Comparison of Self- and Balloon-expandable Valves in Patients With Ascending Aortic Dilation Undergoing Transcatheter Aortic Valve Replacement: The AAD-CHOICE
Status: Recruiting
Location: See location...
Intervention Type: Device
Study Type: Interventional
Study Phase: Not Applicable
SUMMARY
This study aimed at comparing the performance of self-expandable valves versus balloon-expandable valves in patients with ascending aortic dilation undergoing transcatheter aortic valve replacement.
Eligibility
Participation Requirements
Sex: All
Minimum Age: 65
Healthy Volunteers: f
View:
• Severe aortic stenosis;
• Transfemoral access;
• Preoperative aortic CT suggesting maximum ascending aortic diameter ≥45mm and \<55mm;
• Anticipated life expectancy \>1 year;
• Age ≥ 65 years.
Locations
Other Locations
China
National Center for Cardiovascular Disease, China & Fuwai Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College
RECRUITING
Beijing
Contact Information
Primary
Kang An, MD
ankang913@126.com
0085-15801301740
Time Frame
Start Date: 2023-08-31
Estimated Completion Date: 2026-08-30
Participants
Target number of participants: 100
Treatments
Experimental: Self-expandable valve group
Patients using self-expandable valves
Experimental: Balloon-expandable valve group
Patients using balloon-expandable valves
Related Therapeutic Areas
Sponsors
Leads: China National Center for Cardiovascular Diseases