Gum recession showdown: pinhole vs tunnel technique

NCT ID NCT04513041

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

Summary

This study compared two surgical techniques to treat receding gums: the pinhole technique and the tunnel technique. 21 adults with gum recession received both procedures on different teeth. The goal was to see which method better covered exposed roots and increased gum thickness after 6 months.

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Conditions

The condition(s) this trial relates to.

gingival recession

As listed by the trial registrant

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

Contacts and locations

Locations

  • University of Kentucky

    Lexington, Kentucky, 40536, United States