Composite rates of mental health diagnoses within 5 years of major injury
| Characteristic | Composite rate per 1000 patient years | |
|---|---|---|
| 5 years before injury | 5 years after injury | |
| All patients | 5.7 (4.5–7.2) | 8.1 (6.9–9.5) |
| Sex | ||
| Female | 6.9 (5.2–9.1) | 8.3 (6.8–10.2) |
| Male | 4.7 (3.8–5.9) | 7.9 (6.8–9.2) |
| Age group, yr | ||
| < 18 | 0.9 (0.4–2) | 3 (2.1–4.3) |
| 18–29 | 5.5 (4.2–7.3) | 6.6 (5.3–8.1) |
| 30–49 | 12.5 (10.1–15.5) | 14.6 (12.2–17.4) |
| 50–69 | 14.6 (11.7–18.2) | 15.5 (13–18.6) |
| 70+ | 6.4 (5–8.3) | 7.8 (6.2–9.8) |
| Income quartile | ||
| Lowest | 7.5 (5.8–9.6) | 11.2 (9.3–13.5) |
| Highest | 4.7 (3.4–6.5) | 7.3 (5.7–9.4) |
| Home location | ||
| Rural | 4.9 (3.6–6.7) | 7.7 (6.2–9.7) |
| Urban | 6.6 (5.4–8.1) | 8.5 (7.4–9.8) |
| Intention of injury | ||
| Self-inflicted | 16 (11.6–21.9) | 18.8 (14.7–24) |
| Assault | 4.9 (3.4–7.1) | 6.2 (4.8–8.1) |
| Unintentional | 2.3 (1.9–2.9) | 4.6 (4–5.2) |
| Any trauma surgery procedures* | 5.3 (4–7) | 7.4 (6.1–8.9) |
↵* Categories = general surgery, thoracic surgery billing codes, etc.