New procedure offers hope for knee pain without surgery
NCT ID NCT07380906
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is tracking 1,200 adults with knee osteoarthritis who have not found relief from standard treatments. They will undergo a procedure called genicular artery embolization, which blocks certain blood vessels to reduce inflammation and pain. Researchers will follow participants for up to 3 years to see if the procedure provides lasting pain relief and improves quality of life.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Genicular Artery Embolization (a minimally invasive procedure that blocks blood vessels to reduce knee inflammation and pain)
- What this could lead to
- If successful, this could provide a new, non-surgical option for long-term knee pain relief in people with osteoarthritis who haven't responded to other treatments.
- What could go wrong
- This is an observational registry, not a controlled trial, so results may be less definitive. The procedure may not work for everyone, and there are risks like bleeding or infection.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 1,200 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2025
- Expected to finish
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Jul 2030
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population consists of adult patients (18 years and older) presenting to the Joint \& Vascular Institute for clinical consultation regarding symptomatic knee osteoarthritis. This population includes individuals who have failed standard medical management and are seeking minimally invasive alternatives to total knee arthroplasty. The registry will include men and women of all races and ethnicities without exclusion, provided they meet the clinical criteria for GAE as determined by the Principal Investigator or Sub-Investigators.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adults (≥18 years) with symptomatic KOA refractory to medical therapy, referred for GAE. Exclusion Criteria: * Pregnancy, coagulopathy, severe comorbidities, or inability to consent.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Joint and Vascular Institute
RECRUITINGLibertyville, Illinois, 60048, United States
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