Table 3.
Predictors of Vasoactive-Inotropic Score (VIS) ≥ 20
Predictors | OR | SE | (95% CI) | p-value |
---|---|---|---|---|
| ||||
Age | 1.017 | 0.010 | (0.997–1.038) | 0.089 |
BMI | 0.958 | 0.022 | (0.916–1.002) | 0.063 |
Pre-operative hemoglobin | 0.817 | 0.055 | (0.716–0.934) | 0.003 |
Pre-operative SBP | 1.002 | 0.010 | (0.983–1.022) | 0.820 |
Pre-operative albumin | 0.853 | 0.231 | (0.502–1.450) | 0.557 |
Pre-operative MCS | 1.816 | 0.955 | (0.648–5.089) | 0.257 |
Re-sternotomy | 1.252 | 0.355 | (0.718–2.182) | 0.429 |
Number of valve procedures | 1.356 | 0.245 | (0.952–1.930) | 0.092 |
Amiodarone use | 1.548 | 0.380 | (0.957–2.505) | 0.075 |
ACE inhibitor use | 0.715 | 0.161 | (0.460–1.111) | 0.135 |
Beta blocker use | 0.891 | 0.215 | (0.556–1.429) | 0.633 |
ACE, angiotensin-converting enzyme; BMI, body mass index; CI confidence interval; MCS, mechanical circulatory support; OR, odds ratio; SBP, systolic blood pressure; SE, standard error.