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Clinical Trial Summary

To verify the safety and effectiveness of transcatheter mitral valve clip delivery system and steerable guide catheter produced by Shanghai Shenqi Medical Technology Co., Ltd. in patients with moderate-severe (3 +) or severe (4 +) functional MR (functional MR) who still have symptoms after full treatment.


Clinical Trial Description

This study is a prospective, multi-center, single arm clinical study designed to evaluate the safety and effectiveness of transcatheter mitral valve clip delivery system and steerable guide catheter in patients with moderate-severe (3 +) or severe (4 +) functional MR (Functional MR) who still have symptoms after adequate treatment. This trial will be conducted at 41 sites in China and is planned to include a total of 118 subjects. All subjects received the trial device for transcatheter mitral valve clip delivery system and steerable guide catheter, and were followed up at 30 days, 6 months, and 12 months after surgery. The composite endpoint of all-cause death and hospitalization for heart failure was assessed at 12 months after surgery. After the 12th month follow-up, the statistical analysis, clinical summary and application for product registration were carried out. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05988450
Study type Interventional
Source Shanghai Shenqi Medical Technology Co., Ltd
Contact
Status Active, not recruiting
Phase N/A
Start date March 7, 2022
Completion date December 2027

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