Relative risk (RR) of suicide in adults exposed to perinatal trauma

Risk factorRR (95% CI) Men RR (CI) Women
Single trauma2.2 (1.3 to 3.6) 1.02 (0.05 to 2.1)*
Multiple trauma4.9 (1.8 to 13.0)1.04 (0.2 to 4.6)*
RR (CI) Men and women
*Not significant
Single opiate dose0.5 (0.3 to 0.8)
Multiple opiate dose0.3 (0.1 to 0.7)