Table 3.

Functional impairment in patients with and without post-stroke delirium 3 and 12 months after stroke

3-Months post-stroke	Patients without delirium		Patients with delirium		p
	median	IQR	median	IQR
mRS	1	3	4	2	< 0.001
IADL	10	10	27	12	< 0.001

12-Months post-stroke	Patients without delirium		Patients with delirium		p
	Median	IQR	Median	IQR
mRS	1	2	3	3	< 0.001
IADL	9	9	27	15	< 0.001

mRS modified Rankin Scale, IADL Instrumental Activities of Daily Leaving