Table 2.

Adjusted odds of treatment initiation among patients with an index OUD diagnosis.

Characteristic	OR	95% CI
Sex
Female	0.72	0.62, 0.85
Male (ref)	—	—
Age
18–29 (ref)	—	—
30–49	0.58	0.49, 0.68
50–64	0.42	0.35, 0.51
65+	0.34	0.26, 0.43
Race/ethnicity
American Indian/Alaska Native	0.69	0.38, 1.26
Asian	1.31	0.87, 1.98
Native Hawaiian/other Pacific Islander	0.87	0.34, 2.21
Black/African American	0.92	0.71, 1.20
Hispanic	0.96	0.80, 1.16
White (ref)	—	—
Other/unknown	0.77	0.57, 1.04
Psychiatric conditions in prior year	1.07	0.91, 1.26
Medical conditions in prior year	0.97	0.82, 1.14
Index encounter type, %
Inpatient	n/a	n/a
Emergency department	1.58	1.27, 1.97
Psychiatry/AOD treatment	2.92	2.47, 3.46
Other outpatient	1.14	0.91, 1.43
Primary care (ref)	—	—