Could a tiny dose of dexmedetomidine double Pain-Free time after surgery?
NCT ID NCT07651488
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This trial tests whether adding a small dose of dexmedetomidine to a standard spinal anesthetic (bupivacaine) can extend pain relief for adults undergoing perianal surgery. One hundred participants aged 40–80 will receive either the standard anesthetic alone or with dexmedetomidine. The main goal is to see how long pain relief lasts and whether it reduces the need for additional pain medication.
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 provide longer-lasting pain relief after perianal surgery, reducing the need for additional painkillers.
What could go wrong
This is a very early-phase trial with only 100 participants, so results may not apply broadly. Adding dexmedetomidine may also increase side effects like drowsiness or low blood pressure.
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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Contacts and locations
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Locations
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Liaquat National Hospital
Karachi, Pakistan