Associations between military service factors and suicidal ideation
| Suicidal ideation | Unadjusted OR | Adjusted OR† | ||
| Low group | High group | OR (95% CI) | OR (95% CI) | |
| Early service leaver, n (%) | ||||
| No | 112 (87.6) | 21 (12.4) | 1.00 | 1.00 |
| Yes | 5 (56.7) | 6 (43.4) | 5.43 (1.40 to 21.1)* | 8.46 (2.21 to 32.35)* |
| Combat role, n (%) | ||||
| No | 41 (88.0) | 8 (12.0) | 1.00 | 1.00 |
| Yes | 76 (83.6) | 19 (16.4) | 1.44 (0.53 to 3.93) | 1.21 (0.38 to 3.82) |
| Discharge from service, n (%) | ||||
| Voluntary | 63 (88.8) | 10 (11.2) | 1.00 | 1.00 |
| Non-voluntary | 54 (81.5) | 17 (18.5) | 1.80 (0.65 to 4.96) | 2.16 (0.63 to 7.38) |
| Childhood adversity, n (%) | ||||
| Low | 71 (90.7) | 12 (9.3) | 1.00 | 1.00 |
| High | 25 (67.2) | 12 (32.8) | 4.76 (1.72 to 13.15)* | 6.92 (2.10 to 22.82)* |
*P≤0.05. Percentages weighted to take into account data-linkage sampling.
†Multivariate regression model adjusted for all other factors in table.