Evaluation of a new arterial pressure-based cardiac output device requiring no external calibration.

BMC Anesthesiol · 2007 · PMC2219986 · PMID 17996086

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a slight trendno p-value reported

However, analysing the Bland-Altman plot (Figure 1A ), a slight trend for the FloTracTMsystem to underestimate high CO values and to overestimate low CO values could be observed.

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