Double nerve block may ease knee surgery pain
NCT ID NCT07233785
First seen Nov 18, 2025 · Last updated Jun 23, 2026 · Updated 27 times
Summary
This study compares two pain-blocking methods for people having total knee replacement. One group gets a standard adductor canal block, while the other gets that plus an extra block targeting the biceps femoris short head muscle. Researchers will measure pain scores and how much extra pain medication is needed. The goal is to see if the combination provides better pain control.
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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: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Sivas Cumhuriyet University School of Medicine, Anesthesiology and Reanimation
Sivas, Sivas, 58140, Turkey (Türkiye)
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
bupivacaine
What this could lead to
If it works, this could provide better pain relief after knee replacement surgery, reducing the need for strong painkillers.
What could go wrong
This is a small, early-stage trial with only 60 participants, so results may not apply to everyone. The added block may not provide significant extra benefit.
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.