Cardiovascular diseases
Conditions
Interventions
Observation group:None
Sponsors
The Fourth Affiliated Hospital of China Medical University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Inclusion Criteria: 1) undergo echocardiography, elective coronary angiography or coronary CTA examination; 2) Be over 18 years of age; 3) Presence of symptoms related to myocardial ischemia (such as chest pain, chest tightness, radiating pain, or palpitation and shortness of breath, etc.);
Exclusion criteria
Exclusion criteria: Exclusion Criteria: 1) History of prior revascularization surgery (percutaneous coronary intervention or coronary artery bypass graft surgery; 2) ST-elevation myocardial infarction; 3) Subjects with other severe heart disease (moderate to severe valvular disease, hypertrophic cardiomyopathy, dilated cardiomyopathy, etc.); 4) Poor quality of echocardiography and incomplete clinical data and laboratory examination information.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| MACE (including death, recurrent myocardial infarction, heart failure, and unstable angina); | — |
Countries
China
Contacts
Public ContactLiu Shuang
Department of Ultrasound, The Fourth Affiliated Hospital of China Medical University
Outcome results
None listed