Table 2.

Study activities according to participant groups within the Indigo-Local feasibility pilot study

Participants	Intervention implementation activities						Mixed-methods evaluation of intervention
	Training of Trainers (ToT)	Stakeholder group workshop	Training of community health workers (or similar cadres of workers) and service users	Implementation of intervention	Supervision meetings / booster trainings	Media campaign
Local stakeholders, e.g. health service leaders, members of service user organisations etc.		ü				ü
Indigo-Local research leads	ü (as trainers)
Site teams	ü (as trainees)		ü (as trainers)		ü (as supervisors/ trainers)	ü	ü
Community health workers or similar cadres of workers			ü (as trainees)	ü (as facilitators)	ü (as supervisees/ trainees)	ü (some sites)	ü
Mental health service users		ü	ü (as trainees; service user contact element)	ü (as facilitators)	ü (as trainees)	ü (service user contact element)	ü