Please assess the completion status of the following clinical trial:

Trial Title: Perfusion Imaging and CT -Understanding Relative Efficacy

Study Design Characteristics:
- Allocation: None
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: DIAGNOSTIC
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 1.0

Eligibility Criteria:
Inclusion Criteria:~* Patients with an intermediate probability risk for coronary artery disease.~* Subject has symptoms of suspected ischemic heart disease.~* Subject is at intermediate risk for coronary artery disease~Exclusion Criteria:~* The subject has undergone a prior CCTA within 6 months prior to entering the study.~* The subject has a documented history of CAD by CATH, myocardial infarction (MI), metal stent placement in any of the coronary vessels, or a previous coronary artery bypass graft (CABG) procedure~* The subject has hemodynamic or active clinical instability:~  * Acute chest pain (sudden onset);~ * Cardiac shock;~ * Unstable blood pressure (BP);~ * Severe congestive heart failure or acute pulmonary edema.

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

Study Arms:
- Imaging (Type: EXPERIMENTAL): General imaging subjects receiving CT exams

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