Gym membership vs. physio: which works better for knee pain?
NCT ID NCT07210931
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares two ways to manage knee osteoarthritis: doing your own exercise at a local fitness center versus supervised sessions with a physiotherapist. Researchers want to see if the cheaper, more flexible gym option is just as good at reducing pain and improving quality of life. About 300 adults with knee OA will be randomly assigned to one of the two approaches for six months.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- exercise program
- What this could lead to
- If this works, it could offer a cheaper, more accessible option for managing knee osteoarthritis symptoms without needing a physiotherapist.
- What could go wrong
- This is a behavioral study with no blinding, so results may be influenced by participant preferences. It only measures symptom changes, not disease progression.
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.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jul 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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45 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 • Diagnosis of knee OA according to the NICE criteria: Adults aged 45 or over with activity-related joint pain and either no morning joint-related stiffness or morning stiffness that lasts no longer than 30 minutes. Exclusion criteria * Completion of a supervised therapeutic exercise program for knee OA within 3 months * Contraindication to exercise (e.g., resting systolic blood pressure \> 200 or diastolic blood pressure \>110 mmHg, acute or reoccurring chest pain, unstable angina. uncontrolled cardiac arrhythmias, decompensated heart failure. suspected or known dissecting aortic aneurysm) * Lack of independent mobility that requires aid for transportation to/from exercise facilities. * Any condition or impairment that, in the opinion of the recruiting GP, makes a potential participant unsuitable for participation or which may obstruct participation (e.g. psychiatric or cognitive disorders, language barriers, or opiate dependency).
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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 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.
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