Results of measurement tool assessments
| Measurement tool | ||
|---|---|---|
| Severity scores | Mean (SD) | Kolmogarov-Smirnov P-value |
| HRSD-17 | 12.6 (7.62) | 0.22 |
| HADS-D | 8.16 (4.78) | 0.32 |
| PHQ-9 | 11.5 (7.29) | 0.06 |
| BDI-II | 23.3 (13.0) | 0.18 |
| Parametric tests | Minimum value | Maximum value |
| HRSD-17 | 0 | 34 |
| HADS-D | 0 | 20 |
| PHQ-9 | 0 | 27 |
| BDI-II | 0 | 61 |
| Completing questionnaire before interview versus after interview | Mean difference | 95% CI |
| HRSD-17 | 0.48 | –1.20 to 2.52 |
| HADS-D | 0.28 | –0.93 to 1.48 |
| PHQ-9 | 0.59 | –1.30 to 2.47 |
| BDI-II | 1.77 | –2.85 to 4.11 |
BDI-II = Beck Depression Inventory, Second Edition. HADS-D = Hospital Anxiety and Depression Scale – Depression Subscale. HRSD-17 = 17-item Hamilton Rating Scale for Depression interview. PHQ-9 = Patient Health Questionnaire 9. SD = standard deviation.