Table 3: Correlation (r) and regression (R2) analysis between CI with Fick method with other parameters measured with Mostcare-PRAM.
|
R |
R2
|
p-value |
CI Mostcare |
0.93 |
0.86 |
< 0.0001 |
dP/dt max |
0.84 |
0.71 |
< 0.001 |
CCE |
0.82 |
0.67 |
< 0.001 |
SVV |
-0.07 |
0.005 |
NS |
PPV |
0.06 |
0.004 |
NS |
SVRI |
-0.54 |
0.28 |
NS |
Ea |
0.30 |
0.09 |
NS |
HR |
0.55 |
0.3 |
NS |
HR= Heart Rate (bpm); Ea= Arterial Elastance (mmHg/ml); SVRI=Systemic Vascular Resistance Index (dyn*sec/cm -5/m2); PPV=Pulse Pressure Variation (%); SVV=Stroke Volume Variation (%); CCE= Cardiac Cycle Efficiency (units); dp/dt max=Maximal Arterial Pressure/time ratio (mmHg/sec); CI=Cardiac Index ((l/min/m2).