Table 2.
Predictors of dropout (N = 132).
| Goodness-of-fit statistic |
||||||
|---|---|---|---|---|---|---|
| HR | CI 95% | p | Chi-Quadrat | df | p | |
| Criterion A (DSM-5) | ||||||
| Global personality functioning | 1.47 | 0.86–2.54 | 0.16 | 1.96 | 1 | 0.16 |
| Self-functioning | 2.32 | 1.30–4.13 | <0.01∗∗ | 8.02 | 1 | 0.01 |
| Identity | 1.97 | 1.17–3.31 | 0.01∗ | 6.53 | 1 | 0.01 |
| Self-direction | 1.81 | 1.11–2.96 | 0.02∗ | 5.67 | 1 | 0.02 |
| Interpersonal-functioning | 1.26 | 0.76–2.08 | 0.37 | 0.80 | 1 | 0.37 |
| Empathy | 1.01 | 0.67–1.54 | 0.95 | 0.01 | 1 | 0.95 |
| Intimacy | 1.41 | 0.91–2.32 | 0.13 | 2.33 | 1 | 0.13 |
| Personality Disorder (DSM-IV) | ||||||
| Paranoid | 0.99 | 0.81–1.22 | 0.95 | 0.00 | 1 | 0.95 |
| Schizoid | 0.85 | 0.61–1.18 | 0.33 | 0.98 | 1 | 0.32 |
| Schizotypal | 1.03 | 0.81–1.31 | 0.83 | 0.05 | 1 | 0.83 |
| Antisocial | 1.05 | 0.84–1.32 | 0.65 | 0.20 | 1 | 0.65 |
| Borderline | 1.11 | 0.96–1.28 | 0.16 | 2.03 | 1 | 0.16 |
| Histrionic | 1.12 | 0.92—-1.35 | 0.25 | 1.33 | 1 | 0.25 |
| Narcissistic | 0.94 | 0.78–1.13 | 0.50 | 0.45 | 1 | 0.50 |
| Avoidant | 1.03 | 0.89–1.19 | 0.73 | 0.12 | 1 | 0.73 |
| Dependent | 1.00 | 0.84–1.18 | 0.97 | 0.00 | 1 | 0.97 |
| Obsessive-compulsive | 1.11 | 0.94–1.32 | 0.21 | 1.57 | 1 | 0.21 |
| Depressive | 1.00 | 0.85–1.18 | 0.97 | 0.00 | 1 | 0.97 |
| Negativistic | 0.94 | 0.77–1.14 | 0.51 | 0.43 | 1 | 0.51 |
| Symptom Severity | ||||||
| Clinical Global Impression-Severity Scale | 1.28 | 0.71–2.29 | 0.40 | 0.68 | 1 | 0.41 |
| Global Assessment of Functioning | 1.02 | 0.98–1.06 | 0.40 | 0.70 | 1 | 0.40 |
| Brief Symptom Checklist-Global Severity Index | 1.26 | 0.75–2.11 | 0.38 | 0.77 | 1 | 0.38 |
| Inventory of Personality Organization | 0.66 | 0.38–1.14 | 0.14 | 2.21 | 1 | 0.14 |
| Therapeutic Alliance | ||||||
| Patient-rated overall | 0.71 | 0.46–1.11 | 0.13 | 2.28 | 1 | 0.13 |
| Patient-rated positive clinician input | 0.69 | 0.47–1.01 | 0.05 | 3.73 | 1 | 0.05 |
| Patient-rated positive collaboration | 0.77 | 0.52–1.12 | 0.17 | 1.93 | 1 | 0.17 |
| Patient-rated non-supportive clinician input | 0.87 | 0.57–1.33 | 0.87 | 0.42 | 1 | 0.52 |
| Therapist-rated overall | 0.31 | 0.14–0.69 | <0.01∗∗ | 8.37 | 1 | <0.01 |
| Therapist-rated positive clinician input | 0.47 | 0.23–0.96 | 0.04∗ | 4.28 | 1 | 0.04 |
| Therapist-rated positive collaboration | 0.43 | 0.22–0.86 | 0.02∗ | 5.87 | 1 | 0.02 |
| Therapist-rated emotional difficulties | 0.50 | 0.28–0.87 | 0.01∗ | 6.07 | 1 | 0.01 |
| Sociodemographics | ||||||
| Age | 0.99 | 0.95–1.03 | 0.56 | 0.34 | 1 | 0.56 |
| Gender | 0.64 | 0.32–1.30 | 0.22 | 1.56 | 1 | 0.21 |
| Education | 0.92 | 0.81–1.05 | 0.22 | 1.52 | 1 | 0.22 |
HR = Hazard Ratio, CI = Confidence Interval, DSM = Diagnostic and Statistical Manual of Mental Disorders, HR are based on univariate Cox proportional hazard models, ∗p < 0.05, ∗∗p < 0.01.