Variable | |
---|---|
Gender—femalen(%) | 20 (50%) |
Age, median (IQR) | 76 (73–79) |
Race—whiten(%) | 39 (97.5%) |
Ethnic group—non-Hispanicn(%) | 36 (90%) |
Type of surgery | |
Orthopedic | 11 (27.5%) |
Cardiac | 9 (22.5%) |
Thoracic/abdominal | 7 (17.5%) |
Education level | |
High school n (%) | 7 (17.5%) |
College n (%) | 19 (47.5%) |
Advanced degree n (%) | 14 (35%) |
Medications—prior to surgery | |
Total number median (IQR) | 8 (7–11) |
Psychotropic medications n (%) | 10 (25%) |
Benzodiazepines n (%) | 6 (15%) |
Anti-cholinergic medication n (%) | 25 (62.5%) |
Anti-cholinergic score median (IQR) | 1 (0–2) |