Table 3.
Post-traumatic stress disorder (PTSD) comorbidity
| DSM-IV lifetime diagnosis |
n (%) affected in whole population |
n (%) affected with any trauma |
Unadjusted OR (95% CI) for any trauma |
P |
n (%) with PTSD comorbid for diagnosis |
Unadjusted OR (95% CI) of diagnosis by PTSD status |
P |
|---|---|---|---|---|---|---|---|
| Depressiona |
397 (6.6) |
217 (10.0) |
2.24 (1.82-2.76) |
<0.001 |
44 (37.0) |
9.23 (6.27-13.59) |
<0.001 |
| Dysthymia |
66 (1.2) |
52 (2.4) |
2.90 (1.85-4.55) |
<0.001 |
17 (14.4) |
14.83 (8.41-26.17) |
<0.001 |
| Any anxiety disorder |
546 (9.1) |
270 (12.4) |
1.82 (1.52-2.18) |
<0.001 |
46 (40.0) |
7.22 (4.89-10.65) |
<0.001 |
| Generalised anxiety disorder |
239 (4.0) |
138 (6.3) |
2.49 (1.91-3.26) |
<0.001 |
29 (12.18) |
9.16 (5.90-14.22) |
<0.001 |
| Agoraphobia |
97 (1.6) |
50 (2.3) |
1.17 (1.06-1.30) |
0.002 |
15 (12.6) |
1.79 (1.55-2.07) |
<0.001 |
| Social phobia |
105 (1.8) |
60 (2.8) |
2.38 (1.59-3.54) |
<0.001 |
11 (9.24) |
6.28 (3.27-12.06) |
<0.001 |
| Simple phobia |
356 (5.9) |
177 (8.1) |
1.68 (1.36-2.09) |
<0.001 |
28 (23.5) |
5.25 (3.39-8.15) |
<0.001 |
| Panic disorder |
28 (0.5) |
20 (0.9) |
4.42 (1.94-10.06) |
<0.001 |
9 (7.6) |
25.28 (11.18-57.16) |
<0.001 |
| Alcohol dependenceb |
111 (1.9) |
66 (3.0) |
1.27 (1.16-1.39) |
<0.001 |
14 (11.8) |
8.00 (4.38-14.46) |
<0.001 |
| Somatisation (BSI >12) |
388 (6.5) |
179 (8.2) |
1.55 (1.25-1.92) |
<0.001 |
28 (23.5) |
4.74 (3.08-7.31) |
<0.001 |
| Any psychiatric disorder | 1152 (19.2) | 560 (25.8) | 1.90 (1.67-2.17) | <0.001 | 80 (69.6) | 10.28 (6.8-15.54) | <0.001 |
BSI, Bradford Somatic Inventory.
a.
Moderate depressive disorder.
b.
Men only as alcohol dependence was absent in women.