Table 3.
Observed raw data on and utilization frequency at baseline (t0) and end of the intervention (t1) in both study groups
| T0 – period 13 weeks prior to intervention | T1 –intervention period (Ø 11.5 weeks) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| User Quota | Ø Utilization Frequency | User Quota | Ø Utilization Frequency | |||||||||
| BPT (n = 79) | CBT (n = 77) | p-value | BPT (n = 79) | CBT (n = 77) | p-value | BPT (n = 72) | CBT (n = 68) | p-value | BPT (n = 72) | CBT (n = 68) | p-value | |
| General practioner (vist) | 36.7% | 37.7% | 0.90 | 0.8 | 1.0 | 0.63 | 22.2% | 23.5% | 0.85 | 0.4 | 0.7 | 0.68 |
| Psychiatrist (visit) | 62.0% | 57.1% | 0.53 | 1.6 | 1.8 | 0.77 | 54.2% | 39.7% | 0.09 | 1.1 | 0.9 | 0.11 |
| Individual psychotherapy (session) | 53.2% | 49.4% | 0.63 | 6.7 | 6.2 | 0.85 | 48.6% | 42.6% | 0.48 | 6.2 | 5.4 | 0.87 |
| Group psychotherapy (session) | 5.1% | 1.3% | 0.18 | 0.6 | 0.2 | 0.18 | 4.2% | 0.0% | 0.09 | 0.5 | 0 | 0.09 |
| Anti-depressant (prescriptions) | 41.8% | 40.3% | 0.85 | −/− | −/− | −/− | 11.1% | 13.2% | 0.7 | −/− | −/− | −/− |
| Rehabilitation (days) | −/− | −/− | −/− | −/− | −/− | −/− | −/− | −/− | 0 | −/− | −/− | −/− |
| Psychiatric day clinic (days) | −/− | −/− | −/− | −/− | −/− | −/− | −/− | −/− | 0 | −/− | −/− | −/− |
| Psychiatric hospital (days) | 7.6% | 15.6% | 0.12 | 2.4 | 6.7 | 0.11 | −/− | −/− | 0 | −/− | −/− | −/− |
| Working days lost | 44.3% | 37.7% | 0.29 | 14.8 | 12.8 | 0.36 | 31.9% | 33.8% | 0.86 | 6.8 | 6.6 | 0.95 |
| Reduced working hours | 10.1% | 10.4% | 0.93 | 12.3 | 12.3 | 0.91 | 20.8% | 17.6% | 0.49 | 43.3 | 35.1 | 0.53 |
| Early retirement (days) | 13.9% | 11.7% | 0.61 | 9.4 | 7.6 | 0.61 | 13.9% | 13.2% | 0.88 | 8.3 | 8.0 | 0.89 |
Sample sizes refer to participants with valid answers at the distinct time points. Within BPT t1 data of 7 individuals were completely missing, within CBT t1 data of 9 individuals were completely missing. As further single missing items did not occur, valid answers are the same for each sub-category