Table 2 Correlation between arterial dP/dtmax and other recorded hemodynamic variables
Variable | Spearman’s r | 95% confidence interval | P value |
|---|---|---|---|
Stroke volume | 0.6297 | 0.4137 to 0.7786 | < 0.0001 |
Cardiac output | 0.419 | 0.1446 to 0.6336 | 0.003 |
Stroke volume variation | − 0.2635 | − 0.5159 to 0.03099 | 0.0703 |
Dynamic arterial elastance | 0.06733 | − 0.2293 to 0.3525 | 0.6493 |
Heart rate | − 0.06501 | − 0.3505 to 0.2315 | 0.6607 |
Systemic vascular resistance | − 0.1734 | − 0.4431 to 0.1251 | 0.2385 |
Mean blood pressure | 0.345 | − 0.02172 to 0.6298 | 0.0574 |