To determine the usefulness of the noninvasive pulsed Doppler in critically ill children, we calculated cardiac output by using this technique and compared the results with values obtained by the ...

Impedance cardiography shows moderate correlation with thermodilution for cardiac output and stroke volume in PAH patients. The study supports impedance cardiography's potential to identify low-risk ...

Numerous cardiac output (CO) technologies were developed to replace the ‘gold standard’ pulmonary artery thermodilution due to its invasiveness and the risks associated with it. Minimally invasive ...