Numbing shots before eye surgery may cut pain and nausea

NCT ID NCT03413371

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

Summary

This study tested whether giving a numbing injection around the eye before retinal surgery could lower pain, nausea, and a reflex that slows the heart during the operation. 184 adults having vitreoretinal surgery took part. Researchers compared three different numbing medicines to see which worked best.

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Conditions

The condition(s) this trial relates to.

Pain, Postoperative Postoperative Nausea and Vomiting

As listed by the trial registrant

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

Contacts and locations

Locations

  • Medical University of Silesia

    Sosnowiec, Silesian Voivodeship, 41-200, Poland