Key result
Impedance cardiography provides a non-invasive method for continuous measurement of hemodynamic parameters, though its clinical adoption remains limited by methodological uncertainties and the need for standardized models.
Impedance cardiography is a promising non-invasive tool for tracking hemodynamic trends, though its absolute accuracy compared to invasive reference standards remains debated.
The aim of this paper is the presentation of recent advancements in impedance cardiography regarding methodical approach, applied equipment and clinical or research implementations. The review is limited to the papers which were published over last 17 months (dated 2011 and 2012) in well recognised scientific journals.
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Cybulski et al. (2012) conducted a review in Cardiovascular hemodynamics. Impedance cardiography was evaluated. Impedance cardiography provides a non-invasive method for continuous measurement of hemodynamic parameters, though its clinical adoption remains limited by methodological uncertainties and the need for standardized models.
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