Please assess the completion status of the following clinical trial:

Trial Title: Adenosine-induced Stress Dynamic Myocardial Perfusion Imaging With Dual-source CT

Study Design Characteristics:
- Allocation: None
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: DIAGNOSTIC
- Time Perspective: None
- Masking: NONE
- Phase: PHASE4
- Number of Arms: 1.0

Eligibility Criteria:
Inclusion Criteria:~1. Men and women patients, with age ranging 40-80.~2. Suspected coronary artery disease who are supposed to undergo invasive coronary angiography with appropriate clinical indications~3. Patients who are willing to sign the informed consent form~Exclusion Criteria:~1. Contraindication of CT Known allergy to iodinated contrast media or history of contrast-induced nephropathy Decreased renal function: elevated serum creatinine(\>1.5mg/dl) Contraindication to beta-blockers Severe arrhythmia: arterial fibrillation or uncontrolled tachyarrhythmia, or advanced atrioventricular block (second or third degree heart block)~2. Contraindication of MRI Claustrophobia Metallic hazards Pacemaker implant eGFR\<30 ml/min~3. Unstable or uncooperative patients~4. Limited life expectancy due to cancer or end-stage renal or liver disease~5. Evidence of severe symptomatic heart failure (NYHA Class III or IV)~6. Previous myocardial infarction, coronary artery intervention, coronary artery bypass surgery, or other cardiac surgery

- Gender: ALL
- Minimum Age: 40 Years
- Maximum Age: 80 Years
- Healthy Volunteers: f

Study Arms:
- CT perfusion group (Type: EXPERIMENTAL): None

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