Adherence Rates in cCBT Interventions
RECRUITMENT
Deprexis, a well-evaluated intervention, reported a full adherence rate of 7.5% in a fully unguided evaluation [The 12.1% adherence rate for moderate use was observed in our study despite additional challenges compared with other studies. Every step in our study, from participant recruitment to assessment, was fully automated; the lack of human contact is known to affect the commitment of participants [The generally positive comments that we received from the participants on the content (Figure S4 in Multimedia appendix 1) and various features of the intervention in the 2 surveys (