scholarly journals Emotional eating across different eating disorders and the role of body mass, restriction, and binge eating

2021 ◽  
Author(s):  
Julia Reichenberger ◽  
Rebekka Schnepper ◽  
Ann‐Kathrin Arend ◽  
Anna Richard ◽  
Ulrich Voderholzer ◽  
...  
Keyword(s):  
Eating Disorders ◽  
Binge Eating ◽  
Body Mass ◽  
Emotional Eating

The Role of Non-Suicidal Self-Injury and Binge-Eating/Purging Behaviours in Family Functioning in Eating Disorders

2015 ◽  
Vol 23 (5) ◽  
pp. 413-416 ◽  
Author(s):  
Lies Depestele ◽  
Laurence Claes ◽  
Eva Dierckx ◽  
Imke Baetens ◽  
Katrien Schoevaerts ◽  
...  
Keyword(s):  
Eating Disorders ◽  
Family Functioning ◽  
Binge Eating ◽  
Self Injury

scholarly journals Associations between Blood Metabolic Profile at 7 Years Old and Eating Disorders in Adolescence: Findings from the Avon Longitudinal Study of Parents and Children

Metabolites ◽  
2019 ◽  
Vol 9 (9) ◽  
pp. 191 ◽  
Author(s):  
Diana Santos Ferreira ◽  
Christopher Hübel ◽  
Moritz Herle ◽  
Mohamed Abdulkadir ◽  
Ruth Loos ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Eating Disorders ◽  
Anorexia Nervosa ◽  
Eating Disorder ◽  
Fatty Acid ◽  
Binge Eating ◽  
Binge Eating Disorder ◽  
Metabolic Factors ◽  
Lower Odds

Eating disorders are severe illnesses characterized by both psychiatric and metabolic factors. We explored the prospective role of metabolic risk in eating disorders in a UK cohort (n = 2929 participants), measuring 158 metabolic traits in non-fasting EDTA-plasma by nuclear magnetic resonance. We associated metabolic markers at 7 years (exposure) with risk for anorexia nervosa and binge-eating disorder (outcomes) at 14, 16, and 18 years using logistic regression adjusted for maternal education, child’s sex, age, body mass index, and calorie intake at 7 years. Elevated very low-density lipoproteins, triglycerides, apolipoprotein-B/A, and monounsaturated fatty acids ratio were associated with lower odds of anorexia nervosa at age 18, while elevated high-density lipoproteins, docosahexaenoic acid and polyunsaturated fatty acids ratio, and fatty acid unsaturation were associated with higher risk for anorexia nervosa at 18 years. Elevated linoleic acid and n-6 fatty acid ratios were associated with lower odds of binge-eating disorder at 16 years, while elevated saturated fatty acid ratio was associated with higher odds of binge-eating disorder. Most associations had large confidence intervals and showed, for anorexia nervosa, different directions across time points. Overall, our results show some evidence for a role of metabolic factors in eating disorders development in adolescence.

scholarly journals Polygenic Score for Body Mass Index Is Associated with Disordered Eating in a General Population Cohort

2020 ◽  
Vol 9 (4) ◽  
pp. 1187 ◽  
Author(s):  
Mohamed Abdulkadir ◽  
Moritz Herle ◽  
Bianca L. De Stavola ◽  
Christopher Hübel ◽  
Diana L. Santos Ferreira ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Binge Eating ◽  
Body Dissatisfaction ◽  
Disordered Eating ◽  
Body Mass ◽  
Genetic Variants ◽  
Emotional Eating ◽  
Mediation Analyses ◽  
Parents And Children ◽  
Polygenic Scores

