New stent shows promise for dialysis patients with blocked fistulas

NCT ID NCT05232760

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

Summary

This small study tested a special stent (SUPERA) in 12 dialysis patients whose arm fistulas had narrowed. The goal was to see if the stent could keep the fistula open longer and reduce the need for repeat procedures. The approach involved reshaping the connection to improve blood flow. Results focused on how many patients had a working fistula without extra treatment at 3 months.

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As listed by the trial registrant

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

Contacts and locations

Locations

  • Klinikum Hochsauerland GmbH

    Arnsberg, 59759, Germany

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