Table 2 Independent correlates of suicidality by multiple logistic regression analyses.
Variables | Suicidal ideation | Suicide plan | Suicide attempt | ||||||
|---|---|---|---|---|---|---|---|---|---|
p value | OR | 95%CI | p value | OR | 95%CI | p value | OR | 95%CI | |
Irritability personal characteristics | 0.39 | 1.29 | 0.72–2.32 | 0.36 | 1.31 | 0.73–2.35 | 0.27 | 1.39 | 0.77–2.48 |
Stress event | 0.78 | 1.09 | 0.59–2.03 | 0.93 | 0.97 | 0.52–1.81 | 0.71 | 1.13 | 0.60–2.14 |
Less interpersonal communication | 0.52 | 1.20 | 0.68–2.13 | 0.49 | 1.23 | 0.69–2.19 | 0.60 | 1.17 | 0.65–2.10 |
Education background (years) | 0.51 | 0.98 | 0.92–1.04 | 0.44 | 0.98 | 0.92–1.04 | 0.57 | 0.98 | 0.92–1.04 |
Illness duration (years) | 0.09 | 0.97 | 0.94–1.00 | 0.08 | 0.97 | 0.94–1.00 | 0.05 | 0.97 | 0.94–1.00 |
HAMD-24 total | <0.001 | 1.17 | 1.13–120 | <0.001 | 1.16 | 1.13–1.19 | <0.001 | 1.19 | 1.14–1.24 |
YMRS total | <0.001 | 0.93 | 0.91–0.95 | <0.001 | 0.92 | 0.90–0.94 | <0.001 | 0.91 | 0.89–0.94 |