New study finds better nerve block for shoulder surgery may protect your lungs

NCT ID NCT06703281

First seen Jan 06, 2026 · Last updated May 15, 2026 · Updated 18 times

Summary

This study looked at 123 people having shoulder surgery to compare two types of nerve blocks: one near the neck (interscalene block) and one slightly lower (superior trunk block). The goal was to see which one causes less temporary diaphragm paralysis, a side effect that can make breathing harder. Researchers used ultrasound and breathing tests to measure the effects. The findings help doctors choose the safer option for patients.

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Contacts and locations

Locations

  • Gazi University School of Medicine

    Ankara, 06560, Turkey (Türkiye)

Conditions

Explore the condition pages connected to this study.