Table 2.
Prevalence of childhood traumatic experiences by domain, among those with and without schizophrenia
| Controls | Cases | |||||||
|---|---|---|---|---|---|---|---|---|
| n | % | n | % | p value | ||||
| Total | 2097 | 1089 | 51.9 | 1008 | 48.1 | |||
| Physical/emotional abuse | 1671 | 79.7 | 829 | 76.1 | 842 | 83.5 | <0.0001 | |
| Neglect | 1447 | 69.0 | 714 | 65.6 | 733 | 72.7 | 0.0004 | |
| Sexual abuse | 1126 | 53.7 | 558 | 51.2 | 568 | 56.4 | 0.0191 | |
| Any trauma | 1900 | 90.6 | 949 | 87.1 | 951 | 94.4 | <0.0001 | |
| Cumulative trauma domains | 0 | 197 | 9.4 | 140 | 12.9 | 57 | 5.7 | <0.0001 |
| 1 | 493 | 23.5 | 255 | 23.4 | 238 | 23.6 | ||
| 2 | 470 | 22.4 | 236 | 21.7 | 234 | 23.2 | ||
| 3 | 937 | 44.7 | 458 | 42.1 | 479 | 47.5 | ||