| Screening | T0 | T1 | T2 | T3 | T4 |
---|---|---|---|---|---|---|
Adolescent | ||||||
 Depression (CDI-2) | X | X | X | X | X | X |
 Depression disorder (ADIS-C) |  | X |  | X |  |  |
 Suicide risk (VOZZ-Screen) |  | X | X | X | X | X |
 Health status ( EQ-5D-5 L) |  | X | X | X | X | X |
 Anxiety (STAI) |  | X | X | X | X | X |
 Somatic complains (CSI) |  | X | X | X | X | X |
 Perfectionism (MPS) |  | X | X | X | X | X |
 Coping (CERQ) |  |  |  |  |  |  |
 Life-events (ALEQ-R) |  | X | X | X | X | X |
Parents | Â | Â | Â | Â | Â | Â |
Depression (CDI-2) | Â | X | X | X | X | X |
Healthcare costs (TIC-P) | Â | X | X | X | X | X |
School | ||||||
 Academic grades |  | X | X | X | X | X |
 Drop-out rates |  | X | X | X | X | X |
 Non-attendance |  | X | X | X | X | X |
 Truancy |  | X | X | X | X | X |