Table 2.
Parental psychopathology, and childhood-adolescent traumatic experiences as bivariate predictors for first-onset STB.
| Prevalencea | Suicidal ideationb | Suicide planb | |||||||
|---|---|---|---|---|---|---|---|---|---|
| n(w) | %(w) | (SE) | OR | 95% CI | PARP(%) | OR | 95% CI | PARP(%) | |
| Parental psychopathology | 553 | 27.1 | 0.8 | 1.91 | (1.11–3.28) | 18.1 | 2.40 | (1.25–4.62) | 25.8 |
| Traumatic experiences (< age 17) | |||||||||
| physical abuse | 78 | 3.8 | 0.4 | 4.23 | (1.51–11.86) | 8.7 | 7.19 | (2.58–20.08) | 15.2 |
| emotional abuse | 262 | 12.9 | 0.6 | 2.34 | (1.25–4.36) | 13.2 | 2.57 | (1.21–5.46) | 15.7 |
| sexual abuse | 11 | 0.5 | 0.1 | / | / | / | / | / | / |
| neglect | 101 | 5.0 | 0.4 | 2.79 | (1.17–6.62) | 7.1 | 2.93 | (0.96–8.92) | 8.2 |
| bully victimization | 609 | 29.8 | 0.9 | 1.38 | (0.80–2.38) | 9.5 | 1.71 | (0.98–2.99) | 16.7 |
| dating violence | 88 | 4.3 | 0.4 | 12.25 | (5.00–29.98) | 21.8 | 17.58 | (6.55–47.18) | 30.2 |
| Any traumatic experience | 1070 | 52.4 | 0.9 | 2.50 | (1.41–4.45) | 41.1 | 3.98 | (1.64–9.65) | 57.7 |
| Number of traumatic experiences | |||||||||
| 0 | 972 | 47.6 | 0.9 | (ref) | – | – | (ref) | – | – |
| 1 | 656 | 32.1 | 0.9 | 1.63 | (0.88–3.05) | −2.9 | 2.15 | (0.85–5.48) | −6.0 |
| 2 | 278 | 13.6 | 0.6 | 3.30 | (1.66–6.57) | 12.2 | 5.74 | (2.20–14.98) | 18.2 |
| 3+ | 136 | 6.7 | 0.5 | 5.72 | (2.39–13.70) | 12.7 | 10.58 | (3.43–32.61) | 18.4 |
| χ2 (p-value)c | 13.8 (<0.01) | 18.1 (<0.01) | |||||||
a
prevalence estimate of risk factor among those that never experienced any STB at baseline (n = 2,042).
b
STB outcomes are mutually exclusive.
c
Cochran-Armitage trend test.
Note: significant ORs/PARPs are shown in bold (α = 0.05); OR = odds ratio; PARP = population attributable risk proportion; / = could not be estimated