Effect of RT3D-TEE-guided Mitral Valve Repair on Outcomes in Patients With Degenerative Mitral Valve Disease
Status: Recruiting
Location: See location...
Intervention Type: Procedure
Study Type: Interventional
Study Phase: Not Applicable
SUMMARY
The aim of this randomized controlled trial to investigate the effects of Real-time 3D transesophageal echocardiography (RT3D-TEE)-guided mitral valve repair on surgical failure and 1-year reoccurrence of mitral valve regurgitation in patients with degenerative mitral value disease.
Eligibility
Participation Requirements
Sex: All
Minimum Age: 18
Maximum Age: 80
Healthy Volunteers: f
View:
• Diagnosed with chronic primary degenerative mitral regurgitation by the preoperative echocardiogram.
• Informed consent was obtained
Locations
Other Locations
China
Fuwai Hospital,Chinese Academy of Medical Sciences
RECRUITING
Beijing
Time Frame
Start Date: 2021-12-31
Estimated Completion Date: 2026-12-31
Participants
Target number of participants: 338
Treatments
Experimental: RT3D-TEE-guided mitral valve repair
Two experienced surgeons and two experienced echocardiography technicians jointly formulated the plan for the TEE-guided mitral valve repair.
No_intervention: Control
Related Therapeutic Areas
Sponsors
Leads: Sheng Liu