Please assess the completion status of the following clinical trial:

Trial Title: MK0431A Comparative Study in Patients With Type 2 Diabetes (0431A-079)(COMPLETED)

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: DOUBLE
- Phase: PHASE3
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Patient has type 2 diabetes mellitus~* Patient is greater than or equal to 18 and less than or equal to 78 years of age on the day of signing the consent~* Patient has Hb1Ac greater than or equal to 7.5% and is appropriate for oral therapy~* Patient has not been on any antihyperglycemic agent (AHA) in the last 4 months~* Patient is a male, or a female who is unlikely to conceive~Exclusion Criteria:~* Patient has type 1 diabetes mellitus or history of ketoacidosis

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 78 Years
- Healthy Volunteers: f

Study Arms:
- 1 (Type: EXPERIMENTAL): Arm 1: drug
- 2 (Type: ACTIVE_COMPARATOR): Arm 2: active comparator

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