Evidence
J Exp Psychol Gen. 2023 Sep 28. doi: 10.1037/xge0001445. Online ahead of print.
ABSTRACT
The understanding of eating disorders is hindered by the lack of integration between existing psychosocial and neurobiological approaches. We address this problem by developing a novel transdiagnostic and computational approach to eating restriction decisions. We first validated a novel paradigm which extends an established monetary risk task to involve body stimuli with psychosocial values. We used advanced behavioral data analysis of a large (total N = 539) sample of women from across the eating restraint spectrum, including those with anorexia nervosa (AN; n = 31), recovered from AN (n = 23), and subclinical women with varying levels of eating restraint (n = 485), obtained from an online experiment, public event, and laboratory-based study. We found that social and motivational values regarding body appearance have a significant effect on value-based, decision making in eating restriction. Subsequently, validated descriptive and predictive advanced computational modeling indicated that these behaviors are driven by an aversion to risk rather than loss, with desirable body outcomes being associated with less risk aversion, and undesirable body outcomes linked to greater risk aversion. These findings indicate that cognitive and social factors influence eating decisions by distinct mechanisms. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
PMID:37768577 | DOI:10.1037/xge0001445
Add to Google Keep
Estimated reading time: 4 minute(s)
Latest: Psychiatryai.com #RAISR4D
Cool Evidence: Engaging Young People and Students in Real-World Evidence ☀️
Real-Time Evidence Search [Psychiatry]
AI Research [Andisearch.com]
Body appearance values modulate risk aversion in eating restriction
🌐 90 Days
VR Related Evidence Matrix
- Preliminary associations of body weight, weight bias, and dietary restriction with eating disorder diagnosis in women experiencing food insecurity
- Anorexia nervosa: An addiction? Application of the addiction model to eating disorders. A narrative commented review
- Anorexia nervosa: An addiction? Application of the addiction model to eating disorders. A narrative commented review
- Corpus callosum morphology and relationships to illness phenotypes in individuals with anorexia nervosa
- Psychosocial Functioning of Individuals at Risk of Developing Compulsive Buying Disorder
- The emerging role of glucagon-like peptide-1 in binge eating
- The emerging role of glucagon-like peptide-1 in binge eating
- Body appreciation and mindful eating in Lebanese adults: the mediating role of psychological distress
- Corpus callosum morphology and relationships to illness phenotypes in individuals with anorexia nervosa
- The bidirectional connection between family functioning and psychopathology: A network analysis in a large sample of adolescents with anorexia nervosa and their parents
- The bidirectional connection between family functioning and psychopathology: A network analysis in a large sample of adolescents with anorexia nervosa and their parents
- Diagnosed eating disorders in Danish registers - incidence, prevalence, mortality, and polygenic risk
- Cognitive restraint, uncontrolled eating, and emotional eating. The Italian version of the Three Factor Eating Questionnaire-Revised 18 (TFEQ-R-18): a three-step validation study
- Cognitive restraint, uncontrolled eating, and emotional eating. The Italian version of the Three Factor Eating Questionnaire-Revised 18 (TFEQ-R-18): a three-step validation study
- Neurobiological, Genetic, and Epigenetic Foundations of Eating Disorders in Youth
- Eating disorders among international migrants: a systematic review and meta-analysis
- Food insecurity is related to eating disorder psychopathology beyond psychological distress in rural Chinese adolescents
- Increased eating disorder frequency and body image disturbance among fashion models due to intense environmental pressure: a content analysis
- Physiological, body composition, and body mass measures show that a developmental measure of weight suppression is more valid than the traditional measure
- Eating Disorder Symptomatology Among Young Adult Cigarette and E-Cigarette Users
- Adaptive design trials in eating disorder research: A scoping review
- Adaptive design trials in eating disorder research: A scoping review
- Suicidal thoughts and attempts in a transdiagnostic eating disorder sample: Do diagnostic severity criteria predict risk?
