Table 1.
Baseline patient data
| AcumenIQ | Flotrac | Test Statistic | |
|---|---|---|---|
| (N = 17) | (N = 17) | ||
| Sex (F/M) | 7/10 | 9/8 | Χ2 = 0.47, P = 0.492 |
| Age (y) | 59.7 65.0 67.0 | 61.7 69.0 71.3 | F = 1.31, P = 0.263 |
| Height (cm) | 165.0 168.0 173.7 | 158.3 170.0 178.7 | F = 0.00, P = 0.973 |
| Weight (kg) | 74.3 86.0 95.7 | 66.3 77.0 86.0 | F = 3.10, P = 0.093 |
| BMI (kg/m2) | 25.3 31.0 33.1 | 23.1 26.2 30.6 | F = 3.09, P = 0.093 |
| CCI | 4.0 4.0 5.3 | 4.0 5.0 6.3 | F = 3.41, P = 0.073 |
| ASA | 2.0 3.0 3.0 | 2.0 3.0 3.0 | F = 0.42, P = 0.523 |
| SVI (ml/beat/m2) | 32.0 35.0 41.3 | 32.8 38.5 45.6 | F = 0.71, P = 0.413 |
| CI (l/min) | 2.5 2.9 3.3 | 2.4 2.7 3.1 | F = 0.62, P = 0.443 |
| HR (bpm) | 70.3 82.0 92.0 | 60.7 74.0 77.7 | F = 4.68, P = 0.043 |
| Systolic BP (mmHg) | 144.7 157.0 173.7 | 145.3 156.0 176.0 | F = 0.05, P = 0.833 |
| Diastolic BP (mmHg) | 71.7 81.0 88.3 | 67.7 86.0 90.7 | F = 0.09, P = 0.763 |
| MAP (mmHg) | 97.3 112.0 120.3 | 94.3 112.0 125.7 | F = 0.15, P = 0.703 |
| SVRI (dyn·s·cm−5/m2) | 2153.5 2429.0 3302.7 | 2087.5 2731.0 3718.3 | F = 0.00, P = 0.973 |
| Op: Lung / Esophagus | 14/3 | 14/3 | Χ2 = 0.00, P = 1.002 |
| Analgesia: epidural / i.v | 13/4 | 11/6 | Χ2 = 0.57, P = 0.452 |
| Procedure duration (min) | 123.3 165.0 228.3 | 150.0 180.0 185.0 | F = 0.08, P = 0.773 |
Median and IQR. 1Kruskal-Wallis, 2chi-squared, 3Mann-Whitney