Actively Recruiting
Alteration of Symbiosis Intestinal Microbiota on Patients With Anorexia Nervosa
Led by Assistance Publique - Hôpitaux de Paris · Updated on 2025-11-24
120
Participants Needed
1
Research Sites
123 weeks
Total Duration
On this page
Sponsors
A
Assistance Publique - Hôpitaux de Paris
Lead Sponsor
F
Fondation de France
Collaborating Sponsor
AI-Summary
What this Trial Is About
The purpose of this study will be to study the association between the level of psychic symptomatic of anorexia nervosa (AN) (intensity of food restriction, symptoms of anxiety and depression) and alteration of host environment symbiosis and the mechanism (dysbiosis of intestinal microbiota, increase of intestinal permeability, immunity alteration and low-grade inflammation).
CONDITIONS
Official Title
Alteration of Symbiosis Intestinal Microbiota on Patients With Anorexia Nervosa
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Participants aged 18 years or older
- Diagnosis of anorexia nervosa according to DSM-5 and CIDI
- Body mass index (BMI) less than 15
- Hospitalized for nutrition rehabilitation
- Covered by health insurance
- Signed informed consent form
- For healthy volunteers: aged 18 years or older
- For healthy volunteers: body mass index between 18.5 and 25
- For healthy volunteers: covered by health insurance
- For healthy volunteers: signed informed consent form
You will not qualify if you...
- Patients not meeting all DSM-5 or CIDI criteria
- Antibiotic treatment within 2 months or laxative use within 3 weeks before hospitalization
- Somatic diseases affecting intestinal microbiota such as Crohn's disease, diabetes, or chronic inflammatory diseases
- Patients under guardianship
- Patients covered by the French AME health scheme
- Healthy volunteers with diseases affecting intestinal microbiota
- Recent weight changes in healthy volunteers
- Healthy volunteers under guardianship
- Healthy volunteers covered by the French AME health scheme
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Service de Nutrition Clinique, Hôpital Paul Brousse (APHP)
Villejuif, France, 94800
Actively Recruiting
Research Team
M
Mouna HANACHI GUIDOUM, MD
CONTACT
J
Joël DORE
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
2
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