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Table 2 Outcomes identified by delirium survivor and family interview participants

From: A core outcome set for studies evaluating interventions to prevent and/or treat delirium for adults requiring an acute care hospital admission: an international key stakeholder informed consensus study

Outcome (N = 18 interview participants)

n (%)

Emotional distress (i.e., fear and anxiety related to delirium symptoms)

9 (50)

Delirium severity (i.e., severity of hallucinations, paranoid thoughts, delusions, disorientation)

9 (50)

Ability to get back to previous cognitive abilities/long term cognitive outcomes

8 (44)

Agitation—occurrence and durationa

8 (44)

Safety—falls and other injuries, pulling out lines

8 (44)

Ability to live alone independently/manage activities of daily living

7 (39)

Being able to mobilize/physical functioning after discharge

7 (39)

Risk factors for delirium including environmental factorsb

6 (33)

Delirium duration

5 (28)

Repeated infection as a risk factor for deliriumb

5 (28)

Delirium reoccurrence and its risk factorsb

5 (28)

Sleep quantity and quality

5 (28)

Quality of life/recovery (physical and psychological)

5 (28)

Acute stress and post-traumatic stress disorder

4 (22)

Impact of delirium on family (stress, emotional wellbeing, burden)a

4 (22)

Length of stay

3 (17)

Mortality/survival

3 (17)

Use of chemical restraint/psychotropic drugs

3 (17)

Pain

3 (17)

Discharge disposition including ability to be discharged home

3 (17)

Time to/frequency of mobilization

3 (17)

Use of physical restraint

2 (11)

Ability to return to previous lifestyle/workc

2 (11)

Time to delirium diagnosis

2 (11)

Depression

1 (6)

Sedative dose

1 (6)

Delirium incidence

1 (6)

Delirium resolution

1 (6)

Subsyndromal deliriumc

1 (6)

Hospital readmission

1 (6)

  1. aIdentified in systematic review but reported in < 5% of studies
  2. bConsidered as not an outcome during adjudication processes
  3. cNot identified in systematic review