Table 1.

Topics and cut-off limits for the trigger questions.

Topic	Cut-off limits*
1.Duration of working hours per week.	≥45 h/week.
2.Time pressure from workload and feeling of strain within the last two months.	Continuous perception of pressure and job strain.
3.Ability to achieve meaningful outcomes at work, which gives satisfaction.	Completely disagree.
4.Self-perception of overall resources.	With the current working tempo, individual resources remain adequate at the maximum for another 6 months.
5.Well-being and energy.	The last time when felt well and energized was already over 3 months ago.
Physical condition.	Poor.
7.Psychological resources.	Feeling overloaded, but able to cope.
8.Level of energy after a working day.	Three or less on a scale from 1 to 10 (1 = extremely tired, 10 = extremely energetic).
9.Sleep difficulties within the last three months.	At least three nights per week.

^*If any of the trigger questions met or exceeded the cut-off, the additional seven questions concerning subjective cognitive complaints (SCC) were asked.