Table 4. Factors associated with quitting smoking during substance use disorders treatment.
| Adjusted OR (95%CI) | P1 | |
|---|---|---|
| Age | 1.01 (1.00- 1.02) | 0.181 |
| Gender | ||
| Male (Ref) | 1 | |
| Female | 0.97 (0.78- 1.21) | 0.780 |
| Race/Ethnicity | ||
| Non-Hispanic White (Ref) | 1 | |
| Non-Hispanic Black | 0.76 (0.60- 0.98) | 0.036 |
| Hispanic | 0.66 (0.49- 0.88) | 0.005 |
| Non-Hispanic Other | 0.81 (0.60- 1.11) | 0.190 |
| Education | ||
| More than HS2 (Ref) | 1 | |
| Less than HS2 | 0.83 (0.65- 1.04) | 0.104 |
| High school/GED2 | 1.09 (0.90- 1.32) | 0.375 |
| Marital status | ||
| Married (Ref) | 1 | |
| Long term relationship | 0.81 (0.59- 1.11) | 0.187 |
| Divorced/Separated/Widowed | 0.90 (0.59- 1.38) | 0.635 |
| Never married | 0.80 (0.50- 1.26) | 0.331 |
| Currently employed | ||
| Yes (Ref) | 1 | |
| No | 1.01 (0.77- 1.32) | 0.962 |
| Primary drug of use | ||
| Alcohol | 1 | |
| Opioids | 1.54 (1.19- 1.99) | 0.001 |
| Stimulants | 1.34 (0.90- 1.98) | 0.149 |
| Other | 0.88 (0.66- 1.18) | 0.403 |
| Treatment program | ||
| Outpatient (Ref) | 1 | |
| Methadone | 0.51 (0.35- 0.75) | <0.001 |
| Residential | 0.51 (0.19- 1.41) | 0.196 |
| Having a smoking partner | ||
| Non-smoking partner/no partner (Ref) | 1 | |
| Having a smoking partner | 0.85 (0.61- 1.18) | 0.317 |
| Reasons affecting smoking/quitting Health concerns | ||
| Not at all/a little (Ref) | 1 | |
| Somewhat/a lot | 1.27 (1. 05- 1.53) | 0.015 |
| Health risk perception | 1.00 (1.00- 1.00) | 0.600 |
| Best time to stop | 1.03 (0.96- 1.10) | 0.449 |
| Want help with quitting | 1.00 (0.94- 1.08) | 0.896 |
| Quitting part of personal treatment plan | 1.08 (1.03- 1.13) | <0.001 |
| Benefits/risks discussed | 1.01 (0.96- 1.05) | 0.769 |
| Given advice on quitting | 0.99 (0.96- 1.03) | 0.767 |
| Received medication | 1.03 (0.96- 1.10) | 0.385 |
1
Logistic regression with clients nested within clinic
2
HS refers to high school. GED refers to General Educational Development certificate