Evaluation of morphological and functional outcome of early leaflet thrombosis after TAVI
Recruiting
- Conditions
- eaflet thrombosis after TAVI
- Registration Number
- DRKS00023520
- Lead Sponsor
- niversitätsherzzentrum Freiburg-Bad Krozingen
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 20
Inclusion Criteria
• Intervention at least 2 years ago
• Existing post-interventional CT diagnostics during the implantation stay
• Consent to participate in the study with CT implementation
•> 59. age
Exclusion Criteria
Lack of consent
• Oral anticoagulation
Study & Design
- Study Type
- observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The primary endpoint is the quantitative measurement of possible calcification of the prosthetic cusps using CT.
- Secondary Outcome Measures
Name Time Method -Density measurement of the prosthetic cusps derived from the CT.<br>- Thickening or hypomobility of the cusps of the prosthesis.<br>- Limitation of mobility of the prosthesis cups.<br>- Deterioration of functional valve parameters in echocardiography (maximum speed, mean / maximum pressure gradient, speed quotient, aortic valve prosthesis opening area index, transvalvular and paravalvular insufficiency)<br>- Clinical parameters such as stroke / TIA rate, systemic embolism, myocardial infarction, hospitalization for heart failure, syncope, NYHA status changes<br><br>