First-in-Human trial aims to offer new hope for patients with leaky heart valves who Can't have surgery
NCT ID NCT06600191
First seen Jul 15, 2026 · Last updated Jul 16, 2026 · Updated 1 time
Summary
This early study tests a new device called the Capstan System, which replaces the mitral valve without open-heart surgery. It is for people with severe mitral regurgitation (a leaky heart valve) who are too sick for traditional surgery. The trial will check if the device can be safely placed and if it improves symptoms.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- a new transcatheter mitral valve replacement device called the Capstan System
- What this could lead to
- If successful, this could offer a new, less invasive treatment option for people with severe mitral regurgitation who cannot have open-heart surgery.
- What could go wrong
- This is a very early, first-in-human study with only 10 participants, so safety and effectiveness are not yet established. The procedure carries risks like any heart intervention, including possible device-related complications.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Auckland City Hospital
RECRUITINGAuckland, 1023, New Zealand
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Monash Health, Victorian Heart Hospital
NOT_YET_RECRUITINGMelbourne, Australia
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Pontificia Universidad Católica de Chile
RECRUITINGSantiago, Chile
Contact Phone: •••-•••-•••• Email: •••••@•••••
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- New heart valve device could spare High-Risk patients from Open-Heart surgery
- Wireless sensor could help doctors Fine-Tune heart failure treatment in real time
- Tiny device could fix leaky heart valves without cutting chest open
- Artificial intelligence could make heart valve surgery safer and more precise
- Experimental heart valve device tested in just one patient — study halted
- New shunt device aims to boost heart valve repair results