From: Edmonton frailty scale score predicts postoperative delirium: a retrospective cohort analysis
Models and variables | Odds ratio | 95% Confidence limits | P | |
---|---|---|---|---|
Bivariable models | ||||
Model 1 | ||||
EFS score ≥ 6, yes vs no | 4.86 | 1.62 | 14.58 | 0.005 |
Age, per 5-year increase | 1.37 | 1.14 | 1.54 | 0.09 |
Model 2 | ||||
EFS score ≥ 6, yes vs no | 5.25 | 1.74 | 15.88 | 0.003 |
ASA | 0.08a | |||
2 vs 4 | 0.24 | 0.04 | 1.35 | 0.10 |
3 vs 4 | 0.24 | 0.07 | 0.87 | 0.03 |
Model 3 | ||||
EFS score ≥ 6, yes vs no | 3.86 | 1.26 | 11.80 | 0.018 |
Elixhauser 30-day readmission score, per 10-point increase | 1.32 | 1.14 | 1.53 | 0.0002 |
Multivariable model | ||||
EFS score ≥ 6, yes vs no | 3.49 | 1.06 | 11.54 | 0.04 |
Age, per 5-year increase | 1.41 | 0.95 | 2.09 | 0.09 |
ASA | 0.33a | |||
2 vs 4 | 0.67 | 0.09 | 5.22 | 0.70 |
3 vs 4 | 0.35 | 0.08 | 1.59 | 0.17 |
Elixhauser 30-day readmission score, per 10-point increase | 1.27 | 1.07 | 1.50 | 0.007 |