New injection aims to ease post-surgery pain without opioid side effects
NCT ID NCT07186426
First seen Nov 01, 2025 · Last updated Jun 11, 2026 · Updated 31 times
Summary
This study tests a new medicine called HSK21542 for pain after hip replacement surgery. About 405 adults will receive either the new drug, morphine, or a placebo. The goal is to see if HSK21542 controls pain better and causes fewer side effects like nausea and vomiting.
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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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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Xiangya Hospital of Central South University
RECRUITINGChangsha, Hunan, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Xuanwu Hospital Capital Medical University
RECRUITINGBeijing, Beijing Municipality, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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