Alexander Cherniak, Evgenij Kryukov, Andrey Zaytsev, Galina Nekludova   +4 more
openaire   +1 more source

[Impulse oscillometry and body position].

Pneumologie (Stuttgart, Germany), 1997
To assess diurnal profiles of impulse-oscillometry (IOS) changes of IOS-parameters between different body positions have been studied using a special set IOS-Bedside for individual home care. IOS has been applied in lateral lying and in sitting position in 20 healthy female and male probands, aged 10-67, during 24 hours in intervals of 3 hours. In each
D, Drews, J, Vogel, A, Wilke, H J, Smith
openaire   +1 more source

[Clinical application of impulse oscillometry].

Zhonghua jie he he hu xi za zhi = Zhonghua jiehe he huxi zazhi = Chinese journal of tuberculosis and respiratory diseases, 2002
To discuss the clinical significance of impulse oscillometry(IOS) to determine the resistance of large and small airways and the compliance of lung.The IOS indices of 40 normal cases, 50 cases of chronic obstructive pulmonary diseases (COPD) and 60 cases of pleural effusion were determined at 5-35 Hz.
C, Li, L, Zhao
openaire   +1 more source

Impulse oscillometry in adults with severe asthma

Monitoring airway disease, 2019
Introduction: Impulse Oscillometry (IO) is a simple method to evaluate lung function. We aimed to compare IO to spirometry in the evaluation of adult asthma patients. Methods: In this prospective study, fourteen adults with severe asthma were recruited in a stable phase.
Luis Miguel de Carreto, Miguel Silveira, Maria Inês Luz Ferreira, Carlos Alves, Hedi Liberato, Ricardo Melo, Fernando Rodrigues   +6 more
openaire   +1 more source

Measurement of respiratory function by impulse oscillometry in horses

Equine Veterinary Journal, 2004
Reasons for performing study : Due to technical implementations and lack of sensitivity, pulmonary function tests are seldom used in clinical practice. Impulse oscillometry (IOS) could represent an alternative method.
Van Erck, Emmanuelle, Votion, Dominique, Art, Tatiana, Lekeux, Pierre   +3 more
openaire   +2 more sources

Sensitivity of newly defined impulse oscillometry indices in preschool children

Pediatric Pulmonology, 2016
SummaryIntroduction: Early origins of chronic obstructive pulmonary disease have been recognized. Impulse oscillometry (IOS) is suitable for assessment of lung function also in preschool children, and some novel indices have been connected to assessment of small airway function.
Pelkonen Anna S., Kotaniemi-Syrjänen Anne, Malmberg L. Pekka, Makela Mika J., Kalliola Satu, Pelkonen Anna S., Kotaniemi-Syrjänen Anne, Malmberg L. Pekka, Makela Mika J., Kalliola Satu   +9 more
openaire   +2 more sources

Impulse oscillometry: interpretation and practical applications.

Chest, 2015
Simple spirometry and body plethysmography have been routinely used in children aged > 5 years. New techniques based on physiologic concepts that were first described almost 50 years ago are emerging in research and in clinical practice for measuring pulmonary function in children.
Scott, Bickel, Jonathan, Popler, Burton, Lesnick, Nemr, Eid   +3 more
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NEW REFERENCE EQUATIONS FOR IMPULSE OSCILLOMETRY

Chest, 2021
KIMBERLY FABYAN, MOLLY KUENSTLER, NORA WATSON, DANIEL BROOKS, AARON HOLLEY, JACKIE HAYES, MICHAEL GONZALES, MICHAEL MORRIS   +7 more
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Impulse Oscillometry: Where Are We Now?

Pediatric Allergy, Immunology, and Pulmonology, 2023
Rose, Hawkins, Ronald, Morton, Nemr, Eid, Scott, Bickel   +3 more
openaire   +2 more sources

[Impulse oscillometry for estimation of airway obstruction].

Zhonghua jie he he hu xi za zhi = Zhonghua jiehe he huxi zazhi = Chinese journal of tuberculosis and respiratory diseases, 2010
To explore the application of impulse oscillometry (IOS) in the estimation of airway obstruction and to evaluate the correlation between spirometry indices and IOS parameters.From Nov.2007 to May 2008, spirometry and IOS measurements were performed in 100 participants (male 72, female 28).
Lei-Fu, Jiang, Hong, Wang, Kai-Sheng, Yin, Mao, Huang, Pei-Li, Sun, Yuan, Feng   +5 more
openaire   +1 more source