Heart valve fix may also shield kidneys in seniors
NCT ID NCT07464106
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether a procedure to repair a leaky tricuspid heart valve can improve kidney function, reduce swelling, and boost physical activity in older adults. Researchers will follow 100 participants for changes in kidney health, walking ability, and daily function. The goal is to see if fixing the valve has benefits beyond the heart.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- transcatheter edge-to-edge repair (TEER) procedure
- What this could lead to
- If successful, this could show that fixing the tricuspid valve helps protect kidney function and improves mobility and daily living in older adults.
- What could go wrong
- This is an early observational study with only 100 participants, so results may not apply to everyone. The procedure itself carries risks like bleeding or infection.
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.
- Participants
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About 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2025
- Expected to finish
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Dec 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.
Who is studied
The study population includes adult patients with severe symptomatic tricuspid valve insufficiency who are referred for TriClip/TricValve screening and are aged 18 years or older. Participants must be able to provide informed consent and have the capacity to walk short distances with the aid of mobility devices. Exclusion criteria include dialysis-dependent or terminal kidney disease, inability to comply with study-related assessments (e.g., due to dementia or cognitive decline), severe anemia (Hb \<7 g/dl), and the need for a tricuspid valve intervention with palliative intent, with a likely imminent death. Additionally, patients who are unable or unwilling to provide informed consent will be excluded from the study. This population represents individuals who are eligible for the intervention, while the exclusions ensure that participants can meaningfully engage in the study assessments and outcomes.
- Ages
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18 years and older
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Severe symptomatic tricuspid valve insufficiency and referral for TriClip/TricValve screening * Completed 18th year of life * Ability to consent * Able to walk short distances with aids Exclusion Criteria: * Dialysis-dependent/terminal kidney disease * Inability to comply with study-associated assessments (e.g., existing dementia) * Severe anemia (Hb \<7 g/dl) * Tricuspid valve intervention with palliative intent and likely imminent death * Lack of consent
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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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Robert Bosch Hospital
RECRUITINGStuttgart, Germany
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