Nerve block may cut opioid use after heart surgery
NCT ID NCT06028126
First seen Jan 05, 2026 · Last updated May 17, 2026 · Updated 21 times
Summary
This study tested a nerve block (a numbing injection) to see if it could reduce the need for strong painkillers after open-heart surgery. 340 adults having heart surgery through a chest cut (median sternotomy) took part. Half got the nerve block with a numbing medicine, the other half got a placebo. The main goal was to measure total opioid use in the first 72 hours after surgery.
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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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Locations
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Foothills Medical Centre
Calgary, Alberta, Canada
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QEII Health Sciences Centre
Halifax, Nova Scotia, NS B3H 3A7, Canada
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Royal Columbian Hospital
Vancouver, British Columbia, Canada
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St. Michael's Hospital
Toronto, Ontario, M5B 1W8, Canada
Conditions
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