Which nerve block cuts opioid use after lung cancer surgery?

NCT ID NCT07040618

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

Summary

This study compares two ultrasound-guided nerve blocks—rhomboid intercostal block and erector spinae plane block—for pain control after lung cancer surgery. Sixty adults undergoing thoracotomy will receive one of the two blocks with bupivacaine. Researchers will measure morphine use, pain scores, and recovery over 24 hours to see which block works better.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
bupivacaine
What this could lead to
If one block works better, it could mean less morphine and faster recovery after lung cancer surgery.
What could go wrong
This is a small, early-stage trial (60 people) comparing two established techniques. It may not show a clear winner, and results may not apply to all patients.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • National Cancer Institute - Cairo University

    RECRUITING

    Cairo, Egypt

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