Table 2 Adjusted proportionate injury ratios (PIR): substance-related self-harm and substance-related unintentional injuries, by disposition, 2011-19
From: Sentinel surveillance of substance-related self-harm in Canadian emergency departments, 2011 − 19
Characteristic | All | Males | Females | |||
|---|---|---|---|---|---|---|
PIR | 95% CI | PIR | 95% CI | PIR | 95% CI | |
Disposition | ||||||
Treated in ED, follow up as needed | 7.3 | (6.9 -7.7) | 6.3 | (5.8 - 7.0) | 6.8 | (6.4 - 7.3) |
Treated in ED, follow-up required, referred | 18.0 | (17.1 - 18.9) | 11.4 | (10.3 - 12.6) | 22.2 | (20.9 - 23.5) |
Observed in ED, follow-up as needed | 16.4 | (15.8 - 17.1) | 23.4 | (21.9 - 24.9) | 11.3 | (10.7 - 12.0) |
Observed in ED, follow-up required | 29.3 | (27.6 - 31.0) | 33.0 | (29.2 - 37.3) | 22.6 | (21.1 - 24.1) |
Admitted to hospital | 48.0 | (46.4 - 49.5) | 22.1 | (20.6 - 23.7) | 68.3 | (65.9 - 70.8) |