Jugular vein approach tested for replacing leaky heart valve without open surgery
NCT ID NCT06714500
First seen Sep 16, 2026 · Last updated Sep 17, 2026 · Updated 1 time
Summary
Tricuspid regurgitation happens when the heart's tricuspid valve leaks, letting blood flow backward. Open heart surgery to fix it carries high risks, and some people are not eligible for other catheter-based repairs. This study tests the Lux-Valve Plus, a replacement valve delivered through the jugular vein, in patients with severe symptoms who have no other interventional options. Researchers will track major adverse events at 30 days and measure how well the device works.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Lux-Valve Plus transcatheter tricuspid valve replacement system
- What this could lead to
- If it works, this could offer a less invasive treatment option for people with severe tricuspid regurgitation who are too high risk for open heart surgery and not eligible for other catheter-based repairs.
- What could go wrong
- This is a small compassionate use study with no control group, so it cannot prove the device works better than other approaches. The procedure carries risks including bleeding, stroke, kidney failure, and need for a pacemaker.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 20 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2023
- Expected to finish
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Jun 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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50 to 90 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients aged 50- to 90-year-old * Severe symptomatic tricuspid regurgitation (NYHA III-IV) despite optimal medical therapy * Deem high risk for tricuspid valve surgery determined by a multidisciplinary heart team (including cardiologists, cardiac surgeons and cardiac anesthetists) * Anatomically not feasible with other transcatheter tricuspid valve therapy that is commercially available in Hong Kong (i.e. TriClip System) * Capacity to provide informed consent Exclusion Criteria: * Systolic pulmonary artery pressure (sPAP) \> 60 mmHg assessed by echocardiography * Left Ventricular Ejection Fraction (LVEF) \<40% * Evidence of intracardiac mass, thrombus or vegetation * Anatomical structures precluding proper device deployment or device vascular access, evaluated by echo or CT * Surgical correction is indicated for other concomitant valvular disease (e.g., severe aortic, mitral and/or pulmonic valve stenosis and/or regurgitation); Subjects with concomitant valvular disease may treat their respective valve first and wait 2 months before being reassessed for the trial. * Sepsis or active endocarditis within 3 months, or infections requiring antibiotic therapy within 2 weeks prior to the planned procedure * Active peptic ulcer or active gastrointestinal (GI) bleeding precluding anticoagulation or antiplatelet therapy * Subjects currently participating in another clinical trial of an investigational drug or device that has not yet completed its primary endpoint.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Prince of Wales Hospital
RECRUITINGHong Kong, Shatin, 0000, Hong Kong
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Lung and liver scans could map hidden heart valve disease
- Pacemaker showdown: which device spares the Heart's valve?
- Can a tiny heart implant fix a leaky valve without surgery?
- Can a catheter valve replace Open-Heart surgery for a leaky heart valve?
- A new Catheter-Based valve could fix a leaky heart valve without surgery
- New clip device aims to repair leaky heart valve without Open-Heart surgery