A tiny chest incision, a beating heart: can a new technique fix leaky valves without open surgery?

NCT ID NCT07726173

First seen Jul 24, 2026 · Last updated Jul 24, 2026

Summary

This trial tests a new minimally invasive procedure called TRANSOM for people with a leaky mitral valve, a condition where the valve doesn't close properly. Instead of opening the chest, surgeons make a small incision between the ribs and insert a tube directly into the beating heart to place new cords that help the valve close. The study will evaluate whether this technique is safe and effective compared to standard open-heart surgery.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
a minimally invasive surgical technique called TRANSOM that repairs the mitral valve through a small chest incision while the heart is still beating
What this could lead to
If successful, this technique could offer a less invasive alternative to open-heart surgery for repairing leaky mitral valves, potentially reducing recovery time and complications.
What could go wrong
This is an early-stage trial testing a new surgical approach, so its safety and effectiveness are not yet proven. Risks include bleeding, stroke, infection, and the need for additional procedures.

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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

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Johns Hopkins Hospital

    RECRUITING

    Baltimore, Maryland, 21287, United States

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

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