- Neuromodulation of Eating Disorders: A Review of Underlying Neural Network Activity and Neuromodulatory Treatments
- Increased Depressive-like, Anxiety-like, and Perseverative-like Behavior in Binge Eating Model in Juvenile Rats
- Examining transdiagnostic factors among religious and spiritual individuals with comorbid eating disorders and post-traumatic stress disorders
- Examining transdiagnostic factors among religious and spiritual individuals with comorbid eating disorders and post-traumatic stress disorders
- The various facets of orthorexic eating behavior: five case reports of individuals with supposed orthorexia nervosa
- Prevalence of suicide attempt, suicide ideation and self-harm at diagnosis in adolescents with eating disorders
- Psychotic-like anomalous self-experiences in feeding and eating disorders: Their role in eating psychopathology through the mediation of body uneasiness and embodiment and identity disorders
- Psychotic-like anomalous self-experiences in feeding and eating disorders: Their role in eating psychopathology through the mediation of body uneasiness and embodiment and identity disorders
- Eating Disorders and Aesthetic Plastic Surgery: A Systematic Review of the Literature
- Practical guidelines for eating disorder risk mitigation in patients undergoing obesity treatment for the pediatric provider
- Practical guidelines for eating disorder risk mitigation in patients undergoing obesity treatment for the pediatric provider
- Waiting for it: Anorexia Risk, Future Orientation, and Intertemporal Discounting
- Dilemmas concerning the course of pregnancy in patients with anorexia nervosa considering hormonal and somatic parameters
- There is nothing as inconsistent as the OSFED diagnostic criteria
- The Role of Anxiety and Depression in the Relationship Among Emotional Eating, Sleep Quality, and Impulsivity
- Prevalence and Etiology of Eating Disorders in Polycystic Ovary Syndrome: A Scoping Review
- Facing Eating Disorder Fears: An Open Trial Adapting Prolonged Exposure to the Treatment of Eating Disorders
- Facing Eating Disorder Fears: An Open Trial Adapting Prolonged Exposure to the Treatment of Eating Disorders
- Reimagining care: effectiveness of modifying an adolescent eating disorder intensive service
- Established and emerging treatments for eating disorders
- Self-reported health related quality of life in children and adolescents with an eating disorder
- Time to revisit the definition of atypical anorexia nervosa
- Risk Factors for Eating Disorders in University Students: The RUNEAT Study
- Gastrointestinal diagnoses in patients with eating disorders: A retrospective cohort study 2010-2020
- Passive social networking sites use and disordered eating behaviors in adolescents: the roles of upward social comparison and body dissatisfaction and its sex differences
- Sensory processing across eating disorders: A systematic review and meta-analysis of self-report inventories
- Food Beliefs and the Risk of Orthorexia in Patients with Inflammatory Bowel Disease
- Food Beliefs and the Risk of Orthorexia in Patients with Inflammatory Bowel Disease
- Dysphoric mood may explain the relation between sleep reactivity and binge eating but not purging
- The impact of weight and negative body image on the body schema in undergraduate women
- Weight gain and eating disorder symptoms among individuals with atypical anorexia nervosa
- Prevalence of Eating Disorders and Comorbidity With Depression Among Adolescents in Saudi Arabia: A Cross-Sectional Study
- Social communication and restricted, repetitive behavior as assessed with a diagnostic tool for autism (ADOS-2) in women with anorexia nervosa
- Body Image, Nutrition, and Mental Health
- Attachment, Mentalization, Emotion Dysregulation, and Empathy in Eating Disorders: Comparing Anorexic and Bulimic Patients
- Potential Mechanisms Underlying the Association Between Feeding and Eating Disorders and Autism
- Attachment, Mentalization, Emotion Dysregulation, and Empathy in Eating Disorders: Comparing Anorexic and Bulimic Patients
- Potential Mechanisms Underlying the Association Between Feeding and Eating Disorders and Autism
- Low Overlap and High Heterogeneity Across Common Measures of Eating Disorder Pathology: A Content Analysis
- Course of avoidant/restrictive food intake disorder: Emergence of overvaluation of shape/weight
- A comprehensive investigation of the association between menopause symptoms and problematic eating behavior in peri- and post-menopause cisgender women
Evidence Blueprint
Body appearance values modulate risk aversion in eating restriction
☊ AI-Driven Related Evidence Nodes
(recent articles with at least 5 words in title)
More Evidence
Body appearance values modulate risk aversion in eating restriction
🌐 365 Days
VR Related Evidence Matrix
- Preliminary associations of body weight, weight bias, and dietary restriction with eating disorder diagnosis in women experiencing food insecurity
- Anorexia nervosa: An addiction? Application of the addiction model to eating disorders. A narrative commented review
- Anorexia nervosa: An addiction? Application of the addiction model to eating disorders. A narrative commented review
- Examining the momentary relationships between body checking and eating disorder symptoms in women with anorexia nervosa
- Social media and disordered eating among middle-aged women: Not just an adolescent concern
- Adolescent Eating Disorders: Early Identification and Management in Primary Care
- Exploratory graph analysis (EGA) of the dimensional structure of the eating disorder examination-questionnaire (EDE-Q) in women with eating disorders
- Motivational processes contributing to disturbances in women's body image and eating
- My mother, sisters, and I: Investigating the role of female family members in body dissatisfaction and disordered eating behaviours among young Middle-Eastern women
- Reduction in eating disorder symptoms among adults in different weight loss interventions
- The relationship between food addiction and emotional eating in individuals at risk for anorexia nervosa
- Responses to bright light exposure in individuals with binge-spectrum eating disorders characterized by high dietary restraint and negative affect
