A new noninvasive method for measurement of dynamic lung compliance from fluctuations on photoplethysmography in respiration
نویسندگان
چکیده
Our newly developed method for measuring dynamic lung compliance (Cdyn) in combination with changes estimated intrathoracic pressure from fluctuations on photoplethysmography respiration and volume measured simultaneously by spirometry showed good linear regression between the Cdyn an esophageal balloon, percentage of predicted (%Cdyn) significantly lower values patients interstitial disease (ILD) than healthy subjects chronic obstructive pulmonary (COPD) significant correlations vital capacity diffusion capacity.
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ژورنال
عنوان ژورنال: Journal of Applied Physiology
سال: 2021
ISSN: ['1522-1601', '8750-7587']
DOI: https://doi.org/10.1152/japplphysiol.00295.2020