Neck injection may limit heart attack damage in new trial
NCT ID NCT06947135
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a single injection of morphine around certain neck nerves can reduce heart muscle damage after a heart attack. About 166 adults who have had a severe heart attack and undergone artery-opening treatment will receive either morphine or a saltwater placebo. Researchers will measure heart damage with MRI and track any serious heart or brain events for 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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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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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: •••••@•••••