Table 2 Postoperative delirium
Delirium | No delirium | |||||
|---|---|---|---|---|---|---|
Number | 20 (6.3%) | 299 (93.7%) | ||||
Unadjusted | Adjusted | |||||
Median (IQR) | Median difference | p | OR (95% CI) | p† | ||
Age | 81 (9) | 71 (14) | 10 | < 0.001* | 1.13 (1.06 to 1.22) | 0.001 |
Anaerobic threshold | 11.2 (2) | 11.9 (4) | 0.7 | 0.299* | ||
n (%) | OR (95% CI) | p | ||||
Sex | ||||||
Female | 11 (55%) | 125 (42%) | 1.7 (0.69 to 4.22) | 0.25** | ||
Male | 9 (45%) | 174 (58%) | ||||
ASA grade | ||||||
< 3 | 10 (50%) | 202 (68%) | 2.13 (0.86 to 5.28) | 0.098** | 0.82 (0.31 to 2.14) | 0.69 |
≥ 3 | 10 (50%) | 95 (32%) | ||||
Frailty | ||||||
Frail | 3 (18%) | 26 (9%) | 2.18 (0.59 to 8.07) | 0.209*** | ||
Not frail | 14 (82%) | 264 (91%) | ||||
Mini-Cog© score | ||||||
Low | 7 (35%) | 45 (15%) | 3.04 (1.15 to 8.03) | 0.019** | 0.49 (0.18 to 1.37) | 0.17 |
Normal | 13 (65%) | 254 (85%) | ||||
Type of surgery | ||||||
Laparoscopy | 3 (15%) | 95 (32%) | 0.29** | |||
Open | 16 (80%) | 193 (65%) | ||||
Converted | 1 (5%)^ | 11 (4%) | ||||