Derived variables

Variable

Calculation

Norma I range

Cardiac index (CI) Stroke index (51)

Systemic vascular resistance

Pulmonary vascular resistance

Left ventricular stroke work index

Right ventricular stroke work index

Oxygen delivery

Oxygen consumption

Body surface area SV

Body surface area

(MAP-PAWP) x 51 x 0,0136 (MPAP-KAP) x Six 0.013&

0.134 x CO x HbjX SaOj

Oxygen extraction ratio ^ SaOi-Sv02

40-60ml/mI

960-1400dyr>s/cms

25-125dynsft:ms

44-68g-mfin!

9S0-li00mWmin 180-3 20ml/min

SaOn

0 0

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