Could loose joints explain pain in anorexia? new study investigates
NCT ID NCT07159867
First seen Jun 26, 2026 · Last updated Aug 26, 2026 · Updated 2 times
Summary
This study will check how common joint hypermobility (being double-jointed) and pain are in 100 female patients aged 13-25 with anorexia nervosa. Researchers want to see if hypermobility might be a hidden cause of pain and whether jaw joint problems make eating harder. Participants will have their joint flexibility measured and answer pain questionnaires.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If this study finds a link, it could help doctors better understand and manage pain in anorexia patients, potentially improving treatment approaches.
- What could go wrong
- This is an observational study with only 100 participants, so results may not apply to everyone. It looks at connections, not causes, so no direct treatment change is guaranteed.
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 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2025
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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A government agency
The lead sponsor is a government body.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients at the Eating Disorders Center for Children and Young Adults in Gothenburg.
- Ages
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13 to 25 years
- Sex
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Female participants only
- 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: Female patients Aged 13-25 years Diagnosed with: * Anorexia Nervosa (ICD-10 F50.0), or * Atypical Anorexia Nervosa (ICD-10 F50.1) * Currently receiving treatment or scheduled to receive treatment Exclusion Criteria: * Severe cognitive impairment * Insufficient Swedish language skills that make it impossible to provide informed consent and prevent answering study questions * Pregnancy and up to one year postpartum
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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
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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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Queen Silvias Children´s Hospital
Gothenburg, Västra Götaland County, 416 50, Sweden
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Other studies related to the condition(s) this trial covers.
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- Can a parent support group help teens with both autism and anorexia?
- Lab-Grown brain cells could unlock Anorexia's secrets
- Can science unlock the secrets of the naturally lean?