Table 2.
Presence of criteria for hemodynamic instability at baseline
| MICO n = 199 |
Control n = 187 |
P-value | |
|---|---|---|---|
| Clinically relevant hypotension; n (%) | 109 (55) | 87 (47) | .13 |
| Clinical signs of hypovolemia; n (%) | 134 (67) | 124 (66) | .91 |
| Oliguria; n (%) | 71 (36) | 50 (27) | .06 |
| Elevated blood lactate; n (%) | 59 (30) | 48 (26) | .43 |
| Acute changes in mental status related to hemodynamics; n (%) | 23 (12) | 26 (14) | .54 |
| Number of instability criteria; mean (SD) | 2.0 (1.0) | 1.8 (1.0) | .06 |
| Number of patients with at least three criteria; n (%) | 60 (30) | 40 (21) | .05 |
MICO, minimally invasive cardiac output; SD, standard deviation.