Table 1
Means (standard deviations) of the EDI-2 scales for self-injurious ED patients without and with borderline personality disorder (BPD).
| EDI-2 | NSSI-only (n = 42) | NSSI+BPD (n = 95) | F(1,135) | Partial η2 | |||
|---|---|---|---|---|---|---|---|
| M | (SD) | M | (SD) | ||||
| Drive for Thinness | 32.69 | (8.42) | 35.14 | (7.07) | 3.09 | .02 | |
| Bulimia | 20.14 | (8.27) | 23.84 | (9.87) | 4.50 | * | .03 |
| Body Dissatisfaction | 43.24 | (9.98) | 45.84 | (8.39) | 2.49 | .02 | |
| Ineffectiveness | 42.07 | (8.45) | 47.01 | (6.88) | 12.99 | ** | .09 |
| Perfectionism | 23.43 | (5.40) | 23.96 | (5.75) | .26 | .00 | |
| Interpersonal Distrust | 24.86 | (5.66) | 27.86 | (5.69) | 8.16 | ** | .06 |
| Lack of Interoceptive Awareness | 35.71 | (6.85) | 41.60 | (5.62) | 27.85 | *** | .17 |
| Maturity Fears | 28.93 | (7.77) | 29.53 | (7.99) | .17 | .00 | |
| Asceticism | 30.33 | (5.98) | 32.29 | (5.52) | 3.49 | .03 | |
| Impulse Dysregulation | 27.88 | (4.58) | 36.12 | (6.77) | 51.63 | *** | .28 |
| Social Insecurity | 29.64 | (6.11) | 32.72 | (4.90) | 9.79 | ** | .07 |
[i] *p < .05, **p < .01, ***p < .001.
Table 2
Means (standard deviations) of the SCL-90 scales for self-injurious ED patients without and with borderline personality disorder (BPD).
| SCL-90 | NSSI-only (n = 42) | NSSI+BPD (n = 95) | F(1,135) | Partial η2 | |||
|---|---|---|---|---|---|---|---|
| M | (SD) | M | (SD) | ||||
| Agoraphobia | 12.45 | (3.81) | 16.51 | (6.08) | 15.85 | *** | .11 |
| Anxiety | 23.90 | (7.58) | 31.23 | (8.29) | 23.96 | *** | .15 |
| Depression | 46.64 | (11.55) | 54.74 | (11.87) | 13.76 | *** | .09 |
| Somatisation | 27.45 | (7.88) | 32.16 | (9.25) | 8.21 | ** | .06 |
| Insufficiency (OCD) | 22.62 | (7.98) | 27.31 | (7.55) | 10.84 | *** | .07 |
| Interpersonal sensitivity | 41.74 | (11.82) | 52.53 | (13.14) | 20.84 | *** | .13 |
| Hostility | 9.48 | (2.92) | 12.53 | (4.70) | 15.05 | *** | .10 |
| Sleeping problems | 8.48 | (3.71) | 9.8 | (3.32) | 4.30 | * | .03 |
| Psychoticism | 20.45 | (5.19) | 25.57 | (6.44) | 20.58 | *** | .13 |
| Global Psychopathology | 213.21 | (48.73) | 262.36 | (56.31) | 24.01 | *** | .15 |
[i] *p < .05, **p < .01, ***p < .001.
Table 3
Means (standard deviations) of the dimensional ADP-IV scales for self-injurious ED patients without and with borderline personality disorder (BPD).
| ADP-IV | NSSI-only (n = 43) | NSSI+BPD (n = 94) | F(1,135) | Partial η2 | |||
|---|---|---|---|---|---|---|---|
| M | (SD) | M | (SD) | ||||
| Cluster A | 62.81 | (16.12) | 82.80 | (18.09) | 38.46 | *** | .22 |
| Paranoid | 19.12 | (5.99) | 28.01 | (8.08) | 41.58 | *** | .23 |
| Schizoid | 20.77 | (6.25) | 23.23 | (6.82) | 4.06 | * | .03 |
| Schizotypal | 22.93 | (7.32) | 31.55 | (8.22) | 34.72 | *** | .21 |
| Cluster B | 86.23 | (14.16) | 124.29 | (22.87) | 101.07 | *** | .43 |
| BPD | 34.42 | (6.46) | 50.65 | (7.23) | 158.73 | *** | .54 |
| Histrionic | 19.98 | (4.28) | 29.56 | (7.26) | 64.54 | *** | .32 |
| Antisocial | 13.86 | (4.46) | 20.18 | (7.34) | 27.21 | *** | .17 |
| Narcissistic | 17.98 | (6.01) | 23.89 | (8.32) | 17.51 | *** | .12 |
| Cluster C | 87.81 | (19.79) | 102.10 | (19.43) | 15.75 | *** | .10 |
| Avoidant | 28.95 | (9.14) | 33.53 | (8.27) | 8.46 | ** | .06 |
| Dependent | 27.11 | (6.71) | 34.03 | (7.86) | 24.83 | *** | .16 |
| Obsessive-Compulsive | 31.74 | (7.23) | 34.53 | (8.24) | 3.64 | .03 | |
| Depressive | 27.40 | (6.56) | 34.21 | (6.59) | 31.64 | *** | .19 |
| Passive-Aggressive | 16.46 | (3.84) | 24.11 | (6.96) | 45.49 | *** | .25 |
[i] *p < .05, **p < .01, ***p < .001.
Table 4
Means (standard deviations) of the UCL scales for self-injurious ED patients without and with borderline personality disorder (BPD).
| UCL | NSSI-only (n = 45) | NSSI+BPD (n = 98) | F(1,141) | Partial η2 | |||
|---|---|---|---|---|---|---|---|
| M | (SD) | M | (SD) | ||||
| Active Problem Solving | 16.22 | (4.18) | 14.13 | (3.90) | 8.46 | ** | .06 |
| Palliative Reaction Pattern | 20.09 | (3.38) | 20.38 | (3.54) | 0.21 | .00 | |
| Avoidance | 17.87 | (2.40) | 18.61 | (3.61) | 1.59 | .01 | |
| Social Support | 11.76 | (3.75) | 11.59 | (3.95) | .06 | .00 | |
| (Depressive) Reaction Pattern | 15.87 | (3.38) | 19.00 | (3.60) | 24.30 | *** | .15 |
| Expression of Emotions | 6.00 | (1.87) | 6.35 | (2.00) | .97 | .01 | |
| Self-soothing thoughts | 12.20 | (3.14) | 11.37 | (3.09) | 2.21 | .02 | |
[i] *p < .05, **p < .01, ***p < .001.