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Table 2 Crude and adjusted odds of drug positivity among trauma patients comparing COVID vs. pre-COVID periodsa

From: Substance use in rural trauma patients admitted for motor vehicle injuries before and during the COVID-19 pandemic

Drug category

Crude OR

95% CI

Adjusted ORb

95% CI

Any non-alcohol drug

1.21

0.98, 1.49

1.18

0.96, 1.45

Drug and alcohol

1.22

0.86, 1.74

1.16

0.81, 1.66

Number of drugsb

1.34

1.10, 1.62*

1.31

1.08, 1.58*

  1. CI, Confidence interval; OR, odds ratio
  2. aLogistic regression was run for all models except number of drugs. Proportional odds model was run for number of drugs; asterix (*) denotes p-value p ≤ 0.05
  3. bModels adjusted for sex and age
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Injury Epidemiology

ISSN: 2197-1714