Table 2 Risk of repeated self-harm tracked after 3 months, 6 months, and 1-8 years (N = 39,875)
From: A nationwide, population-based, long-term follow-up study of repeated self-harm in Taiwan
Time of repeated self-harm | Based on individuals | Based on episodes | Cumulative risk |
|---|---|---|---|
Tracked after 3 months | |||
Events | 2,802 | 5,272 | 2,802 |
Risk % (95% CI) | 7.19 (6.93–7.45) | 7.23 (6.48–7.57) | 7.19 (6.93–7.45) |
Tracked after 6 months | |||
Events | 225 | 1,479 | 3,027 |
Risk % (95% CI) | 0.58 (0.50–0.66) | 1.24 (1.13–1.35) | 7.77 (7.50–8.08) |
Tracked after 1 year | |||
Events | 90 | 190 | 3,117 |
Risk % (95% CI) | 0.23 (0.18–0.28) | 0.49 (0.42–0.56) | 8.00 (7.73–8.60) |
Tracked after 2 years | |||
Events | 98 | 220 | 3,215 |
Risk % (95% CI) | 0.25 (0.20–0.30) | 0.57 (0.50–0.65) | 8.25 (7.97–9.20) |
Tracked after 3 years | |||
Events | 75 | 175 | 3,290 |
Risk % (95% CI) | 0.19 (0.15–0.24) | 0.45 (0.39–0.52) | 8.44 (8.16–9.68) |
Tracked after 4 years | |||
Events | 30 | 62 | 3,320 |
Risk % (95% CI) | 0.08 (0.05–0.11) | 0.16 (0.12–0.20) | 8.52 (8.24–9.85) |
Tracked after 5 years | |||
Events | 30 | 92 | 3,350 |
Risk % (95% CI) | 0.08 (0.05–0.11) | 0.24 (0.19–0.29) | 8.60 (8.32–10.10) |
Tracked after 6 years | |||
Events | 24 | 68 | 3,374 |
Risk % (95% CI) | 0.06 (0.04–0.09) | 0.18 (0.14–0.22) | 8.66 (8.38–10.28) |
Tracked after 7 years | |||
Events | 11 | 24 | 3,385 |
Risk % (95% CI) | 0.03 (0.01–0.05) | 0.06 (0.04–0.09) | 8.69 (8.41–10.35) |
Tracked after 8 years | |||
Events | 3 | 6 | 3,388 |
Risk % (95% CI) | 0.01 (0.01–0.02) | 0.02 (0.01–0.03) | 8.70 (8.42–10.37) |