Table 2 Outcome measures

Perceived Stress Scale

✔

✔

✔

✔

✔

Center for Epidemiological Studies Depression Scale

-

✔

✔

✔

✔

Hospital Anxiety and Depression Scales – Anxiety

-

✔

✔

✔

✔

Maslach Burnout Inventory – Emotional Exhaustion

-

✔

✔

✔

✔

Emotion Regulation Skills Questionnaire – Comprehension/Acceptance/Self-Support

-

✔

✔

✔

✔

Emotion Regulation Skills Questionnaire – General Distress

-

✔

✔

✔

✔

Attitudes Toward Seeking Professional Psychological Help Scale

-

✔

✔

✔

✔

Utrecht Work Engagement Scale

-

✔

✔

✔

✔

Recovery Experience Questionnaire – Psychological Detachment

-

✔

✔

✔

✔

Insomnia Severity Index

-

✔

✔

✔

✔

Penn State Worry Questionnaire – Ultra Brief

-

✔

✔

✔

✔

Trimbos/iMTA Questionnaire for Costs associated with Psychiatric Illness

-

✔

-

✔

(✔)

Quality of Life (EuroQol, SF-12)

-

✔

-

✔

(✔)

Demographic Variables Questionnaire

✔

-

-

-

-

Effort Reward Imbalance Questionnaire – Short Form

-

✔

-

-

-

Patient Questionnaire on Therapy Expectation and Evaluation (Online-Training)

-

✔

-

-

-

Client Satisfactory Questionnaire

-

-

(✔)

-

-

Questionnaire on Negative Effects of Online Trainings

-

-

(✔)

(✔)

(✔)

Potential Dropout Reasons

-

-

(✔)

-

-