Shocking pain away: new device slashes opioid need after cancer surgery

NCT ID NCT05742711

First seen Nov 01, 2025 · Last updated May 16, 2026 · Updated 26 times

Summary

This study tested a small electrical device placed on the ear to see if it could reduce pain and the need for strong opioid painkillers after surgery for uterine or cervical cancer. 48 women took part. The goal was to find a safer, less invasive way to manage post-surgery pain with fewer side effects.

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Contacts and locations

Locations

  • Cancer Institute,(Wia)

    Chennai, Tamil Nadu, 600020, India

Conditions

Explore the condition pages connected to this study.