Ozone injection study: does concentration matter for knee pain?

NCT ID NCT07662512

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tested whether a higher concentration of ozone injected into the knee works better than a lower concentration for treating osteoarthritis. 159 patients received one of two ozone strengths and were followed for 3 months. Researchers measured pain, stiffness, and daily function to see if concentration made a difference.

What this could mean

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

Active substance

ozone injection

What this could lead to

If successful, this could show that a specific ozone concentration provides better pain relief and function for people with knee osteoarthritis.

What could go wrong

This is a small, completed trial with only 3 months of follow-up. Results may not apply to all patients, and longer-term benefits or risks are unknown.

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.

osteoarthritis, knee

As listed by the trial registrant

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

Contacts and locations

Locations

  • Sakarya University

    Adapazarı, Sakarya, 54010, Turkey (Türkiye)