Others

2 (22.2)

7 (9.9)

9 (8.7)

Mental illness

Yes

0 (0.0)

5 (100)

5 (100)

-

-

-

No

33 (33.3)

66 (66.7)

99 (100)

Prior-cognitive impairment

Yes

8 (30.8)

18 (69.2)

26 (100)

0.015

1

0.903

No

25 (32.1)

53 (67.9)

78 (100)

Impairment

Yes

3 (28.6)

4 (71.4)

7 (100)

0.414

1

0.840

No

53 (32.0)

44 (68.0)

97 (100)

Illness duration before presentation

<2 weeks

15 (45.4)

12 (16.9)

27 (26.0)

10.017

2

0.007

2 - 4 weeks

16 (48.5)

48 (67.6)

64 (61.5)

>4 weeks

2 (6.1)

11 (15.5)

13 (12.5)

Medical diagnoses

Infectious diseases

8 (33.3)

34 (43.7)

42 (40.4)

12.055

4

0.017

Organ failures (CLD, CKD & HHD)

16 (36.4)

14 (25.3)

30 (28.8)

Cerebrovascular disease

2 (3.0)

9 (14.1)

11 (10.6)

Poor glycemic control

6 (15.2)

7 (11.3)

13 (12.5)

Others

4 (12.1)

4 (5.6)

8 (7.7)