From: Controlled arterial hypotension during resection of cerebral arteriovenous malformations
Outcome | Backward stepwise regression | Predictor | P-value | ||
---|---|---|---|---|---|
(Independent variable) | R | Adjusted R2 | SE | (Dependent variable) | |
Any early, non-pre-existing, neurological deficit | 0.39 | 0.15 | 0.47 | Intraoperative mean ABP | 0.005 |
Any transient or permanent hemiparesis | 0.52 | 0.27 | 0.35 | Duration of CAH | < 0.001 |
Long-term modified Rankin Scale | 0.54 | 0.29 | 0.88 | mRS before surgery | < 0.001 |
 |  |  |  | Intraoperative mean ABP | 0.03 |
 |  |  |  | Lowest haemoglobin conc. | 0.014 |