Sugar-water shots and exercise may soothe knee arthritis pain

NCT ID NCT07355712

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested whether injecting a sugar-water solution (prolotherapy) into the knee, combined with a personalized exercise program, could reduce pain and improve function in people with knee osteoarthritis. 74 adults with grade 2 knee OA took part. Researchers measured pain, stiffness, and physical function using standard questionnaires, and also checked levels of certain inflammation-related proteins in the blood. The goal was to see if adding exercise to prolotherapy works better than prolotherapy alone.

What this could mean

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

Active substance

hypertonic dextrose solution with lidocaine

What this could lead to

If it works, this could offer a non-surgical way to ease knee pain and improve mobility for people with osteoarthritis.

What could go wrong

This is a small, completed trial with 74 participants. The results may not apply to everyone, and the treatment involves injections that can cause temporary soreness.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

Motor Activity osteoarthritis, knee

As listed by the trial registrant

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

More trials for these conditions

Other studies related to the condition(s) this trial covers.

Contacts and locations

Locations

  • fkkmk UGM

    Sleman, Special Region of Yogyakarta, 55281, Indonesia