Study Participants With Health Care Utilization, Motor Vehicle Events, and Legal Problems: Comparison of Treatment and Control Group Outcomes
| Outcomes | Treatment (n = 114) No. of Events (%) | Control (n = 112) No. of Events (%) |
|---|---|---|
| Note: nonparametric comparisons of events in treatment vs control using binomial distribution. The values in parentheses indicate the number of individuals involved. A single individual may have been involved in multiple events. | ||
| * P < .01. | ||
| † P < .05. | ||
| Medical use (48 mo after baseline) | ||
| Emergency department visits* | 103 (48) | 177 (63) |
| Days of hospitalization | 131 (28) | 150 (17) |
| Motor vehicle events (48 mo after baseline) | ||
| Motor vehicle crash with fatalities | 0 | 1 |
| Motor vehicle crash with nonfatal injuries† | 9 | 20 |
| Motor vehicle crash with property damage only | 19 | 28 |
| Operating while intoxicated | 8 | 10 |
| Other moving violations | 78 | 81 |
| Total motor vehicle events† | 114 (55) | 149 (67) |
| Legal events (48 mp after baseline) | ||
| Assault, battery, child abuse | 6 | 6 |
| Resist or obstruct office, disorderly conduct | 6 | 3 |
| Controlled substance, liquor violation* | 0 | 8 |
| Criminal damage, property damage | 1 | 3 |
| Theft, robbery | 1 | 3 |
| Other arrests | 2 | 3 |
| Total legal events | 16 (11) | 26 (11) |