Aortic stenosis and aortic insufficiency
Conditions
Interventions
TAVR group:None
Sponsors
The First Affiliated Hospital of Soochow University
Eligibility
Sex/Gender
All
Age
50 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age >=50 years; 2. Patients receiving TAVR or SAVR treatment; 3. Patients with an average pulmonary artery pressure of 20-24 mmHg.
Exclusion criteria
Exclusion criteria: 1. Patients with other concurrent heart diseases or valvular diseases; 2. Patients who have undergone other cardiovascular surgeries at the same time; 3. Patients with a left ventricular ejection fraction below 20%; 4. Patients who have had a myocardial infarction or cerebral infarction within the past month; 5. Patients with abnormal liver or kidney function; 6. Patients with preoperative sepsis; 7. Patients with surgical failure or significant complications, such as paravalvular leak, valve obstruction, or vascular blockage during bypass surgery; 8. Patients with malignant tumors; 9. Patients with more than 20% missing data.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The incidence and mortality rate of major complications 30 days after surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| One year postoperative all-cause mortality rate;The individual components of the primary outcome at 30 days postoperatively; | — |
Countries
China
Contacts
Public ContactYufan Yang
The First Affiliated Hospital of Soochow University
Outcome results
None listed