Table 1.
Demographic and relevant treatment variables by patient treatment expectations
| ‘Unsure’ N= 265 | ‘Sure’ N= 122 | χ2 (df) | |
|---|---|---|---|
|
| |||
| Categorical Variables | n (%) | n (%) | |
| Female | 74 (27.9) | 49 (40.2) | 5.77 (1)* |
| Race/Ethnicity | 17.45 (3)** | ||
| Caucasian | 164 (61.9) | 48 (39.3) | |
| African American | 81 (30.6) | 59 (48.4) | |
| Hispanic | 16 (6) | 13 (10.7) | |
| Multiracial/Other | 4 (1.5) | 2 (1.6) | |
| Completed High School | 216 (81.6) | 90 (73.8) | 3.03 (1) |
| Never Married/Living Alone | 194 (73.2) | 92 (75.4) | .21 (1) |
| Unemployed | 146 (55.1) | 72 (59) | .52 (1) |
| On Public Assistance | 80 (30.3) | 48 (39.3) | 3.08 (1) |
| Lifetime Alcohol Use Disorder | 191 (80.3) | 78 (72.9) | 2.33 (1) |
| Lifetime Major Depression | 47 (18.4) | 22 (18.6) | .00 (1) |
| Current Major Depression | 14 (5.9) | 7 (6.4) | .04 (1) |
| Lifetime Anxiety Disorder | 25 (9.6) | 14 (11.7) | .38 (1) |
| Referred/Prompted by Criminal Justice | 37 (14.1) | 14 (11.5) | .49 (1) |
| Antisocial Personality Disorder | 59 (26.8) | 26 (24.8) | .16 (1) |
| On Probation/Parole | 57 (21.7) | 29 (23.8) | .21 (1) |
| Primary Route Cocaine Administration | 6.36 (3) | ||
| Smoke, Freebase | 201 (76.1) | 91 (74.6) | |
| Intranasal | 45 (17) | 29 (23.8) | |
| Intravenous | 17 (6.4) | 2 (1.6) | |
| Oral | 1 (.4) | 0 | |
|
| |||
| Continuous Variables | M (SD) | M (SD) | F (df) |
|
| |||
| Age | 35.9 (7.7) | 36.3 (7.7) | .28 (1,385) |
| Days of Marijuana Use, Past 28 Days | 3.2 (6.9) | 2.7 (7) | .36 (1,299) |
| Days of Cocaine Use, Past 28 Days | 13.5 (8.2) | 14.6 (8.8) | .23 (1,284) |
| Days of Alcohol Use Past 28 Days | 9.3 (9.4) | 8.8 (10) | 1.3 (1,384) |
| Age of First Cocaine Use | 21 (6.1) | 21.8 (6.5) | 1.35 (1,384) |
| Years of Regular Cocaine Use | 8.8 (6.7) | 8.3 (6.8) | .52 (1,385) |
| ASI Medical Composite | .13 (.24) | .14 (.26) | .24 (1,384) |
| ASI Employment Composite | .59 (.29) | .64 (.29) | 2.57 (1,384) |
| ASI Alcohol Composite | .19 (.21) | .19 (.22) | .05 (1,383) |
| ASI Cocaine Composite | .65 (.21) | .69 (.2) | 4.3 (1,383)* |
| ASI Other Drug Composite | .05 (.07) | .06 (.06) | .01 (1,382) |
| ASI Legal Composite | .09 (.16) | .11 (.2) | 3.06 (1,383) |
| ASI Family Composite | .20 (.19) | .19 (.2) | .09 (1,382) |
| ASI Psychological Composite | .17 (.19) | .18 (.19) | .06 (1,383) |
| Lifetime Number of Arrests | 5.7 (8.3) | 4.6 (7) | 1.5 (1,383) |
| Number of Inpatient Treatments | 2.7 (4.7) | 2.4 (4.8) | .25 (1,300) |
| Number of Outpatient Treatments | 2 (3.7) | 1.7 (1.7) | .72 (1,300) |
| Motivation (Readiness URICA Score) | 8.6 (3.5) | 9.1 (3.5) | 1.13 (1, 271) |
Note.
*
= p < .05
**
p <.01
***
p < .001
ASI = Addiction Severity Index. Each composite score ranges from 0 to 1, with higher scores representing greater clinical severity.