Flowchart of participants.
1Working Alliance Inventory, ‘Beating the Blues’ Sessions Rating Scale, and Overall Treatment Satisfaction Scale.
Abbreviations: CCBT, computerized cognitive behavioural therapy; GAD-7, 7-item Generalized Anxiety Disorder Scale; ISG, Internet support group; MH, mental health; PCP, primary care physician; PHQ-9, 9-item Patient Health Questionnaire; PROMIS Anxiety, Patient-Reported Outcomes Measurement Information System for Anxiety (fixed length, short form); PROMIS Depression, Patient-Reported Outcomes Measurement Information System for Depression (fixed length, short form), SF-12 MCS, Medical Outcomes Study Short Form Mental Component Scale.