Which pain block works best for cancer surgery?
NCT ID NCT06519708
First seen Jan 25, 2026 · Last updated Jun 23, 2026 · Updated 28 times
Summary
This study tested two types of nerve blocks to manage pain after cancer surgery on the upper belly. 70 adults received either an erector spinae plane block or an external oblique intercostal plane block with the same numbing medicine. Researchers measured how much extra morphine patients needed in the first 24 hours.
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This is a summary of
the original study
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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.
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
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Locations
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Cairo University
Cairo, Cairo Governorate, 11796, Egypt
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 reduce the need for strong painkillers like morphine after surgery.
What could go wrong
This is a small, completed study with 70 people. Results may not apply to everyone, and individual pain responses vary.
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.