Before or after? study tests best timing for shoulder surgery nerve block to cut pain and opioids

NCT ID NCT07689448

First seen Jul 08, 2026 · Last updated Jul 09, 2026 · Updated 1 time

Summary

This study compares giving a nerve block before versus after arthroscopic rotator cuff repair surgery to see which timing provides better pain control and recovery. Participants are adults undergoing this shoulder surgery who receive an interscalene nerve block. The trial measures pain levels, opioid use, hospital stay length, and functional recovery to determine if one approach is superior.

What this could mean

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

Active substance
interscalene nerve block
What this could lead to
If timing before surgery proves better, it could lead to a standard practice that reduces pain and opioid use after shoulder surgery.
What could go wrong
This is a small, single-center study with 42 participants, so results may not apply broadly. The difference between groups might be small or not clinically meaningful.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

agnosia Pain, Postoperative Rotator Cuff Injuries rotator cuff syndrome

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Istinye University Bahcesehir Liv Research and Training Hospital

    Istanbul, Turkey (Türkiye)

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