Conflicts of Interest
A.-M.K., H.B. and D.S. were involved in the development of StudiCare Mindfulness or its predecessor versions. A.-M.K. has received fees for lectures/workshops from chambers of psychotherapists and health insurance companies. H.B. reports having received consultancy fees and fees for lectures/workshops from chambers of psychotherapists and training institutes for psychotherapists in the e-mental-health context. D.D.E. reports having received consultancy fees from, and served on the scientific advisory boards of, several companies such as Minddistrict, Lantern, Schoen Kliniken, and German health insurance companies. He is a stakeholder of the Institute for health training online (GET.ON), which aims to implement scientific findings related to digital health interventions into routine care.