Table 3. Predictors of Acute Kidney Injury following VAD Implantation.
| UNIVARIATE PREDICTORS | OR (95 %CI) | P value | MULTIVARIATE PREDICTORS | OR (95% CI) | P value |
|---|---|---|---|---|---|
| Age | 0.99(0.96–1.01) | 0.4 | Diabetes | 2.27(1.03–4.97) | 0.04 |
| Male Sex | 0.91(0.39–2.12) | 0.84 | Prior CVD | 2.84(0.95–8.6) | 0.06 |
| African American Race | 1.48(0.72–3.04) | 0.29 | Preoperative Hematocrit | 1.06(0.99–1.13)) | 0.06 |
| Weight | 0.99(0.98–1.01) | 0.25 | |||
| BMI | 0.99(0.93–1.04) | 0.62 | |||
| Creatinine | 0.89(0.59–1.34) | 0.57 | |||
| Hypertension | 1.48(0.73–2.98) | 0.27 | |||
| CHF | 5.1 (0.64–40.5) | 0.12 | |||
| Diabetes | 2.44(1.20–4.98) | 0.01 | |||
| Prior CVD | 3.12(1.09–8.07) | 0.03 | |||
| PVD | 1.1(0.27–4.49) | 0.88 | |||
| Preoperative Hematocrit | 1.07(0.99–1.13) | 0.05 | |||
| Perfusion Time | 1.00(0.99–1.01) | 0.69 | |||
| Intraoperative PRBC use | 1.02(0.51–2.06) | 0.95 | |||
| Right Atrial Pressure | 1.02(0.95–1.08) | 0.6 | |||
| Pulmonary capillary wedge pressure | 0.98(0.94–1.02) | 0.40 | |||
| Cardiac Output | 0.95(0.73–1.25) | 0.76 |
BMI – Body Mass Index
eGFR – estimated glomerular filtration rate
PRBC- Packed red blood cells
PVD- Peripheral vascular disease
CVD- cerebrovascular disease
CHF- congestive heart failure