Table 4

Multivariate ordinal regression analysis of associations between the intention to participate in TSGs after detox treatment versus independent variables (N = 139)

Independent variables

OR

95% CI

P- value


Gender (women)

1.36

0.67 - 2.75

0.394

Age

0.98

0.95 - 1.02

0.274

Main diagnosis

Drug dependence (reference)

-

Both alcohol and drug dependence

1.30

0.50 - 3.40

0.595

Alcohol use disorder

2.68

0.97 - 7.41

0.058

Earlier involvement in TSGs

(AAAS composite score)

1.13

0.96 - 1.34

0.142

Perceived drug problem severity

1.40

0.81 - 2.50

0.218

Perceived barriers towards TSGs

0.54

0.32 - 0.91

0.021

Perceived benefits of TSGs

4.74

2.34 - 9.63

< 0.001


Results are adjusted odd ratios (OR) and 95% confidence intervals (CI); age, gender and variables with p < 0.2 in bivariate analyses (Table 3) were included in the multivariate analysis.

Vederhus et al. BMC Health Services Research 2011 11:339   doi:10.1186/1472-6963-11-339

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