Heart study tests Metal-Free option for long artery blockages

NCT ID NCT06710210

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study compares two ways to treat long, diffuse blockages in heart arteries. One method uses a temporary scaffold and drug-coated balloons that leave no permanent metal behind. The other uses standard metal stents. Researchers will check how well blood flow improves right after the procedure and at 12 months. The trial involves 150 adults with stable or unstable heart conditions.

What this could mean

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

Active substance

bioresorbable magnesium scaffold and drug-coated balloons

What this could lead to

If successful, this hybrid approach could offer a metal-free alternative to permanent stents for treating long coronary artery blockages, potentially reducing long-term complications.

What could go wrong

This is a small pilot study with only 150 participants, so results may not apply to everyone. The approach is new and may not be as effective or safe as standard stents.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

coronary artery disorder

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

  • Basel University Hospital

    RECRUITING

    Basel, Switzerland

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

    Contact

  • Geneva University Hospitals

    RECRUITING

    Geneva, Canton of Geneva, 1205, Switzerland

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

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

  • Zurich University Hospital

    RECRUITING

    Zurich, Switzerland

    Contact

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