Table 2.7b
Odds ratios for client characteristics associated with treatment completion or transfer to further treatment: TEDS 2004
Multiple conditional logistic regression
[Based on linked admissions and discharge data reported to TEDS by 28 States and jurisdictions.]
Variable Odds ratio (95% CI) & p-value
All discharges Type of service
Outpatient Intensive
outpatient
Short-term
residential
Long-term
residential
Hospital
residential
Detoxification Methadone
outpatient1
Methadone
detoxification1
Model Fit      chi-sq/df =
14.3787
p < 0.0001
chi-sq/df =
6.4471
p < 0.0001
chi-sq/df =
2.0815
p < 0.0001
chi-sq/df =
1.4538
p < 0.0001
chi-sq/df =
1.5883
p < 0.0001
chi-sq/df =
1.3392
p < 0.0006
chi-sq/df =
3.3545
p < 0.0001
chi-sq/df =
2.1984
p < 0.0001
chi-sq/df =
1.4853
p = 0.0199
Gender (Male vs. Female) 1.048***** 0.893**** 1.185****   0.917****   0.961** 0.704**** 0.921*
(1.037-1.058) (0.879-0.908) (1.153-1.217)   (0.890-0.944)   (0.935-0.988) (0.664-0.745) (0.859-0.988)
Age at admission (30 years & over vs. Less than 30 years) 1.146**** 1.034*** 1.073*** 1.403**** 1.211****   1.142**** 1.079**  
(1.135-1.158) (1.019-1.050) (1.043-1.104) (1.350-1.458) (1.175-1.248)   (1.110-1.175) (1.004-1.159)
Race/ethnicity (Non-Hispanic White vs. All other) 1.119**** 1.169**** 1.227****     1.492**** 0.817**** 0.937* 1.080*
(1.109-1.130) (1.152-1.187) (1.194-1.262)     (1.247-1.785) (0.796-0.838) (0.884-0.994) (1.011-1.153)
Primary substance (Alcohol vs. Other substances) 1.769**** 1.440**** 1.402**** 1.497**** 1.265**** 1.598**** 1.986****    
(1.751-1.787) (1.418-1.462) (1.361-1.443) (1.436-1.561) (1.224-1.308) (1.363-1.872) (1.934-2.040)
Frequency of use (No past-month use vs. Any past-month use) 0.969**** 1.379**** 1.346**** 1.315**** 1.161****     2.244**** 2.366****
(0.958-0.979) (1.359-1.400) (1.307-1.386) (1.238-1.397) (1.122-1.200)     (2.050-2.457) (1.556-3.598)
Prior treatment (No prior tx vs. Prior tx) 1.151**** 1.226**** 1.155****   1.178**** 1.437**** 1.407**** 1.358**** 1.485****
(1.140-1.163) (1.208-1.244) (1.124-1.187)   (1.144-1.213) (1.209-1.707) (1.369-1.446) (1.268-1.454) (1.377-1.601)
Referral source (Criminal justice referral vs. Other) 1.048**** 1.393**** 1.196**** 1.364**** 1.366****   1.440**** 0.853* 1.600****
(1.038-1.059) (1.372-1.415) (1.163-1.231) (1.303-1.428) (1.326-1.408) (1.382-1.501) (0.757-0.961) (1.338-1.912)
Employment status (Employed vs. Unemployed or Not in labor force) 1.055**** 1.222**** 1.194**** 1.297**** 1.715**** 1.294** 1.438**** 0.894***  
(1.043-1.066) (1.203-1.242) (1.158-1.232) (1.233-1.363) 635-1.799) (1.081-1.550) (1.387-1.491) (0.837-0.955)
Education (12 years or more of education vs. Less than 12) 1.182**** 1.068**** 1.178**** 1.285**** 1.142****   1.139****   1.172****
(1.170-1.194) (1.051-1.084) (1.143-1.214) (1.235-1.336) (1.109-1.176)   (1.109-1.169) (1.095-1.254)
1 Opiate discharges only.
****  p < 0.0001 Rectangles with a gray fill indicate that the variable was not entered in the multivariate model.
***    p < 0.001 Blank rectangles indicate that the variable was not significant in the multivariate model.
**     p < 0.01
*      p < 0.05
SOURCE: Office of Applied Studies, Substance Abuse and Mental Health Services Administration, Treatment Episode Data Set (TEDS). Data received through 2.1.2006.

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