Community Reinforcement Approach and Family Training for Substance Use in Early Psychosis Intervention

Inclusion Criteria: Concerned significant other (CSO) * Adult (at least 18 years) family member of an identified patient (IP) enrolled in SCEI treatment. The IP should be aged 16-29 years with clinician diagnosis of early psychosis (schizophrenia, schizoaffective disorder, schizophreniform disorder, bipolar I disorder, major depressive disorder with psychotic features, substance-induced psychotic disorder, or unspecified schizophrenia spectrum and other psychotic disorder). The IP does NOT need to be enrolled in the study in order for the CSO to participate. Up to 2 CSOs associated with the same IP may participate. * Has completed the program's introductory psychoeducation group * Concerned about substance use in the IP enrolled in the early psychosis intervention program Identified patient * Enrolled in the early psychosis intervention program, aged 16-29 years with clinician diagnosis of early psychosis (schizophrenia, schizoaffective disorder, schizophreniform disorder, bipolar I disorder, major depressive disorder with psychotic features, substance-induced psychotic disorder, or unspecified schizophrenia spectrum and other psychotic disorder) * Not currently receiving specialized substance use treatment (i.e. by a clinician other than their NAVIGATE clinicians) Exclusion Criteria: Concerned significant other * Inability to provide informed consent * Inability to communicate in basic oral and written English. * There are already 2 CSOs associated with a given IP tha…