- Ecological momentary assessment of mood regulation eating expectancies in eating disorders: Convergent and predictive validity
- Adaptation and Validation of the Child Eating Disorder Examination Questionnaire (ChEDE-Q) for Use in English among Adolescents in Urban India
- Testing visual self-misperception in anorexia nervosa using a symmetrical body size estimation paradigm
- Corpus callosum morphology and relationships to illness phenotypes in individuals with anorexia nervosa
- Treatment of Eating Disorders: Current Status, Challenges, and Future Directions
- Within-person prospective associations between disordered eating, appearance dissatisfaction, and depressive symptoms from adolescence to midlife: A 28-year longitudinal population-based study
- Psychosocial Functioning of Individuals at Risk of Developing Compulsive Buying Disorder
- Eating disorder in children: Impact on quality of life, with a spotlight on autism spectrum disorder
- The emerging role of glucagon-like peptide-1 in binge eating
- The emerging role of glucagon-like peptide-1 in binge eating
- Changes in the eating disorder voice over time and the association of voice characteristics at baseline with clinical symptoms in patients with anorexia nervosa
- Body appreciation and mindful eating in Lebanese adults: the mediating role of psychological distress
- Sequencing of symptom emergence in anorexia nervosa, bulimia nervosa, binge eating disorder, and purging disorder in adolescent girls and relations of prodromal symptoms to future onset of these eating disorders
- Association of hospitalization for suicide attempts in adolescent girls with subsequent hospitalization for eating disorders
- Sleep Profiles in Eating Disorders: A Scientometric Study on 50 Years of Clinical Research
- Corpus callosum morphology and relationships to illness phenotypes in individuals with anorexia nervosa
- Predictors of current suicidal ideation in a multi-diagnostic sample of individuals with eating disorders
- Pharmacological strategies for appetite modulation in eating disorders: a narrative review
- The network structure of mania symptoms differs between people with and without binge eating
- Can you learn to starve yourself? Inducing food avoidance in the laboratory
- How to address physical activity and exercise during treatment from eating disorders: a scoping review
- The bidirectional connection between family functioning and psychopathology: A network analysis in a large sample of adolescents with anorexia nervosa and their parents
- The bidirectional connection between family functioning and psychopathology: A network analysis in a large sample of adolescents with anorexia nervosa and their parents
- Eating Disorders in Men-an Underestimated Problem, an Unseen Need
- Endocrinology-informed neuroimaging in eating disorders: GLP1, orexins, and psilocybin
- Distinguishing probable atypical anorexia nervosa from weight loss alone in a national sample of U.S. Military Veterans: Disentangling the roles of weight suppression and cognitive concerns
- A new network analysis model in anorexia nervosa patients based on self-reported eating disorder symptoms, psychological distress, and cognitive flexibility
- Empirical Investigation of Different Factor Structures for the Eating Disorder Examination-Questionnaire in Adult Women With Anorexia Nervosa
- An overview of the treatment of eating disorders in adults and adolescents: pharmacology and psychotherapy
- Current Discoveries and Future Implications of Eating Disorders
- Diagnosed eating disorders in Danish registers - incidence, prevalence, mortality, and polygenic risk
- A feminist approach to eating disorders in China: a qualitative study
- Accuracy of estimating self and other body size among adolescent girls with anorexia nervosa
- Cognitive restraint, uncontrolled eating, and emotional eating. The Italian version of the Three Factor Eating Questionnaire-Revised 18 (TFEQ-R-18): a three-step validation study
- Cognitive restraint, uncontrolled eating, and emotional eating. The Italian version of the Three Factor Eating Questionnaire-Revised 18 (TFEQ-R-18): a three-step validation study
- Eating behaviours and personality characteristics of clinicians and researchers working in eating disorders
- Gastric Myoelectric Activity and Body Composition in Women with Binge Eating Disorder and Bulimia Nervosa: A Preliminary Trial Study
- Incidence and prevalence of eating disorders among active duty US military-dependent youth from 2016 to 2021
- Investigating Differences in Personality Traits, Self-Esteem, Eating Attitudes, and Body Image among Participants in Indoor and Outdoor Fitness Activities
- Affective processes underlying restrictive eating in atypical anorexia nervosa: Comparisons to anorexia nervosa and bulimia nervosa using ecological momentary assessment
- Eating disorder psychopathology, psychiatric impairment, and symptom frequency of atypical anorexia nervosa versus anorexia nervosa: A systematic review and meta-analysis
- Associations of broad eating disorder symptoms with later alcohol problems in Finnish adult twins: A nationwide 10-year follow-up
- Systematic Review of Binge Eating Rodent Models for Developing Novel or Repurposing Existing Pharmacotherapies
- Examining the placement of atypical anorexia nervosa in the eating disorder diagnostic hierarchy relative to bulimia nervosa and binge-eating disorder
- Predictors for and duration of hospitalization among children and adolescents with eating disorders
- Prospective associations between cognitive flexibility and eating disorder symptoms in anorexia nervosa and bulimia nervosa
- Neurobiological, Genetic, and Epigenetic Foundations of Eating Disorders in Youth
- Development and initial validation of a self-report measure to assess eating disorder-specific interoceptive perception
- Exploration of orthorexia nervosa and diagnostic overlap with eating disorders, anorexia nervosa and obsessive-compulsive disorder
- Clinical heterogeneity of sleep quality, emotional and behavioral characteristics, and eating habits in adolescents with obesity: A cluster analysis
- "I Haven't Told Anyone but You": Experiences and Biopsychosocial Support Needs of People With Type 2 Diabetes and Binge Eating
- Differences among feminist and non-feminist women on weight bias internalization, body image, and disordered eating