Table 3.
Sensitivity analyses—results from eleven multivariable logistic regression models assessing the associations of peyote use (independent variable) to DSM-IV criteria for cocaine use disorder (CUD) (lifetime use of all other substances and all demographic factors included as covariates) + criteria frequency.
| Cocaine use disorder criteria | Frequency (unweighted N)1 |
aOR (95% CI)1 |
|---|---|---|
| Dependence criteria | ||
| 1. Significant Time Spent Getting/Using | 982 | 0.44* (0.22, 0.90) |
| 2. Use More Than Intended | 445 | 0.32* (0.13, 0.82) |
| 3. Decreased Effects/Need More for Same Effect | 1,041 | 0.47* (0.23, 0.95) |
| 4. Unable to Cut Back | 310 | 0.26* (0.09, 0.78) |
| 5. Emotional/Physical Health Problems | 561 | 0.53 (0.24, 1.16) |
| 6. Fewer Important Activities | 580 | 0.55 (0.25, 1.21) |
| 7. Feeling Blue & 2 + Withdrawal Symptoms | 434 | 0.65 (0.30, 1.42) |
| Abuse criteria | ||
| 8. Significant Work/Home/School Problems | 505 | 0.42* (0.18, 0.96) |
| 9. Use in Physically Hazardous Situations | 518 | 0.36** (0.18, 0.69) |
| 10. Legal Trouble | 223 | 0.47 (0.14, 1.53) |
| 11. Relational Issues | 377 | 0.32* (0.11, 0.90) |
Significant values that indicate lowered odds of CUD criteria are in bold.
1*p < 0.05; **p < 0.01; ***p < 0.001; aOR = adjusted odds ratio; CI = confidence interval.