The Diagnostic Value of CT One-stop Myocardial Perfusion Imaging in the Coronary Artery Disease

The CT One-stop Myocardial Perfusion Imaging in the Evaluation of Coronary Artery Disease

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR1900023643

Enrollment

Unknown

Registered

2019-06-05

Start date

2018-10-01

Completion date

Unknown

Last updated

2019-06-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

coronary artery disease

Interventions

Gold Standard:coronary angiography

Index test:myocardial&#32

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Eligibility

Sex/Gender

All

Age

32 Years to 79 Years

Inclusion criteria

Inclusion criteria: 1. Patients with typical or atypical chest pain; 2. Patients with abnormal electrocardiogram in treadmill exercise test; 3. patients with coronary heart disease.

Exclusion criteria

Exclusion criteria: 1. Severe arrhythmias such as arrhythmia, atrial fibrillation and sick sinus syndrome; 2. People with severe heart failure and asthma; 3. Contrast agent allergy or renal insufficiency (creatinine clearance < 30 ml/min/1.73 m2); 4. Special physical conditions, such as pregnant or lactating women; 5. Long-term use of metformin; 6. Active hyperthyroidism.

Design outcomes

Primary

Measure	Time frame
The data of heart motion function and myocardial blood flow based on CT images;SEN, SPE, ACC, AUC of ROC;	—

Countries

China

Contacts

Public ContactZhenlin Li

West China Hospital, Sichuan University

lzlcd01@126.com+86 18980602130

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026