Table 2.
Logistic regression model of medication adoption in publicly funded substance abuse treatment programs
| Variable | Unstandardized coefficient | SE | Odds ratio | 95% CI | p |
|---|---|---|---|---|---|
| Perceived state policy environment | |||||
| Single State Agency’s support for medications | .81 | .24 | 2.25 | 1.40–3.64 | .001 |
| Awareness of state funding policies for medications (reference: neither Medicaid nor state contract funding) | |||||
| Medicaid but not state contract funding | 1.10 | .51 | 3.00 | 1.12–8.11 | .03 |
| State contract funding but not Medicaid | .69 | .61 | 2.00 | .60–6.64 | .26 |
| Both Medicaid and state contract funding | 1.37 | .59 | 3.92 | 1.23–12.54 | .02 |
| Organizational characteristics | |||||
| Government owned (reference: privately owned) | .33 | .54 | 1.40 | .49–4.00 | .54 |
| Located in health care setting (reference: nonhealth care setting) | .64 | .54 | 1.89 | .66–5.40 | .23 |
| Accredited by external organization (reference: not accredited) | 1.13 | .41 | 3.09 | 1.39–6.85 | .005 |
| Detoxification services (reference: none) | 1.42 | .59 | 4.13 | 1.31–13.03 | .02 |
| Only outpatient treatment (reference: not outpatient only) | −.59 | .44 | .55 | .23–1.31 | .18 |
| Number of physicians on staff | 1.05 | .33 | 2.85 | 1.48–5.49 | .002 |
| Number of physicians on contract | .66 | .23 | 1.94 | 1.24–3.02 | .003 |
| Number of nurses on staff | .40 | .14 | 1.49 | 1.14–1.96 | .004 |
| 12-step treatment orientation | −.19 | .20 | .82 | .56–1.22 | .33 |
| Constant | −4.77 | .96 |