Outcome | Placebo | Quetiapine | OR or Difference (95% CI) | P-value |
---|---|---|---|---|
Delirium incidence, n (%) | 5 (8.8) | 8 (14.0) | OR = 1.698 (0.520–5.545) | 0.381 |
Length of hospital stay (day), median (IQR) | 5 (4, 8) | 6 (4, 8) | Difference = 0.0 (−1,0)* | 0.133 |
Admission to participation day (day), median (IQR) | 1 (1, 2) | 1 (1, 2) | Difference = 0.0 (0,0)* | 0.838 |
Admission to delirium day, median (IQR) | 2 (1.0,4.5) | 3.5 (2.0,4.0) | Difference = 0.0 (0,0)* | 0.361 |
Delirium duration (day), median (IQR) | 3 (1.5,4.0) | 4 (2.3,6.5) | Difference = 0.0 (0,0)* | 0.557 |
Total participation (day), median (IQR) | 2 (1, 4) | 3 (1, 4) | Difference = 0.0 (0,0)* | 0.190 |
ICU admission, n (%) | 3 (5.3) | 3 (5.3) | OR = 1.000 (0.193–5.177) | 1.000 |
Rehospitalization within 90 days after discharge | 23 (40.4) | 24 (42.1) | OR = 1.075 (0.510–2.267) | 0.849 |
Mortality, n (%) | ||||
 At 30 days | 2 (3.5) | 1 (1.8) | OR = 0.491 (0.043–5.573) | 0.566 |
 At 90 days | 9 (15.8) | 7 (12.3) | OR = 0.747 (0.258–2.164) | 0.591 |