Skip to main content

Table 2 Estimation of the association between the four unique indicators of mental status over the ICU admission and both 28- and 90-day mortality

From: Association between incident delirium and 28- and 90-day mortality in critically ill adults: a secondary analysis

Variable

28-day mortality

90-day mortality

Unadjusted effect

Adjusted model 1*

Adjusted model 2^

Unadjusted effect

Adjusted model 1*

Adjusted model 2^

Incident Delirium

1.09 (0.85–1.41)

1.02 (0.75–1.39)

0.91 (0.68–1.21)

1.18 (0.94–1.48)

1.05 (0.79–1.38)

0.92 (0.71–1.19)

Days of Delirium

0.99 (0.96–1.02)

1.00 (0.95–1.05)

0.98 (0.94–1.02)

1.01 (0.98–1.04)

1.02 (0.98–1.07)

0.99 (0.96–1.03)

Days of Coma

1.06 (1.04–1.09)

1.05 (1.02–1.08)

1.19 (1.14–1.24)

1.07 (1.04–1.09)

1.05 (1.02–1.08)

1.12 (1.08–1.16)

Days of Delirium or Coma

1.02 (1.01–1.04)

1.03 (1.003–1.05)

1.07 (1.04–1.11)

1.03 (1.02–1.05)

1.03 (1.01–1.06)

1.05 (1.02–1.08)

  1. Data is present as hazard ratios with their associated 95% confidence intervals. *Model 1 is adjusted to control for patient age, APACHE-II score at baseline, presence of sepsis, mechanical ventilation use, and haloperidol dose received, ^Model 2 is adjusted to control for patient age, APACHE-II score at baseline, presence of sepsis, mechanical ventilation use, haloperidol dose received, and ICU length of stay for each patient
Back to article page

Critical Care

ISSN: 1364-8535