Table 3.
Metric parameters including length of stay, operative time, and blood loss (* indicating p < 0.05.
| DSA | ALMIS | p | |
|---|---|---|---|
| Length of hospital stay in days | 11.3 (SD 6.3) | 11.2 (SD 5.3) | 0.411 |
| Length of stay in ICU in days | 0.5 (SD 1.3) | 0.5 (SD 2) | 0.190 |
| Operative time in minutes | 89.7 (SD 25.6) | 77.2 (SD 19.1) | * <0.001 |
| Setup time in minutes | 36.7 (SD 14.1) | 32.6 (SD 10) | 0.063 |
| Preoperative hemoglobin in mmol/L | 7.4 (SD 1.3) | 7.6 (SD 1.0) | 0.169 |
| Postoperative hemoglobin in mmol/L | 6.0 (SD 1.0) | 6.0 (SD 0.9) | 0.528 |
| Pre- to postoperative difference in hemoglobin in mmol/L | 1.4 (SD 1.0) | 1.6 (SD 0.8) | * 0.034 |
| Number of transfusions in units | 0.3 (SD 0.9) | 0.1 (SD 0.4) | 0.181 |
| Blood loss according to Nagler in dL | 42.67 (SD 8.31) | 42.74 (SD 7.21) | 0.716 |
| Blood loss according to Good in L | 1.04 (SD 0.74) | 1.08 (SD 0.58) | 0.313 |