Please assess the completion status of the following clinical trial:

Trial Title: Cardiovascular Events Based On Statin Initiation In The Elderly

Study Design Characteristics:
- Allocation: None
- Intervention Model: None
- Observational Model: COHORT
- Primary Purpose: None
- Time Perspective: RETROSPECTIVE
- Masking: None
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~* ≥ 1 fill for atorvastatin or simvastatin (not including combination therapy) between 01 July 2006 and 30 November 2008~* Age ≥ 65 years as of the year of index date~* Continuous enrollment with medical and pharmacy benefits during the analytic period~Exclusion Criteria:~* 1 or more fills for a statin or other dyslipidemia medication in the 12-month pre-index period~* A pharmacy fill for clopidogrel or nitrates (except concomitant hydralazine) in the 12-month pre-index period~* Patients with evidence of a cardiovascular event in the 12-month pre-index period.~* Patients who received both atorvastatin and simvastatin on the index date~* Patients with unknown gender or region~* Patients who received dyslipidemia medications other than the index drug within 1 months (30 days) following the index date

- Gender: ALL
- Minimum Age: 65 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Atorvastatin Initiators (Type: None): None
- Simvastatin Initiators (Type: None): None

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