CoolStick vs spray: which checks anesthesia better before C-Section?

NCT ID NCT06596486

First seen Feb 28, 2026 · Last updated May 16, 2026 · Updated 20 times

Summary

This study compared two methods—CoolStick and ethyl chloride spray—for checking how well the anesthesia is working before a C-section. 64 pregnant women having planned C-sections took part. The goal was to see which tool better measures numbness to light touch and cold. This research helps improve how doctors assess anesthesia but does not offer a new treatment.

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Contacts and locations

Locations

  • Newham University Hospital

    London, United Kingdom

  • The Royal London Hospital

    London, United Kingdom

  • Whipps Cross University Hospital

    London, United Kingdom

Conditions

Explore the condition pages connected to this study.