Balloon breakthrough: No-Stent fix for clogged heart arteries shows promise

NCT ID NCT05977842

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

Summary

This study tested a special balloon coated with medication to reopen completely blocked heart arteries in 309 people. The balloon delivers drug to keep the artery open without leaving a permanent stent. Researchers checked if the artery stayed open and if there were any heart problems within 6 months.

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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 coronary stenosis

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • 1st Military Hospital

    Lublin, Poland

  • American Heart of Poland

    Bielsko-Biala, Poland

  • Bielanski Hospital

    Warsaw, Poland

  • Dr Alfred Sokolowski Specialist Hospital

    Wałbrzych, Poland

  • Emergency Clinical County Hospital

    Oradea, Romania

  • Graz University Heart Center

    Graz, Austria

  • Heart Institute

    Cluj-Napoca, Romania

  • Hospital Clínico Universitario de Valladolid

    Valladolid, Spain

  • Hospital zum Heiligen Geist

    Kempen, Germany

  • Humanitas University

    Milan, Italy

  • Jagiellonian University Medical College

    Krakow, Poland

  • John Paul II Hospital

    Krakow, Poland

  • John Paul II Western Hospital

    Grodzisk Mazowiecki, Poland

  • Jolimont Hospital

    Uccle, Belgium

  • Kardiologické Centrum AGEL

    Pardubice, Czechia

  • Klinik Ottakring

    Vienna, Austria

  • Liberec Regional Hospital

    Liberec, Czechia

  • Lille University Hospital

    Lille, France

  • MSWiA Hospital

    Lodz, Poland

  • MSWiA Hospital

    Lublin, Poland

  • MSWiA Hospital

    Rzeszów, Poland

  • Medical University of Bialystok

    Bialystok, Poland

  • Military Institute of Medicine

    Warsaw, Poland

  • National Institute of Cardiology

    Warsaw, Poland

  • Poznan University of Medical Sciences

    Poznan, Poland

  • SP ZOZ Hospital

    Puławy, Poland

  • Santissima Annunziata Hospital

    Savigliano, Italy

  • Shamir Assaf Harofeh MC

    Be’er Ya‘aqov, Israel

  • Silesian Center for Heart Disease

    Zabrze, Poland

  • University Hospital Brno

    Brno, Czechia

  • University of Debrecen

    Debrecen, Hungary

  • University of Szeged

    Szeged, Hungary

  • Villa Sofia Hospital

    Palermo, Italy

  • Wroclaw Medical University

    Wroclaw, Poland

  • Županijska bolnica Čakovec

    Čakovec, Croatia