Critical Care Research and Practice / 2012 / Article / Fig 5

Research Article

Pulmonary Artery Catheter (PAC) Accuracy and Efficacy Compared with Flow Probe and Transcutaneous Doppler (USCOM): An Ovine Cardiac Output Validation

Figure 5

ROC curve for 70% certainty of detection of 5% decrease in CO from baseline with PAC in red ( ), USCOM in blue ( ). Random values are represented by the dotted line ( ) and clinical effectiveness .

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