New study aims to find best stitching technique for kidney cancer surgery

NCT ID NCT07190638

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

Summary

This study compares two stitching methods used during robot-assisted kidney cancer surgery to see which one better preserves kidney function and reduces blood loss. About 80 adults with kidney cancer will be randomly assigned to receive either a simpler stitch (medullary-only) or a combined stitch (cortical and medullary). The goal is to find the safest and most effective approach for patients.

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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

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Brazilian Institute of Robotic Surgery

    RECRUITING

    Salvador, Estado de Bahia, 43017030, Brazil

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Hospital MaterDei Salvador

    RECRUITING

    Salvador, Estado de Bahia, 40220-005, Brazil

    Contact Phone: •••-•••-•••• Email: •••••@•••••

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