Could arthritis and arteritis be connected? new study investigates
NCT ID NCT07394478
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aims to see if there is a connection between two types of inflammatory conditions: one affecting the spine and joints (spondylarthritis) and another affecting blood vessels (giant cell arteritis) or muscles (polymyalgia rheumatica). Researchers will compare 10 adults who have both conditions to those who have only the blood vessel or muscle condition. The goal is to find differences in patient characteristics that might help doctors better understand these diseases.
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 10 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Feb 2026
An estimate. Start dates often move.
- Expected to finish
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Jun 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.
Who is studied
\- Experimental group: Adult patient with spondylitis associated with GCA or PMR Control group: Adult patient with GCA or PMR
- 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: * Experimental group: Adult patient with spondylitis associated with GCA or PMR Control group: Adult patient with GCA or PMR Exclusion Criteria: * Refusal to participate * Positive anti CCP
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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
2 sites. 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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CRI (Rheumatism and Inflammatory Club)
Paris, France
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GEFA (French Group for the study of large vessel Arteritis)
Toulouse, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a targeted drug help patients with polymyalgia rheumatica stop steroids faster?
- A simpler fitness test could empower spondylarthritis patients to monitor their heart health
- Ultrasound may uncover hidden arthritis in IBD patients
- Can frequent CRP checks prevent relapses in giant cell arteritis?
- Ultrasound clue vanishes days after steroids start in artery disease
- Can a simple questionnaire capture the real impact of back pain?