New wrist surgery could make dialysis easier for kidney patients

NCT ID NCT02728817

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

Summary

This study tests a new surgical method called RADAR for creating blood vessel connections needed for dialysis in 200 people with end-stage kidney disease. The goal is to see if this technique leads to fewer blockages and better long-term function compared to the standard approach. Participants are randomly assigned to receive either the RADAR or traditional fistula surgery, and their outcomes are tracked over time.

What this could mean

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

Active substance

surgical procedure (RADAR technique vs. traditional fistula creation)

What this could lead to

If successful, this technique could improve fistula maturation and reduce complications, making dialysis access more reliable for kidney patients.

What could go wrong

This is a relatively small, early-stage trial comparing surgical methods, so results may not apply to all patients. The new technique also carries standard surgical risks like infection or bleeding.

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.

chronic kidney disease congenital arteriovenous fistula Constriction, Pathologic end stage renal failure

As listed by the trial registrant

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

Contacts and locations

Locations

  • Aphm

    Marseille, France

  • CHU de Nice - Service de chirurgie vasculaire

    Nice, France

  • Polyclinique Les Fleurs

    Ollioules, France

  • Polyclinique Notre Dame

    Draguignan, France