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Opioid-Free anesthesia for kidney stone surgery shows promise in new trial

NCT ID NCT07636070

First seen Jun 13, 2026 · Last updated Jun 22, 2026 · Updated 2 times

Summary

This study tests whether a combination of two drugs, dexmedetomidine and ketamine, can replace opioids for pain control during kidney stone surgery. Sixty adults undergoing the procedure will receive either the opioid-free combo or standard fentanyl-based anesthesia. Researchers will measure pain levels and how much extra pain medication is needed after surgery, aiming to find a safer alternative to opioids.

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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.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Mus State Hospital

    Muş, Muş, 49100, Turkey (Türkiye)

    Contact Phone: •••-•••-•••• Email: •••••@•••••

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Dexmedetomidine and ketamine combination

What this could lead to

If successful, this could offer a safer, opioid-free pain management option for kidney stone surgery, reducing reliance on opioids and their side effects.

What could go wrong

This is a small, early-stage trial with only 60 participants, so results may not apply to everyone. The new approach might not control pain as well as standard opioids.

Conditions

The condition(s) this trial relates to.

Kidney Calculi nephrolithiasis Pain, Postoperative

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.