Measurement | Aim | Baseline (T1) | 3-M F/U (T2) | 6-M F/U (T3) |
---|---|---|---|---|
Primary outcome | ||||
 BDI-II | Severity of depression | x | x | X |
Secondary outcomes | ||||
 CIDI | The onset of MDE | x |  | x |
 JCQ | Psychosocial work environment | x | x | x |
 UWES | Work engagement | x | x | x |
 HPQ | Work performance | x | x | x |
 Sick leave days | Sick leave days during the past 3 months | x | x | x |
 Intention to leave | Intention to leave their organization | x | x | x |
 Knowledge and self-efficacy | Current knowledge of and self-efficacy in relation to the five components of the CBT program | x | x | x |
Process evaluation | ||||
 Usability and satisfaction | Usability and satisfaction of the iCBT program |  | x |  |
Others | ||||
 Contamination | Contamination of information |  | x | x |