Follow-Up Extension to the Family Study of Binge Eating Disorder

Study Overview
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Brief Summary
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This study involves a 2.5 and 5 year follow-up interview for individuals who participated in the initial family study of binge eating disorder. The study includes individuals with and without eating disorder as well as their first degree relatives. As part of the study, participants will be interviewed about their current psychiatric and medical symptoms, their blood pressure will be measured, and laboratory specimens will be obtained.

Detailed Description
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Previously we completed a family interview study of 150 individuals with binge eating disorder, 150 matched controls, and approximately 888 of their first degree relatives. In follow-up to this, we are interviewing these individuals again at 2.5 and 5 years after their initial interview. During the course of the interview, individuals are asked about their psychiatric and medical history and blood pressure and laboratory specimens are obtained to measure, among other things, fasting lipids and glucose.

Official Title
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Follow-Up Extension to the Family Study of Binge Eating Disorder

Conditions
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Binge Eating Disorder

Intervention / Treatment
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* Other: No intervention.


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Individuals with or without binge eating disorder and their family members who participated in the initial family study of binge eating disorder and agree to be followed up at 2.5 and 5 years. Exclusion Criteria: Unwilling or unable to participate in the follow-up study.

Ages Eligible for Study
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Minimum Age: 18 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Binge eating disorder (BED)<br>Individuals who meet criteria for binge eating disorder. | Other: No intervention.<br>* There is no intervention used in this study. Cohort members are interviewed and blood pressure, weight, and laboratory specimens are obtained.<br>|
| Without BED<br>Individuals who do not meet criteria for binge eating disorder. | Other: No intervention.<br>* There is no intervention used in this study. Cohort members are interviewed and blood pressure, weight, and laboratory specimens are obtained.<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Incidence of Diagnosis of Dyslipidemia | The number of participants to acquire a new diagnosis of high cholesterol (dyslipidemia) over the course of the baseline to five-year followup. | Baseline to 5 years | 
| Incidence of Diagnosis of Hypertension | The number of participants to acquire a new diagnosis of high blood pressure(hypertension) over the course of the baseline to five-year followup. | Baseline to 5 years | 
| Incidence of Diagnosis of Type 2 Diabetes | The number of participants to acquire a new diagnosis of Type 2 Diabetes over the course of the baseline to five-year followup. | Baseline to 5 years | 
| Incidence of Diagnosis of Any Metabolic Syndrome Component | The number of participants to acquire a new diagnosis of one component of metabolic syndrome. Metabolic syndrome can include abdominal obesity, high blood pressure, high cholesterol, etc. | Baseline to 5 years | 
| Incidence of Diagnosis of Two or More Metabolic Syndrome Components | The number of participants to acquire a new diagnosis of two or more components of metabolic syndrome. Metabolic syndrome can include abdominal obesity, high blood pressure, high cholesterol, etc. | Baseline to 5 years | 
| Incidence of Diagnosis of Three or More Metabolic Syndrome Components | The number of participants to acquire a new diagnosis of three or more components of metabolic syndrome. Metabolic syndrome can include abdominal obesity, high blood pressure, high cholesterol, etc. | Baseline to 5 years | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Binge Eating Disorder, Eating Disorder