mitral regurgitation
Conditions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1)Age>=18 years old 2)Patients with mitral regurgitation disease with clinical indications of TEER 3)Deemed suitable for TEER surgical assistance system 4)Have been informed of the nature of the study and have signed informed consen
Exclusion criteria
Exclusion criteria: 1) Allergy or resistance to Nitinol, sensitive contrast agents and related 2) Patients who cannot receive anticoagulation or antiplatelet therapy 3) Infected with endocarditis or other active infections 4) Rheumatic mitral valve disease 5) Signs of intracardiac, inferior vena cava or femoral vein thrombosis 6) Breastfeeding, pregnant women 7) Failure/inability/unwillingness to sign informed consent 8) The investigators determined that the patient or mitral valve anatomy was not suitable for robot-assisted TEER therapy
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Technical Success Rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Instrumental Success;Surgical Success;Clinical Success; | — |
Countries
China
Contacts
Fuwai Yunnan Hospital, Chinese Academy of Medical Sciences