Members of the screening group who did not complete screening and those in the ‘completed treatment’ group were over twice as likely to have a current SUD, compared with the group that was not referred to treatment. Hispanics, and those in the ‘other’ ethnicity category were more likely than non-Hispanic whites to be experiencing a current SUD, compared with non-Hispanic whites (Table 5). Neither screening group, nor any of the demographic characteristics, predicted current DOL at 15-year follow-up.