Heart stent study halted: new device fails to outperform standard care

NCT ID NCT03508219

First seen Nov 01, 2025 · Last updated May 15, 2026 · Updated 32 times

Summary

This study tested a special stent (BiOSS LIM C) for people with a severe blockage in the left main coronary artery, a critical heart vessel. The trial enrolled 130 participants and compared the stent to a performance goal based on standard stents. The study was terminated early because the new stent did not prove to be as safe or effective as the standard treatment.

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Contacts and locations

Locations

  • Research Centre FRA-001

    Aix-en-Provence, France

  • Research Centre FRA-002

    Saint-Denis, France

  • Research Centre FRA-003

    Grenoble, France

  • Research Centre FRA-004

    Bron, France

  • Research Centre ITA-001

    Naples, Italy

  • Research Centre ITA-002

    Ragusa, Italy

  • Research Centre ITA-003

    Syracuse, Italy

  • Research Centre PL-001

    Warsaw, Poland

  • Research Centre PL-002

    Zabrze, Poland

  • Research Centre PL-003

    Zabrze, Poland

  • Research Centre PL-004

    Olsztyn, Poland

  • Research Centre PL-005

    Poznan, Poland

  • Research Centre PL-006

    Katowice, Poland

  • Research Centre PL-007

    Krakow, Poland

  • Research Centre PL-008

    Warsaw, Poland

Conditions

Explore the condition pages connected to this study.