New pain relief methods after liver surgery could reduce opioid use

NCT ID NCT03238430

First seen Jan 05, 2026 · Last updated May 14, 2026 · Updated 23 times

Summary

This study tested two pain relief methods after liver surgery: continuous wound infiltration with local anesthetics and spinal analgesia. The goal was to see which method reduces the need for morphine and lowers the chance of long-term pain. 186 adults having liver surgery took part. The results help doctors choose safer pain control options.

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Contacts and locations

Locations

  • CHRU , Hôpital Claude Huriez

    Lille, France

Conditions

Explore the condition pages connected to this study.