Dilated cardiomyopathy
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Left ventricular or biventricular systolic dysfunction (defined as LVEF<45%) with ventricular dilatation, excluding diseases such as abnormal load and coronary artery stenosis.
Exclusion criteria
Exclusion criteria: 1) Congenital heart disease, valvular heart disease, ischemic heart disease and other diseases with cardiac enlargement were excluded; 2) Large image artifacts can interfere with the diagnosis; 3) Incomplete clinical data.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| CMR cardiac function parameters ;Global and segmental ventricular strain;Atrial strain; | — |
Secondary
| Measure | Time frame |
|---|---|
| General clinical information (laboratory examination, clinical medication history, electrocardiogram examination, ultrasound examination, etc.); | — |
Countries
China
Contacts
The Second Affiliated Hospital of Nanchang University