Status:

UNKNOWN

Exploration of the Mechanisms of Vulnerability of Anorexia Nervosa at an Early Age : Study of the Cognitive Treatment of Food Stimuli and Body Image

Lead Sponsor:

Assistance Publique - Hôpitaux de Paris

Conditions:

Anorexia Nervosa

Eligibility:

All Genders

8-14 years

Phase:

NA

Brief Summary

In order to explore the cognitive treatment of patients with early onset anorexia nervosa (AM) in front of images of silhouettes and food, we will use the eye-tracking method. While we hypothesize a j...

Detailed Description

Monocentric, prospective cohort, case-control type study. The population concerned is composed of patients with early onset anorexia nervosa (AM) and control subjects (two groups). The objectives of ...

Eligibility Criteria

Inclusion

  • Patients with anorexia nervosa.
  • Age 8 to 14 years,
  • Early AM diagnosis (AM DSM-5 criteria, and presence of primary amenorrhea at diagnosis for girls),
  • Follow-up in the Child Psychiatry Department of the Robert Debré Hospital,
  • Affiliation to a social security system,
  • Authorization of the holder(s) of parental authority and acceptance of the child to participate in this research.
  • Witnesses from the general population:
  • Age 8 to 14 years,
  • Normal Height-weight development defined by: Weight, Height, BMI between 10° and 90° percentile for age and sex, without changing the growth curve.
  • Authorization of the holder(s) of parental authority and acceptance of the child to participate in this research
  • Witnesses with type 1 diabetes:
  • Age 8 to 14 years,
  • Type 1 diabetes for more than a year,
  • Follow-up in the endocrinology department of the Robert Debré Hospital,
  • Normal height-weight development defined by: Weight, Height, BMI between 10° and 90° percentile for age and sex, without changing the growth curve.
  • No clear imbalance with HbA1c \<8.5%.
  • Authorization of the holder(s) of parental authority and acceptance of the child to participate in this research

Exclusion

  • Patients with AM.
  • Existence of an intellectual deficit (IQ \<70). The patient will not be able to have a new IQ test within one year of inclusion.
  • Other Axis I disorder (Kiddie SAS)
  • Existence of a severe neurosensory disorder
  • Existence of a neurological disorder
  • other eating disorders(DSM-5)
  • Diabetes type 1
  • Witnesses :
  • Any Axis I psychiatric disorder
  • Existence of an intellectual deficit
  • Existence of a severe neurosensory disorder
  • Existence of a neurological disorder
  • Long-term drug treatment (other than insulin for controls with type 1 diabetes)
  • Type 1 diabetes (for controls in the general population)
  • Psychometric test taken in the year before inclusion

Key Trial Info

Start Date :

November 19 2019

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 19 2022

Estimated Enrollment :

90 Patients enrolled

Trial Details

Trial ID

NCT04037215

Start Date

November 19 2019

End Date

December 19 2022

Last Update

October 18 2021

Active Locations (1)

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1

Hôpital Robert Debré

Paris, France, 75019