Mitral valve regurgitation
Conditions
Interventions
Observation group:None
Sponsors
Beijing Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 90 Years
Inclusion criteria
Inclusion criteria: 1.Age 18–90; 2.Echocardiography indicates moderate to severe and severe mitral regurgitation in patients;
Exclusion criteria
Exclusion criteria: 1.Moderate or more severe aortic stenosis or aortic regurgitation, or following aortic valve replacement; 2.Patients with congenital heart disease; 3.Poor image quality: Some sections cannot be obtained or effective mitral valve marking cannot be performed;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Degree of mitral regurgitation (as assessed by native echocardiography); | — |
Countries
China
Contacts
Public ContactYing Guo
Beijing Hospital
Outcome results
None listed