TABLE 2.
Multinomial logistic regression results testing the main effects of and interactions between thwarted belongingness, drug-related severity, alcohol-related severity, and current criminal justice involvement predicting suicide-related history status after adjusting for additional covariates
| OR 95% CI | ||||||||
|---|---|---|---|---|---|---|---|---|
| Criterion Variable | Predictor Variable | Logit | SE | Wald χ2 | p | OR | Lower | Upper |
| Suicide | Intercept | −1.09 | 0.23 | 22.65 | <0.001 | |||
| Ideation | Sex | −0.07 | 0.22 | 0.10 | 0.750 | 0.93 | 0.61 | 1.43 |
| Education | −0.02 | 0.05 | 0.24 | 0.624 | 0.98 | 0.89 | 1.08 | |
| Depression | 0.04 | 0.02 | 4.87 | 0.027 | 1.04 | 1.00 | 1.07 | |
| Drug | 0.07 | 0.04 | 4.21 | 0.040 | 1.07 | 1.00 | 1.15 | |
| CJ | 0.27 | 0.19 | 1.86 | 0.173 | 1.30 | 0.89 | 1.91 | |
| Alcohol | 0.03 | 0.01 | 9.22 | 0.002 | 1.03 | 1.01 | 1.04 | |
| TB | 0.03 | 0.01 | 10.15 | 0.001 | 1.03 | 1.01 | 1.05 | |
| Suicide | Intercept | −0.69 | 0.21 | 10.70 | 0.001 | |||
| Attempt | Sex | −0.63 | 0.20 | 10.19 | 0.001 | 0.53 | 0.36 | 0.78 |
| Education | −0.17 | 0.05 | 12.29 | <0.001 | 0.84 | 0.76 | 0.93 | |
| Depression | 0.07 | 0.02 | 17.50 | <0.001 | 1.07 | 1.04 | 1.11 | |
| Drug | 0.21 | 0.04 | 29.26 | <0.001 | 1.24 | 1.15 | 1.34 | |
| CJ | 0.32 | 0.19 | 2.76 | 0.097 | 1.38 | 0.94 | 2.00 | |
| Alcohol | 0.02 | 0.01 | 4.54 | 0.033 | 1.02 | 1.00 | 1.03 | |
| TB | 0.02 | 0.01 | 2.68 | 0.102 | 1.02 | 1.00 | 1.03 | |
| Suicide | Intercept | −1.09 | 0.23 | 22.36 | <0.001 | |||
| Ideation | Sex | −0.06 | 0.22 | 0.08 | 0.783 | 0.94 | 0.61 | 1.44 |
| Education | −0.02 | 0.05 | 0.16 | 0.686 | 0.98 | 0.89 | 1.08 | |
| Depression | 0.04 | 0.02 | 5.21 | 0.022 | 1.04 | 1.01 | 1.07 | |
| Drug | 0.07 | 0.04 | 3.94 | 0.047 | 1.07 | 1.00 | 1.15 | |
| CJ | 0.21 | 0.20 | 1.16 | 0.282 | 1.24 | 0.84 | 1.82 | |
| Alcohol | 0.03 | 0.01 | 8.37 | 0.004 | 1.03 | 1.01 | 1.04 | |
| TB | 0.00 | 0.01 | 0.04 | 0.833 | 1.00 | 0.98 | 1.03 | |
| Drug × TB | 0.00 | 0.00 | 0.31 | 0.578 | 1.00 | 0.99 | 1.01 | |
| Alcohol × TB | 0.00 | 0.00 | 0.13 | 0.719 | 1.00 | 1.00 | 1.00 | |
| CJ × TB | 0.05 | 0.02 | 6.06 | 0.014 | 1.05 | 1.01 | 1.09 | |
| Suicide | Intercept | −0.71 | 0.21 | 11.22 | 0.001 | |||
| Attempt | Sex | −0.65 | 0.20 | 10.53 | 0.001 | 0.52 | 0.35 | 0.77 |
| Education | −0.18 | 0.05 | 12.43 | <0.001 | 0.84 | 0.76 | 0.93 | |
| Depression | 0.07 | 0.02 | 16.68 | <0.001 | 1.07 | 1.04 | 1.11 | |
| Drug | 0.22 | 0.04 | 30.71 | <0.001 | 1.25 | 1.16 | 1.35 | |
| CJ | 0.33 | 0.19 | 2.90 | 0.088 | 1.39 | 0.95 | 2.03 | |
| Alcohol | 0.02 | 0.01 | 5.42 | 0.020 | 1.02 | 1.00 | 1.04 | |
| TB | 0.01 | 0.01 | 0.68 | 0.410 | 1.01 | 0.98 | 1.04 | |
| Drug × TB | 0.004 | 0.00 | 1.139 | 0.286 | 1.004 | 0.997 | 1.011 | |
| Alcohol × TB | −0.002 | 0.00 | 4.321 | 0.038 | 0.998 | 0.997 | 0.999 | |
| CJ × TB | 0.004 | 0.02 | 0.05 | 0.824 | 1.004 | 0.969 | 1.040 | |
Note: The reference group was no suicide-related history;
Abreviations: Alcohol, Alcohol Use Disorder Identification Test (AUDIT) alcohol-related severity score; CJ, Current Criminal Justice Involvement (coded 0 = no involvement, 1 = involvement); Depression, Patient Health Questionnaire-9 score (with the suicide ideation item removed); Drug, Drug Abuse Screening Test (DAST) drug-related severity score; Education, years of education; Sex, self-reported sex (coded 0 = women; 1 = men); TB, Interpersonal Needs Questionnaire Thwarted Belongingness score.