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Table 3 Logistic regression analysis of variables possibly associated with increased probability of guideline compliance

From: Alcohol consumption, blood alcohol concentration level and guideline compliance in hospital referred patients with minimal, mild and moderate head injuries

Variable

Univariate

Odds ratio (95% CI)

Multivariate

Odds ratio (95% CI)

Alcohol consumption

  

No

1

1

Yes

0.67*

(0.49,0.93)

0.92

(0.69,1.22)

Age

1.01**

(1.00,1.02)

1.01***

(1.01,1.02)

Gender

  

Male

1

1

Female

0.84

(0.61,1.16)

0.87

(0.65,1.16)

HISS

  

Minimal

1

1

Mild

1.61*

(1.05,2.45)

1.46

(0.97,2.20)

Moderate

61.97***

(18.29,209.96)

53.20***

(15.96,177.38)

  1. *** P<0.001, ** P<0.01, * P<0.05