Background: Disordered eating (DE) is common and is associated with body mass index (BMI). We investigated whether genetic variants for BMI were associated with DE. Methods: BMI polygenic scores (PGS) were calculated for participants of the Avon Longitudinal Study of Parents and Children (ALSPAC; N = 8654) and their association with DE tested. Data on DE behaviors (e.g., binge eating and compensatory behaviors) were collected at ages 14, 16, 18 years, and DE cognitions (e.g., body dissatisfaction) at 14 years. Mediation analyses determined whether BMI mediated the association between the BMI-PGS and DE. Results: The BMI-PGS was positively associated with fasting (OR = 1.42, 95% CI = 1.25, 1.61), binge eating (OR = 1.28, 95% CI = 1.12, 1.46), purging (OR = 1.20, 95% CI = 1.02, 1.42), body dissatisfaction (Beta = 0.99, 95% CI = 0.77, 1.22), restrained eating (Beta = 0.14, 95% CI = 0.10, 1.17), emotional eating (Beta = 0.21, 95% CI = 0.052, 0.38), and negatively associated with thin ideal internalization (Beta = −0.15, 95% CI = −0.23, −0.07) and external eating (Beta = −0.19, 95% CI = −0.30, −0.09). These associations were mainly mediated by BMI. Conclusions: Genetic variants associated with BMI are also associated with DE. This association was mediated through BMI suggesting that weight potentially sits on the pathway from genetic liability to DE.

scholarly journals The Role of Non-suicidal Self-Injury and Binge-Eating/Purging Behaviours in the Caregiving Experience Among Mothers and Fathers of Adolescents with Eating Disorders

2015 ◽  
Vol 24 (3) ◽  
pp. 257-260 ◽  
Author(s):  
Lies Depestele ◽  
Gilbert M. D. Lemmens ◽  
Eva Dierckx ◽  
Imke Baetens ◽  
Katrien Schoevaerts ◽  
...  
Keyword(s):  
Eating Disorders ◽  
Binge Eating ◽  
Mothers And Fathers ◽  
Self Injury

scholarly journals Repetitive Negative Thinking and Eating Disorders: A Meta-Analysis of the Role of Worry and Rumination

2021 ◽  
Vol 10 (11) ◽  
pp. 2448
Author(s):  
Sara Palmieri ◽  
Giovanni Mansueto ◽  
Simona Scaini ◽  
Gabriele Caselli ◽  
Walter Sapuppo ◽  
...  
Keyword(s):  
Eating Disorders ◽  
Eating Disorder ◽  
Binge Eating ◽  
Binge Eating Disorder ◽  
Meta Analysis ◽  
Repetitive Negative Thinking ◽  
Negative Thinking ◽  
Manual Search ◽  
Comprehensive Search

The role of worry and rumination in eating disorders (EDs) is controversial. This meta-analysis of the literature is aimed at clarifying the relationship between repetitive negative thinking (RNT) and EDs. In accordance with the PRISMA criteria, a comprehensive search of the literature was conducted on PubMed and PsycInfo from inception to March 2021. Search terms: “eating disorder/anorexia/bulimia/binge eating disorder” AND “worry/rumination/brooding/repetitive thinking”. A manual search of reference lists was also run. Forty-three studies were included. RNT was found to be associated with anorexia, bulimia, and binge eating disorder. A moderating effect was found for “presence/absence ED diagnosis” and “subtype of ED symptom”. ED patients showed higher RNT than the general population. No differences were observed for age or between worry and rumination in the magnitude of their association with EDs.

scholarly journals The Role of the Gut Microbiome, Immunity, and Neuroinflammation in the Pathophysiology of Eating Disorders

Nutrients ◽  
2021 ◽  
Vol 13 (2) ◽  
pp. 500
Author(s):  
Michael J. Butler ◽  
Alexis A. Perrini ◽  
Lisa A. Eckel
Keyword(s):  
Eating Disorders ◽  
Eating Disorder ◽  
Immune System ◽  
Binge Eating ◽  
Gut Microbiome ◽  
Diet Composition ◽  
Caloric Intake ◽  
Psychiatric Illnesses ◽  
Increased Risk

