Please assess the completion status of the following clinical trial:

Trial Title: Diagnosis of Coronary Artery Disease in High Risk Diabetic Patients

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

Eligibility Criteria:
Inclusion Criteria:~* type 2 diabetic patients in women\> 60 yo or men \> 55 yo, with high risk of coronary artery disease (EF \< 40%, ECG abnormalities, renal failure , 2 others risk factors of atherosclerosis)~Exclusion Criteria:~* previous documented CAD acute coronary syndrome

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- 1 (Type: None): SPECT
- 2 (Type: None): dobutamine echocardiography

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