| IBS-D (n = 47) | HC (n = 19) | P |
---|---|---|---|
Global Severity Index | 66.66 ± 21.59 | 49.42 ± 11.88 | 0.002 |
Somatization | 68.19 ± 17.88 | 49.31 ± 9.51 |  < 0.001 |
Obsessive–compulsive | 62.48 ± 19.43 | 53.05 ± 14.10 | 0.06 |
Interpersonal sensitivity | 58.19 ± 18.85 | 51.05 ± 10.68 | 0.23 |
Depression | 65.72 ± 21.57 | 49.57 ± 10.38 | 0.004 |
Anxiety | 64.31 ± 21.98 | 47.10 ± 10.56 | 0.001 |
Hostility | 55.85 ± 12.98 | 47.89 ± 5.97 | 0.02 |
Phobic anxiety | 56.76 ± 20.23 | 50.63 ± 9.83 | 0.38 |
Paranoid ideation | 56.76 ± 20.23 | 50.63 ± 9.83 | 0.18 |
Psychoticism | 60.21 ± 20.82 | 50.21 ± 13.42 | 0.05 |