Coronary heart disease
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: ? Meet the diagnostic criteria set out in the "2019 ESC Guidelines for the Diagnosis and Management of Chronic Coronary Syndromes"; ? Be over 18 years old; ? Sign an informed consent form.
Exclusion criteria
Exclusion criteria: ? Patients diagnosed with acute myocardial infarction (within 4 weeks), acute coronary syndrome, severe arrhythmia accompanied by hemodynamic changes, or who have undergone coronary revascularization within the past 4 weeks; ? Patients with severe liver dysfunction, severe electrolyte imbalance, severe infection, malignant tumors, or other uncontrollable systemic diseases; ? Pregnant or lactating women, or those planning to become pregnant; ? Patients with a history of mental illness or infectious diseases; ? Patients with ocular diseases; ? Incomplete records of clinical data that need to be collected.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Eye Diagnosis Images; | — |
Secondary
| Measure | Time frame |
|---|---|
| Symptoms obtained from the medical record;Clinical examination results obtained from the medical record; | — |
Countries
China
Contacts
China-Japan Friendship Hospital