New study aims to cut opioid use after gallbladder surgery with targeted nerve blocks

NCT ID NCT07241949

First seen Nov 21, 2025 · Last updated Jun 11, 2026 · Updated 26 times

Summary

This study compares two types of nerve blocks (paravertebral block and external oblique intercostal block) to standard pain medicine for people having gallbladder removal surgery. The goal is to see which method reduces pain and the need for opioids like tramadol. About 147 adults will take part, and researchers will track pain levels, nausea, and recovery time.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Cukurova University Faculty of Medicine

    RECRUITING

    Adana, Turkey (Türkiye)

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

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