Variable | Group A (fluid restriction) | Group B (liberal fluid administration) | ||
---|---|---|---|---|
Transfused (19 pts) | Not transfused (81 pts) | Transfused (62 pts) | Not transfused (30 pts) | |
Age (yr) | 70.4 ± 4.76 | 65.0 ± 8.15 | 65.5 ± 7.42 ## | 63.4 ± 9.59 |
Females, n (%) | 8 (47.0%) | 9 (52.9%) | 14 (87.5%) ◇◇ | 2 (12.5%) |
Weight (kg) | 72.9 ± 12.12 | 78.2 ± 11.24 | 74.5 ± 9.30 | 77.4 ± 12.81 |
Height (cm) | 160.3 ± 5.63 | 168.6 ± 7.38 | 166.5 ± 7.98 ◇ | 171.0 ± 6.40 |
BMI | 28.4 ± 4.77 | 27.4 ± 3.17 | 26.8 ± 2.83 | 26.4 ± 3.59 |
BSA (m2) | 1.73 ± 0.14 | 1.87 ± 0.17 | 1.81 ± 0.15 # | 1.88 ± 0.17 |
Preop. Hct (%) | 38.4 ± 2.86 | 40.6 ± 4.62 | 39.9 ± 3.77 | 41.9 ± 3.79 |