Questionnaires utilised in included studies
| Questionnaire name | Frequency of use | Clinical cut-off scores utilised |
|---|---|---|
| Hospital Anxiety and Depression Scale (HADS) | 12 | HADS-A: ≥8 HADS-D: ≥8 |
| Beck Depression Inventory (BDI) | 3 | ≥10 |
| Self-Rating Depression Scale (SDS) | 1 | ≥40 |
| Centre for Epidemiologic Studies Depression Scale (CES-D) | 8 | ≥15 |
| State-Trait Anxiety Scale (STAI) | 3 | ≥44 |