Table 2.

Summary of features of CTI-TS implementation

	Santiago, Chile	Rio de Janeiro, Brazil
CTI-TS sites	Five COSAM or CESAM sites in three catchment areas	Three CAPS sites in single catchment area
Implementation of task-shifting adaptation	Task-shifting: Worker pairs functioned independently from (though in communication with) the mental health professionals to carry out their specific tasks	Task-sharing: Worker pair worked more closely with CMHC mental health professionals, who functioned as supervisors. This allowed CMHC professional involvement without imposing as significant demands on their time as would have been required if they carried out the tasks alone
Intervention delivery setting	In user's homes and neighborhoods, and local organizations	Primarily in CAPS, with some community visits