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Annals of Intensive Care

Table 2 Risk factors for delirium

From: Delirium in postoperative nonventilated intensive care patients: risk factors and outcomes

Variable

OR (CI)

Age (each year)

1.04 (1.02–1.07)

APS score (each point)

1.11 (1.04–1.2)

Benzodiazepine use (Y/N)

2.28 (1.04–5)

Emergency surgery (Y/N)

8.05 (3.58–18.06)

Trauma patients (Y/N)

6.16 (4.1–6.5)

  1. APS, Acute Physiologic Score; Y/N, yes/no.
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