Table 2 Risk of repeat self-harm hospitalizations from Kaplan-Meier analysis
From: Repeat self-harm hospitalizations in Canada: a survival analysis
| Â | 30 days % (95% CI) | 90 days % (95% CI) | 1 year % (95% CI) | 3 year % (95% CI) | |
|---|---|---|---|---|---|
Overall | 3.1 (3.0, 3.2) | 5.0 (4.9, 5.2) | 9.3 (9.1, 9.6) | 13.0 (12.7, 13.3) | |
Sex | Â | Â | Â | Â | |
 Females | 3.2 (3.1, 3.4) | 5.4 (5.2, 5.6) | 10.3 (10.1, 10.6) | 14.5 (14.2, 14.8) | |
 Males | 2.9 (2.7, 3.1) | 4.4 (4.2, 4.7) | 7.6 (7.3, 7.9) | 10.4 (10.1, 10.8) | |
Age group, years | Â | Â | Â | Â | |
 Female |  |  |  |  | |
 10–14 | 2.6 (2.2, 3.1) | 5.5 (4.9, 6.2) | 12.5 (11.6, 13.5) | 19.2 (18.0, 20.5) | |
 15–19 | 2.9 (2.6, 3.3) | 5.3 (4.9, 5.8) | 10.9 (10.3, 11.5) | 15.0 (14.3, 15.7) | |
 20–24 | 3.9 (3.5, 4.4) | 6.4 (5.8, 7.0) | 11.6 (10.8, 12.4) | 15.4 (14.5, 16.4) | |
 25–44 | 3.8 (3.5, 4.2) | 5.9 (5.5, 6.4) | 10.7 (10.2, 11.3) | 14.8 (14.1, 15.5) | |
 45–64 | 2.9 (2.6, 3.2) | 4.6 (4.1, 5.0) | 8.6 (8.1, 9.2) | 12.7 (11.9, 13.4) | |
 65+ | 2.4 (1.9, 3.1) | 3.8 (3.1, 4.6) | 6.1 (5.2, 7.0) | 8.2 (7.1, 9.3) | |
 Male |  |  |  |  | |
 10–14 | 1.5 (0.8, 2.8) | 2.8 (1.8, 4.5) | 6.9 (5.0, 9.3) | 11.3 (8.8, 14.5) | |
 15–19 | 2.3 (1.8, 2.9) | 3.6 (3.0, 4.2) | 6.8 (6.0, 7.7) | 9.3 (8.3, 10.4) | |
 20–24 | 3.0 (2.4, 3.6) | 4.7 (4.0, 5.4) | 8.0 (7.1, 8.9) | 11.1 (10.0, 12.3) | |
 25–44 | 3.0 (2.7, 3.4) | 4.5 (4.1, 5.0) | 8.0 (7.5, 8.6) | 11.1 (10.5, 11.8) | |
 45–64 | 3.2 (2.8, 3.6) | 4.9 (4.5, 5.5) | 8.0 (7.4, 8.7) | 10.7 (10.0, 11.5) | |
 65+ | 2.8 (2.2, 3.5) | 3.7 (3.0, 4.5) | 5.8 (4.9, 6.8) | 7.6 (6.6, 8.8) | |