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Food addiction (FA) is a behavioral addiction characterized by a high consumption of palatable foods, which markedly activate the reward system, despite adverse consequences. FA was first described in 1956 but remains controversial. The Yale Food Addiction Scale (YFAS), developed by Gearhardt et al. in 2009, is currently regarded as the "Gold Standard" for FA screening. In a previous study, we established a Food Addiction Screening Test using artificial intelligence. The main objective of the present study is to validate the sensitivity, specificity and precision for FA diagnosis in a sample of patient suffering from obesity and healthy volunteers.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Participant suffering from obesity | Patient, male or female, over 18 and under 70 years old Patient group with a Body Mass Index (BMI) greater than or equal to 30 kg / m2 |
| |
| healthy volunteer |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Online survey - questionnaire | Other | Online survey - questionnaire |
|
| Measure | Description | Time Frame |
|---|---|---|
| FAST score | Screening test to validate | Baseline |
| YFAS 2.0 | Screening test to validate DSM-5 Yale Food Addiction Scale (YFAS 2.0) | Baseline |
| BES score | Binge Eating Scale scoring | Baseline |
| DEBQ score | Dutch Eating Behaviour Questionnaire scoring | Baseline |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Sylvain ICETA, MD | Contact | 4 27 85 60 11 | +33 | sylvain.iceta@gmail.com |
| Emmanuel Disse, PR | Contact | emmanuel.disse@chu-lyon.fr |
| Name | Affiliation | Role |
|---|---|---|
| Sylvain ICETA, MD | Hospices Civils de Lyon | Principal Investigator |
| Emmanuel Disse, Pr | Hospices Civils de Lyon | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Centre Hospitalier Lyon Sud | Recruiting | Pierre-BĂ©nite | France |
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| ID | Term |
|---|---|
| D000073932 | Food Addiction |
| D009765 | Obesity |
| ID | Term |
|---|---|
| D016739 | Behavior, Addictive |
| D003192 | Compulsive Behavior |
| D007175 | Impulsive Behavior |
| D001519 | Behavior |
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| D001068 |
| Feeding and Eating Disorders |
| D001523 | Mental Disorders |
| D050177 | Overweight |
| D044343 | Overnutrition |
| D009748 | Nutrition Disorders |
| D009750 | Nutritional and Metabolic Diseases |
| D001835 | Body Weight |
| D012816 | Signs and Symptoms |
| D013568 | Pathological Conditions, Signs and Symptoms |