HFpEF
Conditions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1.Be between 18 and 95 years of age; 2.Diagnosis of ischaemic heart disease on admission; 3.Heart failure with preserved ejection fraction.
Exclusion criteria
Exclusion criteria: 1. Cosmetic surgery as well as after facial aesthetics; 2. Severe liver and kidney organ insufficiency; 3. Mental or legal incapacity; 4. after pacemaker surgery; 5. the presence of malignant tumour-related diseases; 6. the presence of other diseases that have an impact on autonomic function, such as hyperthyroidism, psychiatric or neurological diseases. 7. inability to co-operate with this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Spectral information;Oral specimens;Fecal specimens;Blood specimens;Cardiac ultrasound; | — |
Secondary
| Measure | Time frame |
|---|---|
| Basic information;Receiver operating characteristic curve (ROC);Area Under Curve (AUC);C-Index; | — |
Countries
China
Contacts
Renmin Hospital of Wuhan University