Table 1 Patient characteristics stratified by HD
From: Low preoperative regional cerebral oxygen saturation in hemodialysis patients
Non-HD patients (n = 40) | HD patients (n = 9) | P value | |
|---|---|---|---|
Age (years) | 73 (64–78) | 73 (69–77) | 0.846 |
Female gender | 7 (17.5%) | 2 (22.2%) | 0.741 |
Body mass index (kg/m2) | 23.4 (21.7–25.3) | 22.2 (19.4–24.2) | 0.245 |
Hypertension | 30 (75.0%) | 7 (77.8%) | 0.861 |
Diabetes mellitus | 13 (32.5%) | 9 (100.0%) | <0.001 |
ASO | 1 (2.5%) | 4 (44.4%) | <0.001 |
Hemoglobin concentration (g/dL) | 12.7 (11.9–14.1) | 10.1 (9.7–11.8) | 0.001 |
LVEF (%)a | 66.0 (55.3–72.0) | 50.0 (29.9–73.9) | 0.398 |