
Publikationen zum Thema Spiroergometrie
In der Tabelle finden Sie eine umfangreiche Übersicht über nationale und internationale Publikationen/Artikel, in denen CORTEX-Systeme vorgestellt und verwendet werden.
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- Nr Titel Autoren/Institut Segement Produkt
- 2018-043 Measuring Cardiac Output during Cardiopulmonary Exercise Testing. Vignati C, Cattadori G
Produktbereich: Veröffentlichung: Sprache: Verlag/Herausgeber: Ann Am Thorac Soc. 2017 Jul;14(Supplement_1):S48-S52. doi: 10.1513/AnnalsATS.201611-852FR.
Cardiac output is a key parameter in the assessment of cardiac function, and its
measurement is fundamental to the diagnosis, treatment, and prognostic evaluation
of all heart diseases. Until recently, cardiac output determination during
exercise had been only possible through invasive methods, which were not
practical in the clinical setting. Because [Formula: see text]o2 is cardiac
output times arteriovenous content difference, evaluation of cardiac output is
usually included in its measurement. Because of the difficulty of directly
measuring peak exercise cardiac output, indirect surrogate parameters have been
proposed, but with only modest clinical usefulness. Direct measurement of cardiac
output can now be made by several noninvasive techniques, such as rebreathing
inert gases, impedance cardiology, thoracic bioreactance, estimated continuous
cardiac output technology, and transthoracic echocardiography coupled to
cardiopulmonary exercise testing, which allow more definitive results and better
understanding of the underlying physiopathology.
Cardiac output is a key parameter in the assessment of cardiac function, and its
measurement is fundamental to the diagnosis, treatment, and prognostic evaluation
of all heart diseases. Until recently, cardiac output determination during
exercise had been only possible through invasive methods, which were not
practical in the clinical setting. Because [Formula: see text]o2 is cardiac
output times arteriovenous content difference, evaluation of cardiac output is
usually included in its measurement. Because of the difficulty of directly
measuring peak exercise cardiac output, indirect surrogate parameters have been
proposed, but with only modest clinical usefulness. Direct measurement of cardiac
output can now be made by several noninvasive techniques, such as rebreathing
inert gases, impedance cardiology, thoracic bioreactance, estimated continuous
cardiac output technology, and transthoracic echocardiography coupled to
cardiopulmonary exercise testing, which allow more definitive results and better
understanding of the underlying physiopathology.
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