Can a pre-surgery spray fix post-op sleep? new trial investigates
NCT ID NCT07622355
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether giving dexmedetomidine—either as a nasal spray or through an IV—before thyroid surgery can improve sleep quality afterward. 120 adults undergoing thyroid removal will be randomly assigned to one of two drug groups or a placebo. The goal is to see if this approach reduces sleep problems, pain, and side effects, helping patients recover better.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Dexmedetomidine
What this could lead to
If it works, this could point toward a simple way to improve sleep and recovery after thyroid surgery.
What could go wrong
This is an early-phase trial with only 120 participants, so results may not apply to everyone. The drug may not improve sleep significantly compared to placebo.
Disclaimer
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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.
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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Locations
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The Affiliated Huaian Hospital of Xuzhou Medical University, Huai'an Second Hospital, Huaian
Huai'an, China