From: The impact of poly-traumatization on treatment outcomes in young people with substance use disorders
Trial Phase (2014–2016) | Implementation Phase (2016–2018) | |||
---|---|---|---|---|
n = 114 | n = 113 | n = 112 | n = 121 | n = 315 |
12 sessions standard treatment (MI/CBT) | 12 sessions standard treatment (MI/CBT) + vouchers | 12 sessions standard treatment (MI/CBT) + reminders | 12 sessions standard treatment (MI/CBT) + vouchers + reminders | 12 sessions standard treatment (MI/CBT) + reminders + vouchers (optional) |