Can a blend of herbs soothe arthritic joints?
NCT ID NCT07324746
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a supplement made from boswellia, turmeric, and grape extracts can reduce pain and stiffness in people with knee or hip osteoarthritis. Thirty adults will take the supplement or a placebo for four weeks each, then switch. Researchers will measure changes in pain, mobility, and quality of life through questionnaires and physical tests.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- herbal supplement containing Boswellia serrata, Curcuma longa, and Vitis vinifera
- What this could lead to
- If it works, this could offer a natural option to ease pain and stiffness for people with knee or hip osteoarthritis.
- What could go wrong
- This is a very small early trial with only 30 people, so results may not apply widely. The supplement may work no better than a placebo.
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 30 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2025
- Expected to finish
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Sep 2026
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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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: * Aged ≥ 18 * Diagnosis of osteoarthritis in knee or hip * Numerical Rating Scale (NRS) ≥ 4 during the most painful movement in the last 24 hours * Lequesne's Functional Index (LFI) score ≥ 7 * Ambulant patient Exclusion Criteria: * Pregnant and breastfeeding * Autoimmune disease such as rheumatoid arthritis, gout, lupus * Joint trauma, joint injury, joint infection, meniscus tear, complete loss of articular cartilage * Expectation of surgery * History of the viscous or corticosteroids injections into affected joints or oral corticosteroids within last 12 months * Allergy to one of the intervention's ingredients or NSAIDs * Peptic ulceration and upper gastrointestinal haemorrhage * High alcohol intake, inability to abstain from alcohol, substance abuse, history of addiction * Tumor, cancer * Abnormal renal or/and hepatic functions or altered blood chemistry * Use of concomitant medication able to interfere with the interventions
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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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Middlesex Univeristy London
RECRUITINGLondon, NW4 4BT, United Kingdom
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