Pre

Post

p-value

N

(%)

N

(%)

Cardiopulmonary resuscitation

Yes, I would

Leave it to the physician

Leave it to my family

No, I would not

I cannot decide

14

26

9

26

5

(17.5)

(32.5)

(11.3)

(32.5)

(6.3)

8

29

13

26

4

(10.0)

(36.3)

(16.3)

(32.5)

(5.0)

0.486

Mechanical ventilation

Yes, I would

Leave it to the physician

Leave it to my family

No, I would not

I cannot decide

4

24

11

37

4

(5.0)

(30.0)

(13.8)

(46.3)

(5.0)

5

21

12

39

3

(6.3)

(26.3)

(15.0)

(48.8)

(3.8)

0.893

Artificial nutrition

Yes, I would

Leave it to the physician

Leave it to my family

No, I would not

I cannot decide

6

17

13

41

3

(7.5)

(21.3)

(16.3)

(51.3)

(3.8)

7

13

9

47

4

(8.8)

(16.3)

(11.3)

(58.8)

(5.0)

0.275