Nerve block before surgery may boost sleep and recovery in brain injury patients
NCT ID NCT07274683
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a stellate ganglion block—a nerve block using the drug ropivacaine—given before surgery can improve sleep and recovery in 25 patients with prolonged disorders of consciousness after brain injury. Researchers will measure sleep time, brain oxygen levels, and consciousness scores after the procedure. The goal is to see if this simple nerve block can help these patients sleep better and potentially aid their recovery.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
stellate ganglion block with ropivacaine
What this could lead to
If it works, this could point toward a way to improve sleep and possibly aid consciousness recovery in patients with prolonged disorders of consciousness.
What could go wrong
This is a very small, early study with only 25 participants, so results may not apply broadly. The nerve block is given before surgery, and its effect on sleep or recovery may be minimal or temporary.
Disclaimer
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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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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.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Beijing Tian Tan Hospital
Beijing, 100070, China