Table 1

Overview of outcome measurements
Time of measurement
Instrument Aim T0 Baseline (pre-test) T1 Post-test (8 weeks) T2 Follow-up (6months) T3 Follow-up (12 months)
CES-D Symptoms of depression X X X X
Work absenteeism Self-report of absence from work and objective sick leave data X X X X
Work performance General work performance in different time periods X X X X
MBI/UBOS Burnout symptoms X X X X
HADS Anxiety symptoms X X X X
EQ5D Quality of life X X X X
TiC-P Health care utilization and production losses X X X X
CIDI Diagnostic interview X X
Mastery Perceived control X X X X
Social support and conflicts Social support from coworkers and supervisor and conflicts with supervisor X X X X
Course evaluation Satisfaction with Happy@Work (only intervention group) X
Other questions Characteristics X

Geraedts et al.

Geraedts et al. BMC Psychiatry 2013 13:61   doi:10.1186/1471-244X-13-61

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