Table 2.
Overview assessment.
| Instrument | Variable | Time of measurement | |||
|---|---|---|---|---|---|
| t0 | t1 | t2 | t3 | ||
| Assessment adolescents | |||||
| YSR 11-18R | Mental health | x | x | x | x |
| WHO-5 | Mental wellbeing | x | x | x | x |
| KIDDI-SADS-PL | Mental health (interview) | x | |||
| SES | Self-efficacy | x | x | x | x |
| Brief-COPE | Coping strategies | x | x | x | x |
| SD | Sociodemographic characteristics | x | |||
| WAI-I | Working alliance | x | x | x | x |
| OSSQ | Social support | x | x | x | x |
| EQ-5D-Y | Health related life quality | x | x | ||
| CAMSHRI-DE | Utilization of the health care system | x | x | ||
| QO | Qualitative outcomes | x | |||
| NEQ | Negative effects | x | x | x | |
| Assessment parent(s) and/or legal guardians | |||||
| CBCL 6-18R | Proxy mental health of the adolescent | x | x | x | |
| M.I.N.I. | Mental health (interview) | x | |||
| OSSQ | Proxy social support of the adolescent | x | x | x | |
| SD | Sociodemographic characteristics | x | |||
t0, Baseline; t1, 1 month; t2, 2 months; t3, 6 months; YSR 11-18R, Youth Self Report; WHO-5, World Health Organization-5; KIDDI-SADS-PL, Kiddie Schedule for Affective Disorders and Schizophrenia Present and Lifetime Version; SES, Self-Efficacy Scale, Brief-COPE, Brief Coping Orientation to Problems Experienced Inventory; SD, Sociodemographic characteristics; WAI-I, Working Alliance Inventory for Guided Internet Interventions; OSSQ, Oslo Social Support Scale; EQ-5D-Y, EuroQol-5-Dimensions-Youth; CAMSHRI-DE, Children and Adolescent Mental Health Services Receipt Inventory; QO, Qualitative outcomes; NEQ, Negative Effects Questionnaire; CBCL 6-18R, Children Behaviour Check List; M.I.N.I., Mini-International Neuropsychiatric Interview.