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Cardiac output monitoring: Technology and choice
Annals of Cardiac Anaesthesia, 2019 The accurate quantification of cardiac output (CO) is given vital importance in modern medical practice, especially in high-risk surgical and critically ill patients.
Jeff Kobe +5 more
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Annals of Cardiac Anaesthesia, 2008 Minimally invasive and non-invasive methods of estimation of cardiac output (CO) were developed to overcome the limitations of invasive nature of pulmonary artery catheterization (PAC) and direct Fick method used for the measurement of stroke volume (SV).
Mathews Lailu, Singh Kalyan
doaj +4 more sources
Decreased cardiac output: an integrative review [PDF]
Revista Brasileira de Enfermagem, 2023 Objective: to identify, in the scientific literature, the defining characteristics and contributing factors (related factors, associated conditions and populations at risk) for nursing diagnosis decreased cardiac output.
Ricardo Costa da Silva +6 more
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Cardiac output and the pharmacology of general anesthetics: a narrative review
Colombian Journal of Anesthesiology, 2023 The relationship between cardiac output and anesthetic drugs is important to anesthesiologists, since cardiac output determines the speed with which a drug infused into the bloodstream reaches its target and the intensity of the drug’s effect.
Elena Simón-Polo +3 more
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Perioperative Medicine, 2022 Background The ClearSight system measures blood pressure non-invasively and determines cardiac output by analyzing the continuous pressure waveform. We performed a multi-center clinical study in China to test the equivalence of cardiac output measured ...
Yuefu Wang +5 more
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Pulse Wave Analysis to Estimate Cardiac Output
Anesthesiology, 2020 Pulse wave analysis enables cardiac output to be estimated continuously and in real time. Pulse wave analysis methods can be classified into invasive, minimally invasive, and noninvasive and into externally calibrated, internally calibrated, and ...
Karim Kouz +3 more
semanticscholar +1 more source
Maximal cardiac output determines 6 minutes walking distance in pulmonary hypertension. [PDF]
PLoS ONE, 2014 PURPOSE: The 6 minutes walk test (6MWT) is often shown to be the best predictor of mortality in pulmonary hypertension (PH) probably because it challenges the failing heart to deliver adequate cardiac output. We hypothesised that the 6MWT elicits maximal
Gaël Deboeck +7 more
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Non-invasive Cardiac Output Monitoring in Neonates
Frontiers in Pediatrics, 2021 Circulatory monitoring is currently limited to heart rate and blood pressure assessment in the majority of neonatal units globally. Non-invasive cardiac output monitoring (NiCO) in term and preterm neonates is increasing, where it has the potential to ...
Roisin O'Neill +10 more
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Definitions, 2020 The total volume of blood pumped by the heart over a set period of time, conventionally one minute; it is calculated as heart rate times stroke volume (CO= HR x SV), and is additionally dependent on preload and afterload for functional output.
S. Bacon
semanticscholar +1 more source
Frontiers in Physiology, 2021 We wanted to demonstrate the relationship between blood volume, cardiac size, cardiac output and maximum oxygen uptake (V.O2max) and to quantify blood volume shifts during exercise and their impact on oxygen transport.
Janis Schierbauer +7 more
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