Anorexia nervosa Bulimia nervosa
Conditions
Interventions
None listed
Sponsors
Japan Eating Disorder Consortium (JEDC)
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients with anorexia nervosa(AN) and bulimia nervosa (BN) who fulfill the criteria of Diagnostic Statistical Manual for Mental Disorders version 5. AN patients include both restrictive type and binge-purge type. Persons recovered from AN and BN. Healthy Persons.
Exclusion criteria
Exclusion criteria: We exclude persons who are implanted a pacemaker or an intracranial clip, and persons with an accidental metallic implant object and its possibility, or an orthodontic bridge. Patients with a past history of clausrtophobia, head trauma, or neurological disorders are excluded. Although persons with a past history of psychiatric diseases would be excluded, AN or BN patients who suffer from depression, anxiety disorder, or personality disorder would not be excluded because these diseases are frequently comorbid with AN and BN. Pregnant women, breast-feeding women would be excluded. Women who turned out to be pregnant after registration would also be excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Data of Voxel Based Morphometry, Diffusion Tensor Imaging, and resting state functional MRI after treatment | — |
Secondary
| Measure | Time frame |
|---|---|
| Clinical Global Impression Severity Scale (CGI-S), Global Clinical Score (GCS), Eating Disorder Inventory version 2 (EDI II), Eating Disorder Examination Questionnaire (EDE-Q), Beck Depression Inventory version 2 (BDI-II), State Trait Anxiety Inventory (STAI), Self Efficacy Scale (SES), Maudsley Obsessional-Compulsive Inventory (MOCI), Barratt Impulsiveness Scale (BIS-11), Toronto Alexithymia Scale (TAS-20), Autism Spectrum Quotient (AQ). | — |
Countries
Japan
Contacts
Public ContactYsasuhiro Sato
Tohoku University Hospital Department of Psychosomatic Medicine
Outcome results
None listed