Coronary atherosclerotic heart disease
Conditions
Interventions
Observation group:N/A
Sponsors
Jiangdu People’s Hospital Affiliated to Yangzhou University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age: 18 years old and above, with no upper age limit. 2. Disease type: CCTA examination must be performed before surgery to confirm the presence of coronary artery disease (such as stable angina, acute coronary syndrome, acute myocardial infarction, etc.). 3. Treatment criteria: Patients must have undergone PCI treatment and have at least 12 months of follow-up data after the surgery is completed. 4. Image quality requirements: CCTA images must have good quality and be free of severe artifacts, motion artifacts, or image blurring, and be able to extract effective features for subsequent analysis. 5. Data integrity: The patient's imaging data, clinical information, and follow-up data are complete, ensuring the accuracy of data analysis.
Exclusion criteria
Exclusion criteria: 1.Poor image quality, missing follow-up data, patients with severe complications, and patients who cannot undergo postoperative follow-up.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Distinguishing ability (AUC); | — |
Secondary
| Measure | Time frame |
|---|---|
| clinical diagnostic efficacy (sensitivity and specificity);predictive accuracy (calibration); | — |
Countries
China
Contacts
Public ContactMa Kaiyang
Jiangdu People’s Hospital Affiliated to Yangzhou University
Outcome results
None listed