Retrospective Examination of Electroencephalography Signals of Individuals With Different Eating Disorders

Sponsor

Uskudar University (Other)

Overall Status

Completed

CT.gov ID

NCT05555277

Collaborator

(none)

Enrollment

Location

5.3

Actual Duration (Months)

5.7

Patients Per Site Per Month

Study Details

Study Description

Brief Summary

The aim of this study was to investigate the difference between electroencephalography (EEG) data and current psychological status of individuals diagnosed with anorexia nervosa (AN) and bulimia nervosa (BN).

Condition or Disease	Intervention/Treatment	Phase
Anorexia Nervosa Bulimia Nervosa	Other: No interventions - retrospective data collection

Detailed Description

The data used in this study were obtained from individuals aged 18 and younger with eating disorders who applied to Üsküdar University NP Istanbul Brain Hospital. Two different diagnostic groups, Anorexia Nervosa and Bulimia Nervosa, were included in the study. Demographic information, secondary diagnosis status, Beck Depression Inventory (BDI), Beck Anxiety Inventory (BAI), Eating Attitude Test - 40 (EAT-40) scores and EEG data were used to investigate the differences between eating disorders. Comparison of neurological differences between individuals with AN and BN was done retrospectively.

This information, which will be obtained for AN and BN, which are diseases in which severe deterioration in behavior and perception are seen, can give advice to experts in planning treatment and rehabilitation processes.

Study Design

Study Type:

Observational

Actual Enrollment :

30 participants

Observational Model:

Cohort

Time Perspective:

Retrospective

Official Title:

Retrospective Examination of Electroencephalography Signals of Individuals With Different Eating Disorders

Actual Study Start Date :

Apr 1, 2022

Actual Primary Completion Date :

Jun 26, 2022

Actual Study Completion Date :

Sep 9, 2022

Arms and Interventions

Arm	Intervention/Treatment
Anorexia Nervosa Individuals aged 18 years and younger with anorexia nervosa who have beck depression inventory, beck anxiety inventory, eating attitude test-40 and EEG data in their patient file.	Other: No interventions - retrospective data collection The differences between the two diagnoses were investigated by using the scale results and EEG data in the patient files.
Bulimia Nervosa Individuals aged 18 years and younger with bulimia nervosa who have beck depression inventory, beck anxiety inventory, eating attitude test-40 and EEG data in their patient file.	Other: No interventions - retrospective data collection The differences between the two diagnoses were investigated by using the scale results and EEG data in the patient files.

Arm

Intervention/Treatment

Anorexia Nervosa

Individuals aged 18 years and younger with anorexia nervosa who have beck depression inventory, beck anxiety inventory, eating attitude test-40 and EEG data in their patient file.

Other: No interventions - retrospective data collection

The differences between the two diagnoses were investigated by using the scale results and EEG data in the patient files.

Bulimia Nervosa

Individuals aged 18 years and younger with bulimia nervosa who have beck depression inventory, beck anxiety inventory, eating attitude test-40 and EEG data in their patient file.

Other: No interventions - retrospective data collection

The differences between the two diagnoses were investigated by using the scale results and EEG data in the patient files.

Outcome Measures

Primary Outcome Measures

Differences between EEG data of patients with anorexia nervosa and bulimia nervosa [April 2022-September 2022]
EEG data of individuals with eating disorders were compared.
Differences between depression levels of patients with anorexia nervosa and bulimia nervosa [April 2022-September 2022]
Depression levels of individuals with eating disorders were compared.
Differences between anxiety levels of patients with anorexia nervosa and bulimia nervosa [April 2022-September 2022]
Anxiety levels of individuals with eating disorders were compared.

Eligibility Criteria

Criteria

Ages Eligible for Study:

11 Years to 18 Years

Sexes Eligible for Study:

All

Accepts Healthy Volunteers:

Inclusion Criteria:

Being diagnosed with anorexia nervosa or bulimia nervosa to the DSM-V diagnostic criteria
18 years and younger
Having an EEG data

Exclusion Criteria:

Having an EEG data taken in a center other than NP Istanbul Brain Hospital
Lack of "Beck Depression Inventory", "Beck Anxiety Inventory" and "Eating Attitude Test-40" scale values in the patient file