| Readmission or death by 30 days from discharge Prevalence (95% CI) | Readmission or death by 1 year from discharge Prevalence (95% CI) |
---|---|---|
All incident admissions discharged alive (n = 6465) | 17.9 (17.0–18.9) | 53.0 (51.8–54.2) |
Did not receive OPRAA assessment (n = 1530) | 15.4 (13.7–17.3)c | 45.8 (43.3–48.3)d |
Received OPRAA assessment (n = 4935) | 18.7 (17.6–19.8) | 55.2 (53.8–56.6) |
No cognitive spectrum disorder (n = 3260) | 17.4 (16.1–18.7)e | 51.5 (49.8–53.2)f |
Cognitive spectrum disorder (n = 1675) | 21.2 (19.3–23.2) | 62.4 (60.0–64.7) |
Dementia no delirium (group 1 n = 385) | 23.9 (19.9–28.4)g | 68.3 (63.5–72.8)h |
Delirium no dementia (group 2 n = 752) | 20.9 (18.1–24.0) | 57.4 (53.9–60.9) |
Delirium superimposed on dementia (group 3 n = 327) | 19.3 (15.4–23.9) | 64.8 (59.5–69.8) |
Unspecified cognitive impairmentb (group 4 n = 211) | 20.4 (15.5–26.3) | 65.4 (58.8–71.5) |