Are injured workers with higher rehabilitation service utilization less likely to be persistent opioid users? A cross-sectional study

Table 2 The association between persistent opioid use and level of rehabilitation utilization

Rehabilitation Utilization	Unadjusted			Adjusted
Rehabilitation Utilization	OR	95% CI	P-Value	OR	95% CI	P-Value
Very high	4.01	3.48–4.63	<0.001	2.71	2.28–3.23	<0.001
High	1.03	0.89–1.19	0.70	0.80	0.67–0.94	0.01
Medium	0.23	0.19–0.28	<0.001	0.26	0.21–0.32	<0.001
Low	0.12	0.09–0.17	<0.001	0.20	0.14–0.27	<0.001
No	Reference (1.00)			Reference (1.00)
Model Fit
R²	0.18			0.21

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