New heart valve device tested in 500 patients

NCT ID NCT05956652

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study is testing a new device called the Hydra Transcatheter Aortic Valve System in 500 people with severe aortic stenosis, a condition where the heart's aortic valve becomes narrow. The device is implanted through a catheter, avoiding open-heart surgery. Researchers will track how well the valve works and monitor for complications like stroke or bleeding over time.

What this could mean

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

Active substance
Hydra Transcatheter Aortic Valve System (a device implanted via catheter to replace the aortic valve)
What this could lead to
If successful, this could confirm that the Hydra valve is a safe and effective option for treating severe aortic stenosis without open-heart surgery.
What could go wrong
This is an observational study, not a randomized trial, so results may be less definitive. Risks include bleeding, stroke, or valve-related complications, as with any TAVI procedure.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for AORTIC VALVE STENOSIS are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

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

Locations

  • Fondazione Poliambulanza Istituto

    RECRUITING

    Brescia, 25124, Italy

  • IRCCS Ospedale Galeazzi-Sant'Ambrogio

    NOT_YET_RECRUITING

    Milan, 20157, Italy

  • Montevergine Clinic, Mercogliano, Italy

    RECRUITING

    Mercogliano, 83013, Italy

  • Università degli studi di Padova

    NOT_YET_RECRUITING

    Padova, 35122, Italy

More trials for these conditions

Other studies related to the condition(s) this trial covers.