Please assess the completion status of the following clinical trial:

Trial Title: Sequenced Treatment Alternatives to Relieve Depression (STAR*D)

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: PHASE4
- Number of Arms: None

Eligibility Criteria:
- Outpatients aged 18 to 75 years old with nonpsychotic major depressive disorder (HAMD score 14 or greater)

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 75 Years
- Healthy Volunteers: f

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