ventricular septal defect
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) the regurgitation caused by the blood flow through the chest heart or the chordae tendineae of tricuspid valve directly. (2) in accordance with the standards of ventricular septal defect. The age is more than 3 years cold, and weight is greater than 10Kg (3)Patients voluntarily accepted interventional therapy and willing to sign the informed consent.
Exclusion criteria
Exclusion criteria: (1) Tricuspid regurgitation was caused by other reasons or tricuspid valve had organic lesions; (2) ventricular septal defect interventional surgery was failed and changed to open chest operation (3) the follow-up period was less than six months
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| heart rate;Left heart diameter;The position of occluder; | — |
Countries
China