New nerve block technique may cut opioid use after breast surgery
NCT ID NCT05171179
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a specific nerve block (Pecs block) using a non-opioid painkiller called Exparel can reduce pain, nausea, and the need for opioids after breast reconstruction with tissue expanders. Sixty adults undergoing this surgery were randomly assigned to receive either the nerve block or standard care. The goal was to see if this approach improves recovery and reduces side effects.
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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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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.
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Locations
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Northwestern Memorial Hospital
Chicago, Illinois, 60611, United States