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Table 4 Sub-group analysis of adjusted outcomes with alcohol, substance, smoking, and controls in intubation groups

From: Substance use and inhalation injury in adult burn patients: retrospective study of the impact on outcomes

Intubation (n = 50)

OR

95% CI

P value

Alcohol use

1.6

0.6–4.2

0.354

Substance use

6.4

2.5–16.3

< 0.001

Smoking use

2.5

1.2–5.1

0.013

Controls

0.1

0.03–0.3

< 0.001

  1. OR odds ratio, CI confidence interval