Study of SQ-Kyrin TMVr System for leaky mitral valve
Part of Heart & circulation clinical trials.
This trial tests a new device called the SQ-Kyrin TMVr System to treat severe mitral regurgitation (a leaky heart valve) in people who are not good candidates for traditional open-heart surgery. The goal is to repair the valve without major surgery, using a catheter-based approach.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have severe mitral regurgitation (grade 3+ or higher).
- You are at high risk for traditional open-heart surgery (e.g., due to age, frailty, or other health problems).
- Your mitral valve regurgitation is caused by a degenerative (wear-and-tear) condition.
- Your heart function is classified as NYHA class II, III, or IV (meaning you experience symptoms like shortness of breath or fatigue with activity).
- Your heart valve structure and size must meet specific measurements (e.g., prolapse width ≤15 mm, prolapse height ≤10 mm, and leaflet length >10 mm).
- You are 18 years or older, can understand the trial, and agree to participate.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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