Primary endpoint (90-day mortality) | Univariable | Multivariable | ||||
HR | 95% CI | p-value | Adjusted HR | 95% CI | p-value | |
Age | 1.0 | 0.9–1.1 | 0.989 | 0.9 | 0.8–1.0 | 0.081 |
Male sex | 0.4 | 0.1–1.7 | 0.240 | 0.5 | 0.1–2.2 | 0.334 |
Clinical frailty scale score | 2.0 | 1.3–3.0 | 0.002 | 1.5 | 0.9–2.5 | 0.181 |
Dementia | 6.4 | 1.6–25.7 | 0.009 | 3.0 | 0.5–20.2 | 0.251 |
BNP level | 1.0 | 1.0–1.1 | 0.673 | 1.0 | 0.9–1.0 | 0.372 |
Delirium | 6.8 | 1.7–27.3 | 0.007 | 6.8 | 1.1–42.6 | 0.042 |
Risk factors for delirium | Univariable | Multivariable | ||||
OR | 95% CI | p-value | Adjusted OR | 95% CI | p-value | |
Age | 1.1 | 1.0–1.2 | 0.001 | 1.1 | 1.0–1.2 | 0.040 |
Male sex | 1.1 | 0.5–2.3 | 0.859 | 3.2 | 1.2–10.1 | 0.031 |
Clinical frailty scale score | 2.5 | 1.7–3.8 | < 0.001 | 2.1 | 1.4–3.4 | < 0.001 |
Dementia | 6.3 | 2.7–14.9 | < 0.001 | 3.3 | 1.1–10.4 | 0.040 |
BNP level | 1.0 | 1.0–1.1 | 0.040 | 1.0 | 1.0–1.1 | 0.339 |