Could a morphine shot near the neck limit heart attack damage?
NCT ID NCT06947135
First seen Jan 07, 2026 · Last updated May 13, 2026 · Updated 20 times
Summary
This study tests whether injecting morphine around a nerve cluster in the neck (stellate ganglion) can reduce heart muscle damage in people who have had a heart attack and undergone artery-opening treatment (PCI). Researchers will compare morphine to a placebo (salt water) in 166 participants. The goal is to see if this approach safely lessens injury and improves recovery within 30 days.
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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The First Affiliated Hospital of Anhui Medical University
RECRUITINGHefei, Anhui, 230022, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
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The Second Affiliated Hospital of Anhui Medical University
RECRUITINGHefei, Anhui, 230032, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
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The Second Xiangya Hospital of Central South University
RECRUITINGChangsha, Hunan, 410011, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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