Table 2.
Scores of the early trauma inventory - short form - and their sub-scales according to the chronic pelvic pain and control groups
| Type of early trauma | CPP (n = 50) | C (n = 50) | Statistics | Effect Size | |
| General traumas | Mean1 | 2.56 | 2.16 | U = 1159.00 | 0.20 |
| (SD) | (2.26) | (1.81) | P = 0.52 | ||
| % Yes2 | 84 | 82 | |||
| Physical punishment | Mean | 2.04 | 1.51 | U = 1011.00 | 0.36 |
| (SD) | (1.66) | (1.28) | P = 0.12 | ||
| % Yes | 72 | 70 | |||
| Emotional abuse | Mean | 2 | 1.92 | U = 1204.00 | 0.04 |
| (SD) | (1.93) | (1.87) | P = 0.88 | ||
| % Yes | 64 | 68 | |||
| Sexual events | Mean | 1.14 | 0.98 | U = 1169.00 | 0.11 |
| (SD) | (1.5) | (1.36) | P = 0.54 | ||
| % Yes | 50 | 42 | |||
| Total | Mean | 7.8 | 6.54 | U = 1091.50 | 0.24 |
| (SD) | (5.84) | (4.5) | P = 0.44 | ||
| % Sim | 94 | 98 |
1
Mean of traumatic situation sexperienced in each category;
2
Percentage of subjects with at least one type of trauma within the category. CPP: Chronic pelvic pain group; C: Control group; U: Mann-Whitney test.