Heart artery showdown: one device vs. custom toolkit for stent success

NCT ID NCT07105930

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

Summary

This study tests if using a single device (orbital atherectomy) to sand away calcium in heart arteries works as well as letting doctors choose from several methods based on each patient's calcium type. About 310 adults with severely calcified arteries will be randomly assigned to one approach. The goal is to see how well the stent expands after treatment.

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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

Locations

  • Universitäres Herz - und Gefäßzentrum, Unversitätsklinikum Frankfurt

    RECRUITING

    Frankfurt, Germany

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