Sugar water shots may soothe stubborn shoulder pain

NCT ID NCT07428512

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study tested whether injecting sugar water (dextrose) around a nerve in the shoulder can reduce chronic pain. 120 adults with shoulder pain lasting over 6 months received either a 5% or 10% dextrose solution under ultrasound guidance. The goal was to see if these injections improve pain, movement, and daily function.

What this could mean

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

Active substance
dextrose (sugar water) injection
What this could lead to
If successful, this could provide a simple, low-cost injection option to ease chronic shoulder pain and improve mobility without surgery.
What could go wrong
This is a small, completed trial comparing two sugar-water solutions. The effect may be modest, and results may not apply to all shoulder pain causes.

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Conditions

The condition(s) this trial relates to.

Pain

As listed by the trial registrant

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

Contacts and locations

Locations

  • Ankara Training and Research Hospital

    Ankara, Turkey (Türkiye)

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