What do systematic reviews say?

Intervention not reported

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 178 participants
  Very low

Intervention not reported

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 68 participants
  Low

Intervention not reported

The review found no eligible studies for this question.

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

The review found no eligible studies for this question.

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

It is very uncertain whether the intervention changes incidence of delirium CAM/DSM IV/DRS‐R‐9s (very low certainty).

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  RR 0.53 [0.09, 3.25]
  3 studies · 529 participants
  Very low

A multi‐component delirium prevention intervention vs usual care

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  4 studies · 244 participants
  Very low

Intervention not reported

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 104 participants
  Moderate

Intervention not reported

The intervention showed no clear difference in severity of delirium (binary severe vs. not severe) Number of… (moderate certainty).

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  RR 0.86 [0.58, 1.27]
  1 study · 104 participants
  Moderate

Intervention not reported

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 6 participants
  Low

Intervention not reported

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 500 participants
  Moderate

Intervention not reported

The review found no eligible studies for this question.

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

The intervention showed no clear difference in in‐hospital mortality Mortality (low certainty).

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  RR 0.84 [0.37, 1.88]
  3 studies · 543 participants
  Low

Bispectral index vs BIS‐blinded anaesthesia/clinical judgement

Bispectral index (BIS)‐guided anaesthesia probably leads to lower incidence of delirium CAM, DSM‐IV compared with BIS‐blinded anaesthesia/clinical judgement (moderate certainty).

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  RR 0.71 [0.6, 0.85]
  2 studies · 2057 participants
  Moderate

Bispectral index vs BIS‐blinded anaesthesia/clinical judgement

The review found no eligible studies for this question.

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Bispectral index vs BIS‐blinded anaesthesia/clinical judgement

The review found no eligible studies for this question.

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Bispectral index vs BIS‐blinded anaesthesia/clinical judgement

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 2057 participants
  Moderate

A multi‐component delirium prevention intervention vs usual care

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 67 participants
  Low

Bispectral index vs BIS‐blinded anaesthesia/clinical judgement

The review found no eligible studies for this question.

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Bispectral index vs BIS‐blinded anaesthesia/clinical judgement

The review found no eligible studies for this question.

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

A multi‐component delirium prevention intervention vs usual care

• Interventions for preventing delirium in hospitalised non‐ICU patients 2016 · Cochrane Headline outcomes only
  no estimate extracted
  6 studies · 1920 participants
  Moderate