Impact of a Premorbid Psychiatric Disorder on the Incidence of Delirium during ICU Stay, Morbidity, and Long-Term Mortality
Table 4
Secondary analysis: main results.
Delirium ()
Nondelirium ()
value
Use of midazolam (days#)
2 (1–3)
2 (1–3)
0.56
Use of antipsychotics
Haloperidol (%)
81
8
<0.001
Quetiapine (%)
31
3
<0.001
Use of sedatives (%)
Clorazepate
8
1
<0.001
Propofol
63
0
<0.001
Others
41
4
<0.001
LOS ICU (days)
8 (6–15)
5 (4–7)
<0.001
LOS hospital (days)
20 (13–34)
13 (9–19)
<0.001
Mechanical ventilation (hours)
78 (23–186)
23 (4–64)
<0.001
ICU mortality (%)
9.9
9.9
1
Hospital mortality (%)
13.6
11.4
0.58
Data are presented as median (IQR). CAM-ICU: Confusion Assessment Method in the Intensive Care Unit, LOS: length of stay, ICU: intensive care unit. #For the initial sedation To treat delirium.