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Table 3 The association between days lost due to injury and level of rehabilitation utilization, persistent opioid use

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

Rehabilitation Utilization

Unadjusted

Adjusted

Percent Change

95% CI

P-Value

Percent Change

95% CI

P-Value

Very high

61.3

53.5–69.0

<0.001

27.1

21.9–32.3

<0.001

High

20.4

13.6–27.2

<0.001

−2.6

−7.1 – 1.8

0.25

Medium

−16.6

−23.2 - -10.1

<0.001

−11.5

−15.8 -7.3

<0.001

Low

− 64.8

−72.5 - -57.2

<0.001

−16.4

−21.3 - -11.5

<0.001

No

Reference (0.00)

Reference (0.00)

Persistent Opioid Use

 Yes

73.1

62.8–83.4

<0.001

33.6

27.2–39.9

<0.001

 No

Reference (0.00)

Reference (0.00)

Model Fit

 Adjusted R2

0.22

0.71