Table 2 Variables associated with previous incarcerations, bivariate and multivariate analysis
Total | Previously incarcerated N(%) | First incarceration N(%) | Crude odds ratio (95% CI) | Adjusted odds ratio (95% CI), P | |
|---|---|---|---|---|---|
Age in years Mean [SD] | 707 | 32 [10.5] | 28.1 [10.3] | 1 (0.99–1.02) | 1.04(1.02–1.06), P < 0.001 |
Sex | |||||
Male Female | 647 60 | 333(96.8) 11(3.2) | 314 86.5) 49(13.5) | 4.7(2.4–9.2) | 4.3 (2–9.1), P < 0.001 |
Antisocial disorder | |||||
Yes No | 245 462 | 162(47.1) 182 (52.8) | 83 (22.9) 280(77.1) | 3 (2.2–4.1) | 2.6 (1.8–3.7), P < 0.001 |
Generalized anxiety disorder | |||||
Yes No | 182 525 | 92(26.7) 252(73.3) | 90(24.8) 273(75.2) | 1.1 (0.8–1.5) | 0.8 (0.5–1.3), P = 0.4 |
Psychosis | |||||
Yes No | 51 656 | 37(10.7) 307(89.3) | 14(3.9) 349(96.1) | 3 (1.6–5.7) | 1.4 (0.7–2.9), P = 0.01 |
Substance addiction | |||||
Yes No | 235 472 | 153(44.5) 191 (55.52) | 82(22.6) 281(77.4) | 2.7(2–3.8) | 1.9 (1.3–2.7), P = 0.001 |
Alcohol addiction | |||||
Yes No | 124 583 | 88(25.6) 256(74.4) | 36(9.9) 327(90.1) | 3.1 (2–4.7) | 1.7 (1.1–2.8), P = 0.02 |
PTSD | |||||
Yes No | 107 600 | 64(18.6) 280(81.4) | 43(11.9) 320(88.1) | 1.7(1.1–2.6) | 1.3 (0.8–2.2), P = 0.3 |
Social phobia | |||||
Yes No | 63 644 | 34(9.9) 310(90.1) | 29(8) 334(92) | 1.2 (0.74–2.1) | 1.2 (0.6–2.3), P = 0.6 |
Agoraphobia | |||||
Yes No | 76 631 | 46(13.4) 298(86.4) | 30(8.2) 333(91.8) | 1.7 (1.05–2.8) | 1.1 (0.6–2.1), P = 0.6 |
Panic attacks | |||||
Yes No | 48 659 | 27(7.9) 317(92.1) | 21(5.8) 342(94.2) | 1.4 (0.7–2.5) | 0.8 (0.4–1.6), P = 0.5 |
Manic | |||||
Yes No | 26 681 | 18(5.2) 326(94.8) | 8(2.2) 355(97.8) | 2.56 (1.05–5.7) | 1.3 (0.5–3.6), P = 0.5 |
Mood disorders | |||||
Yes No | 38 669 | 19(5.5) 325(94.5) | 19(5.2) 344(94.8) | 1.1 (0.5–2) | 0.5 (0.2–1.2), P = 0.13 |
Suicidality | |||||
Yes No | 93 614 | 54(15.7) 290(84.3) | 39(10.7) 324(89.3) | 1.5 (0.99–2.4) | 1.2 (0.7–2), P = 0.6 |
Depression | |||||
Yes No | 101 606 | 63 (18.3) 281(81.7) | 38 (10.53) 325(89.5) | 1.9 (1.2–3) | 1.7 (0.96–3), P = 0.06 |