Incidence and Risk Factors of Delirium in the Intensive Care Unit: A Prospective Cohort

Table 4

Cumulative doses of sedative and analgesic medications in patients with and without delirium.

Drugs	Patients without delirium ()		Patients with delirium ()		-value
	No.		No.
Morphine	6	5 (mg)	108	(mg)	<0.001
Methadone	268	(mg)	108	(mg)	<0.001
Fentanyl	116	(μg)	86	(μg)	<0.001
Midazolam	0	—	108	(mg)	—
Dexamethasone	48	(mg)	80	(mg)	<0.001
Diazepam	0	—	108	(mg)	—
Hydrocortisone	16	300 (mg)	0	—	—