Please assess the completion status of the following clinical trial:

Trial Title: Substance Use Prevention Campaign for American Indian Youth

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: PREVENTION
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Attend 7th grade in targeted schools that are on or near American Indian reservation and have received parental consent~Exclusion Criteria:~* No parental consent

- Gender: ALL
- Minimum Age: 11 Years
- Maximum Age: 14 Years
- Healthy Volunteers: t

Study Arms:
- Be Under Your Own Influence Intervention (Type: EXPERIMENTAL): School-based anti-substance use communications campaign
- Control (Type: NO_INTERVENTION): Assessment only

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