Scientists scan teen brains to unlock secrets of eating disorders
NCT ID NCT01882023
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study uses brain scans (fMRI) to compare how teenage girls with eating disorders and healthy teens react to pictures of food. Researchers want to find differences in brain activity and structure that might explain why some teens develop anorexia. The goal is to better understand the disorder and possibly identify at-risk individuals early.
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 successful, this could help doctors identify teens at risk for anorexia nervosa earlier, leading to better prevention and treatment.
- What could go wrong
- This is an observational study, not a treatment trial. It is currently suspended, so results may be delayed or never completed. Findings may not directly change care.
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 150 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2011
- Expected to finish
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Dec 2031
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
Half of the cohort are patients recruited from the eating disorder clinic. All subjects in the study are adolescent females residing in the Uppsala area.
- Ages
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13 to 18 years
- Sex
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Female participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * Females * Age 13 - 18 yrs * Right handed * For controls: BMI within the "normal" range * For patients: Be admitted to treatment for an eating disorder Exclusion Criteria: * On medication * Suffering from any other illnesses * Left handed * Metal implants which can impact the fMRI image * Severe claustrophobia * Pregnancy * Smoker * Regular alcohol drinker
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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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Röntgenavdelningen, Uppsala Academic Hospital
Uppsala, Uppsala County, 751 24, Sweden
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a group program stop eating disorders in type 1 diabetes?
- Can schools catch teen mental health struggles before they escalate?
- A video Game-Style app takes on eating disorder prevention
- Can a gentle Head-Zap calm the fear of mealtimes?
- Can a team effort shield young athletes from eating disorders?