Table 4.
Model 1 | Model 2 | Model 3 | Model 4 | |
---|---|---|---|---|
P-value | P-value | P-value | P-value | |
Hb (pre) | 0.026 | 0.645 | / | 0.983 |
Perioperative Hb change | 0.006 | / | 0.087 | 0.022 |
Hb (pre) * Hb change | / | / | / | 0.079 |
Age | <0.001 | <0.001 | <0.001 | <0.001 |
Stroke history | 0.003 | 0.004 | 0.004 | 0.002 |
ICU transfer | 0.007 | 0.008 | 0.006 | 0.006 |
VAS 1 day after surgery | 0.016 | 0.008 | 0.008 | 0.021 |
VAS 2 day after surgery | 0.006 | 0.007 | 0.007 | 0.004 |