At a glance
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Substance Use and Eating Disorders : Food Craving and Addiction Transfer
In Brief
An observational study evaluating Questionnaire for Substance Use Disorders and Eating Disorders. Completed, enrolled 294 participants across 1 site.
Detailed Summary
Substance Use Disorder (SUD) and Eating Disorders (ED) are severe and persistent disturbances that are associated with significant harm. These two disorders have many clinical similarities, including craving and behavioral loss of control. Recently, craving for food has been described in newly abstinent patients with SUD. the aim of the study is to verify the hypothesis of addiction transfer based on common neurobiological mechanisms between substance craving and food craving, that postulates that food craving would correspond to an attempt to regulate substance craving (or vice versa).
Study Details
Timeline
Interventions
Patients treated for substance use disorders and patients treated for eating disorders will have to complete self-questionnaires and a clinical psychiatric (MINI) at the inclusion. Patients suffering from substance use disorder will be assessed 3 weeks after inclusion. Questionnaires are : * Modified Yale Food Addiction (mYFAS 2.0) and Impulsive Behavior Scale (UPPS-P) * Trait Meta-Mood Scale (TMMS), Hospital Anxiety and Depression Scale (HADs), Emotional Appetite Questionnaire (EMAQ), Perceived Stress Scale (PSS-10), Multidimensional Assessment of Interoceptive Awareness (MAIA) and Five Facet Mindfulness Questionnaire (FFMQ) * Mini International Neuropsychiatric Interview (MINI), Eating Disorder Examination-Questionnaire (EDE-Q), Rosenberg's Self Esteem (RSE) and Ruminative Response Scale for Eating disorders (RRS-ED) * Pittsburgh Sleep Quality Index (PSQI) and Montreal Cognitive Assessment (MoCA)