Not important

Very important

Infection

1

2

3

4

5

Post-operative condition

1

2

3

4

5

Dementia

1

2

3

4

5

Ischemic brain diseases (stroke, bleeding)

1

2

3

4

5

Liver failure

1

2

3

4

5

Heart failure

1

2

3

4

5

Kidney failure

1

2

3

4

5

Disease of the central nervous system

1

2

3

4

5

Administering sedative/analgesic medications

1

2

3

4

5

Discontinuation of medication, alcohol or drugs

1

2

3

4

5

Pain

1

2

3

4

5

Age

1

2

3

4

5

Shock

1

2

3

4

5

Anaemia

1

2

3

4

5

Low saturation

1

2

3

4

5