There is a growing recognition that both the gut microbiome and the immune system are involved in a number of psychiatric illnesses, including eating disorders. This should come as no surprise, given the important roles of diet composition, eating patterns, and daily caloric intake in modulating both biological systems. Here, we review the evidence that alterations in the gut microbiome and immune system may serve not only to maintain and exacerbate dysregulated eating behavior, characterized by caloric restriction in anorexia nervosa and binge eating in bulimia nervosa and binge eating disorder, but may also serve as biomarkers of increased risk for developing an eating disorder. We focus on studies examining gut dysbiosis, peripheral inflammation, and neuroinflammation in each of these eating disorders, and explore the available data from preclinical rodent models of anorexia and binge-like eating that may be useful in providing a better understanding of the biological mechanisms underlying eating disorders. Such knowledge is critical to developing novel, highly effective treatments for these often intractable and unremitting eating disorders.

scholarly journals Ovarian hormones and binge eating: exploring associations in community samples

2008 ◽  
Vol 38 (12) ◽  
pp. 1749-1757 ◽  
Author(s):  
K. L. Klump ◽  
P. K. Keel ◽  
K. M. Culbert ◽  
C. Edler
Keyword(s):  
Menstrual Cycle ◽  
Binge Eating ◽  
Emotional Eating ◽  
Large Scale ◽  
Clinical Sample ◽  
Twin Studies ◽  
Ovarian Hormones ◽  
Clinical Samples ◽  
Continuous Measures

BackgroundSignificant associations between changes in ovarian hormones and binge eating are present across the menstrual cycle in women with bulimia nervosa. However, no study has examined these relationships in a non-clinical sample, despite the need for these data for designing risk-factor studies.MethodIn study 1, we modified several continuous measures of binge eating and identified those that were most sensitive to menstrual-cycle fluctuations in a non-clinical sample of 10 women who completed measures for 35 days. In study 2, we explored associations between ovarian hormones and binge-eating scores in nine women who completed these same measures for 65 days and provided daily saliva samples for assays of estradiol and progesterone concentrations.ResultsIn study 1, the Emotional Eating subscale of the Dutch Eating Behavior Questionnaire exhibited superior reliability and was most sensitive to predicted menstrual-cycle changes in binge eating (i.e. increased scores in the mid-luteal/premenstrual compared with follicular/ovulatory phases). In study 2, this scale showed predicted inverse associations with estradiol and positive associations with progesterone across the menstrual cycle that could not be accounted for by changes in negative affect.ConclusionAssociations between ovarian hormones and binge eating are robust and present in clinical and non-clinical samples. Findings support the ability to examine the role of ovarian hormones as risk factors for binge eating in large-scale prospective studies and twin studies.

scholarly journals INFLUENCE OF EMOTIONAL DETERMINANTS ON THE FOOD CHOICES OF THE PORTUGUESE

2019 ◽  
Vol 5 ◽  
pp. 31-44
Author(s):  
Raquel P. F. Guiné ◽  
Ana Cristina Ferrão ◽  
Paula Correia ◽  
Ana Paula Cardoso ◽  
Manuela Ferreira ◽  
...  
Keyword(s):  
Eating Disorders ◽  
Binge Eating ◽  
Emotional Eating ◽  
Positive Association ◽  
Food Choices ◽  
Cross Sectional Study ◽  
Portuguese Population ◽  
Cross Sectional ◽  
Emotional Factors ◽  
Probabilistic Sample

Food choices are influenced by many factors, such as emotional. When people eat, driven by emotional factors, they often lose control, which may lead to eating disorders. Therefore, this work aimed at studying the influence that emotional determinants had on people’s food choices. It was undertaken a descriptive cross-sectional study by means of a questionnaire on a non-probabilistic sample of 1314 participants. The data was collected among a sample of the Portuguese population and measured if people´s food choices were influenced by emotional determinants. The results revealed that the participants’ food choices were, in general, slightly influenced by emotional determinants (mean scores between –0.5 and 0.5, on a scale from –2 to +2). There were found significant differences in all of the variables under study. The participants, who already experienced an episode of binge-eating, were the ones that obtained the highest mean score (0.63±0.79), meaning that in this case those participants’ food choices were influenced by emotional determinants. These results support the premise that emotional determinants are influenced by the characteristics of each individual and also the existence of a positive association between emotional eating and the presence of eating disorders, especially, binge-eating.

Sign in / Sign up

Export Citation Format

Share Document