Can group therapy with multiple families unlock better anorexia treatment?
NCT ID NCT06091306
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study looks at how multifamily therapy—where several families meet together—helps teenagers with anorexia nervosa. Researchers will interview teens, parents, and siblings who took part in the therapy at a Paris hospital. The goal is to understand how the therapy affects eating symptoms, family relationships, and group dynamics, so that the program can be improved.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- multifamily therapy (a behavioral intervention where several families meet together in group sessions)
- What this could lead to
- If successful, this could help therapists design better multifamily therapy programs for teens with anorexia.
- What could go wrong
- This is a small, early-stage exploratory study that only looks at one hospital's program. It won't prove whether the therapy works—just how it might work.
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 138 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2023
- Expected to finish
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May 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.
Who is studied
The study is therefore being offered to all families who have taken part in multifamily therapy for anorexia nervosa, i.e. the adolescent patients being treated for anorexia nervosa, their parents and siblings. These patients and their families come from the clinical population followed in our institution for anorexia nervosa: the Maison des Adolescents of the Cochin Hospital - Maison de Solenn (APHP, Paris). Participation in a multi-family group is complementary to the usual care provided in the department (psychiatric, pediatric and dietetic follow-up) and does not replace the usual individual care.
- Ages
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6 years and older
- Sex
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Anyone
- 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: Families who have taken part in a multifamily group on anorexia nervosa, i.e. : * Parents (or any adult identified as a referent by the teenager), teenagers and siblings (over 6 years old) who have taken part in multi-family therapy (people from the teenager's family who have not taken part in the group will not be included), * Adolescents aged 12 to 20, * Adolescents with anorexia nervosa according to DSM5 criteria, * Adolescents treated at the Maison des Adolescents at Cochin Hospital, * Non-opposition of adolescents, their parents and siblings. It will be possible to include in the study a parent or sibling whose adolescent did not wish to take part in the research but who participated in the MFT group. Exclusion Criteria: * Contraindication to multifamily therapy (i.e. any family situation that makes it impossible to bring parents and children together in family therapy without changing the setting (parents stripped of parental authority, educational removal measure, mediated visits, etc.), * Any patient whose main diagnosis is not anorexia nervosa according to DSM5 criteria. * Patients with an autistic spectrum disorder, a chronic psychotic disorder or an intellectual disability as their primary or secondary diagnosis according to DSM 5. * Participants under curatorship or guardianship * Participants not covered by a Social Security scheme.
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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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University Hospital Cochin, Maison des Adolescents - Youth Department (Maison de Solenn)
RECRUITINGParis, Île-de-France Region, 75014, France
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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
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