"Food addiction" in patients with eating disorders is associated with negative urgency and difficulties to focus on long-term goals
Objectives: The present study aimed to investigate if eating disorder patients differ in specific personality traits depending on a positive screening of food addiction and to find a model to predict food addiction in eating disorder patients using measures of personality and impulsivity. Methods: 2...
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doaj-09a394bd82f6413ab6c44a4f448df75c2020-11-24T23:10:37ZengFrontiers Media S.A.Frontiers in Psychology1664-10782016-02-01710.3389/fpsyg.2016.00061170800"Food addiction" in patients with eating disorders is associated with negative urgency and difficulties to focus on long-term goalsInes eWolz0Ines eWolz1Ines eHilker2Roser eGranero3Roser eGranero4Susana eJiménez-Murcia5Susana eJiménez-Murcia6Susana eJiménez-Murcia7Ashley Nicole Gearhardt8Carlos eDieguez9Carlos eDieguez10Felipe F Casanueva11Felipe F Casanueva12Ana B Crujeiras13Ana B Crujeiras14Jose M Menchon15Jose M Menchon16Jose M Menchon17Fernando eFernandez-Aranda18Fernando eFernandez-Aranda19Fernando eFernandez-Aranda20Hospital de Bellvitge -IDIBELLCiber Fisiopatologia Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos IIIHospital de Bellvitge -IDIBELLCiber Fisiopatologia Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos IIIDepartment of Psychobiology and Methodology. University Autònoma of BarcelonaHospital de Bellvitge -IDIBELLCiber Fisiopatologia Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos IIIDepartment of Clinical Sciences, School of Medicine, University of BarcelonaDepartment of Psychology, University of MichiganCiber Fisiopatologia Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos IIIDepartment of Physiology, CIMUS, University of Santiago de Compostela-Instituto de Investigación SanitariaCiber Fisiopatologia Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos IIILaboratory of Molecular and Cellular Endocrinology, Research Area, Complejo Hospitalario Universitario de Santiago de CompostelaCiber Fisiopatologia Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos IIILaboratory of Molecular and Cellular Endocrinology, Research Area, Complejo Hospitalario Universitario de Santiago de CompostelaCiber Fisiopatologia Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos IIIDepartment of Psychobiology and Methodology. University Autònoma of BarcelonaCiber Salud Mental (CIBERSAM), Instituto Salud Carlos IIIHospital de Bellvitge -IDIBELLCiber Fisiopatologia Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos IIIDepartment of Clinical Sciences, School of Medicine, University of BarcelonaObjectives: The present study aimed to investigate if eating disorder patients differ in specific personality traits depending on a positive screening of food addiction and to find a model to predict food addiction in eating disorder patients using measures of personality and impulsivity. Methods: 278 patients having an eating disorder self-reported on food addiction, impulsivity, personality, eating and general psychopathology. Patients were then split into two groups, depending on a positive or negative result on the food addiction screening. Analysis of variance was used to compare means between the two groups. Stepwise binary logistic regression was used to obtain a predictive model for the presence of food addiction. Results: Patients with food addiction had lower self-directedness, and more negative urgency and lack of perseverance than patients not reporting addictive eating. The probability of food addiction can be predicted by high negative urgency, high reward dependence, and low lack of premeditation. Conclusions: Eating disorder patients who have more problems to pursue tasks to the end and to focus on long-term goals seem to be more likely to develop addictive eating patterns.http://journal.frontiersin.org/Journal/10.3389/fpsyg.2016.00061/fullEating DisordersPersonalityimpulsivityfood addictionNegative urgency |
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language |
English |
format |
Article |
sources |
DOAJ |
author |
Ines eWolz Ines eWolz Ines eHilker Roser eGranero Roser eGranero Susana eJiménez-Murcia Susana eJiménez-Murcia Susana eJiménez-Murcia Ashley Nicole Gearhardt Carlos eDieguez Carlos eDieguez Felipe F Casanueva Felipe F Casanueva Ana B Crujeiras Ana B Crujeiras Jose M Menchon Jose M Menchon Jose M Menchon Fernando eFernandez-Aranda Fernando eFernandez-Aranda Fernando eFernandez-Aranda |
spellingShingle |
Ines eWolz Ines eWolz Ines eHilker Roser eGranero Roser eGranero Susana eJiménez-Murcia Susana eJiménez-Murcia Susana eJiménez-Murcia Ashley Nicole Gearhardt Carlos eDieguez Carlos eDieguez Felipe F Casanueva Felipe F Casanueva Ana B Crujeiras Ana B Crujeiras Jose M Menchon Jose M Menchon Jose M Menchon Fernando eFernandez-Aranda Fernando eFernandez-Aranda Fernando eFernandez-Aranda "Food addiction" in patients with eating disorders is associated with negative urgency and difficulties to focus on long-term goals Frontiers in Psychology Eating Disorders Personality impulsivity food addiction Negative urgency |
author_facet |
Ines eWolz Ines eWolz Ines eHilker Roser eGranero Roser eGranero Susana eJiménez-Murcia Susana eJiménez-Murcia Susana eJiménez-Murcia Ashley Nicole Gearhardt Carlos eDieguez Carlos eDieguez Felipe F Casanueva Felipe F Casanueva Ana B Crujeiras Ana B Crujeiras Jose M Menchon Jose M Menchon Jose M Menchon Fernando eFernandez-Aranda Fernando eFernandez-Aranda Fernando eFernandez-Aranda |
author_sort |
Ines eWolz |
title |
"Food addiction" in patients with eating disorders is associated with negative urgency and difficulties to focus on long-term goals |
title_short |
"Food addiction" in patients with eating disorders is associated with negative urgency and difficulties to focus on long-term goals |
title_full |
"Food addiction" in patients with eating disorders is associated with negative urgency and difficulties to focus on long-term goals |
title_fullStr |
"Food addiction" in patients with eating disorders is associated with negative urgency and difficulties to focus on long-term goals |
title_full_unstemmed |
"Food addiction" in patients with eating disorders is associated with negative urgency and difficulties to focus on long-term goals |
title_sort |
"food addiction" in patients with eating disorders is associated with negative urgency and difficulties to focus on long-term goals |
publisher |
Frontiers Media S.A. |
series |
Frontiers in Psychology |
issn |
1664-1078 |
publishDate |
2016-02-01 |
description |
Objectives: The present study aimed to investigate if eating disorder patients differ in specific personality traits depending on a positive screening of food addiction and to find a model to predict food addiction in eating disorder patients using measures of personality and impulsivity. Methods: 278 patients having an eating disorder self-reported on food addiction, impulsivity, personality, eating and general psychopathology. Patients were then split into two groups, depending on a positive or negative result on the food addiction screening. Analysis of variance was used to compare means between the two groups. Stepwise binary logistic regression was used to obtain a predictive model for the presence of food addiction. Results: Patients with food addiction had lower self-directedness, and more negative urgency and lack of perseverance than patients not reporting addictive eating. The probability of food addiction can be predicted by high negative urgency, high reward dependence, and low lack of premeditation. Conclusions: Eating disorder patients who have more problems to pursue tasks to the end and to focus on long-term goals seem to be more likely to develop addictive eating patterns. |
topic |
Eating Disorders Personality impulsivity food addiction Negative urgency |
url |
http://journal.frontiersin.org/Journal/10.3389/fpsyg.2016.00061/full |
work_keys_str_mv |
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