Please assess the completion status of the following clinical trial:

Trial Title: Brief Motivational Enhancement Therapy for Concurrent Disorders

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: DOUBLE
- Phase: None
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Between the ages of 16-65~* DSM-IV Diagnoses of a psychotic disorder and a substance use disorder (tobacco, alcohol and/or drug)~* Fluent English speaker~* Capable of giving written informed consent~Exclusion Criteria:~* Any medical or neuropsychiatric condition, illness or disorder (e.g. unstable angina, severe dementia) that could compromise attendance to outpatient appointments.~* Inability to provide informed consent.

- Gender: ALL
- Minimum Age: 16 Years
- Maximum Age: 65 Years
- Healthy Volunteers: f

Study Arms:
- Brief Motivational Enhancement Therapy (Type: EXPERIMENTAL): None
- treatment as usual (Type: OTHER): None

Based on this trial design, predict the completion outcome and termination type (if applicable).