New pain shot could replace morphine after surgery?
NCT ID NCT07442877
First seen Mar 10, 2026 · Last updated May 15, 2026 · Updated 12 times
Summary
This study tested a new medicine called HSK21542 to see if it can safely reduce pain after hip replacement surgery. About 160 adults were randomly assigned to receive HSK21542, morphine, or a placebo. The main goal was to measure how well each treatment lowered pain intensity over time.
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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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Locations
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Xiangya Hospital of Central South University
Changsha, Hunan, China
Conditions
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