Heart Valve Disease
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Male and female adults aged greater than 18 years old; 2. Been diagnosed as moderate to severe heart valve disease; 3. Signed an informed consent; 4. Competent to complete the questionnaire without any assistance.
Exclusion criteria
Exclusion criteria: 1. The dysfunction of the heart valve was induced by the mass in the chamber of the heart and will restore after the remove of the mass; 2. Patients with malignant disease and the expectation of life span is less than 3 months
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Mortality; | — |
Countries
China
Contacts
Beijing Anzhen Hospital