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Félix S, Gonçalves S, Ramos R, Tavares A, Vaz AR, Machado PPP, Conceição E. Emotion regulation as a transdiagnostic construct across the spectrum of disordered eating in adolescents: A systematic review. J Affect Disord 2024; 369:868-885. [PMID: 39424149 DOI: 10.1016/j.jad.2024.10.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2024] [Revised: 10/02/2024] [Accepted: 10/07/2024] [Indexed: 10/21/2024]
Abstract
OBJECTIVE This systematic review aimed to understand the role of emotion regulation (ER) across the spectrum of disordered eating behaviors and attitudes in adolescents. METHOD A literature search was conducted using the PubMed, Scopus, and Web of Science databases, and 8381 articles were extracted. After removing duplicates and screening, data from 50 articles involving 31,591 participants from 18 countries were included. RESULTS Consistent associations between difficulties in ER/maladaptive ER and overeating (but not restrictive) behaviors/attitudes were found among adolescents without an eating disorder diagnosis. In contrast, in adolescents with eating disorders, ER difficulties were associated with restrictive-, compensatory- and overeating-type eating disorders. More difficulties in ER were found among adolescents with eating disorder diagnoses (i.e., anorexia nervosa, bulimia nervosa, or binge eating disorder) than among their healthy/normal-weight peers. Nonetheless, difficulties in ER abilities and in the implementation of ER strategies were greater in adolescents with anorexia nervosa or bulimia nervosa than in adolescents with binge eating disorder. Finally, concerning the role of adaptive ER, although fewer adaptive ER strategies were consistently found in adolescents with a diagnosis of anorexia nervosa than in healthy controls, the results in community samples were less consistent. DISCUSSION Overall, ER was associated with disordered eating behaviors/attitudes and eating disorder diagnoses, supporting the transdiagnostic role of ER in the spectrum of eating psychopathology. Fewer consistent findings were found across the weight spectrum, specifically at the higher end (overweight/obesity). These results highlighted the role of different ER abilities and strategies and the relevance of maladaptive (vs. adaptive) ER in understanding disordered eating. The findings also set the context for developing specific ER-based interventions across the spectrum of disordered eating behaviors and attitudes.
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Affiliation(s)
- Sílvia Félix
- Psychotherapy and Psychopathology Research Lab - Psychology Research Centre, School of Psychology, University of Minho, Braga, Portugal.
| | - Sónia Gonçalves
- Psychotherapy and Psychopathology Research Lab - Psychology Research Centre, School of Psychology, University of Minho, Braga, Portugal.
| | - Rita Ramos
- Psychotherapy and Psychopathology Research Lab - Psychology Research Centre, School of Psychology, University of Minho, Braga, Portugal
| | - Ana Tavares
- Faculty of Psychology and Education Sciences, University of Porto, Porto, Portugal; Center for Psychology at University of Porto, Portugal
| | - Ana Rita Vaz
- University Clinic of Psychiatry and Medical Psychology, Faculty of Medicine, University of Lisbon, Lisbon, Portugal; Eating Disorders Unit, Psychiatry and Mental Health Department, Centro Hospitalar Universitário Lisboa Norte, Lisbon, Portugal.
| | - Paulo P P Machado
- Psychotherapy and Psychopathology Research Lab - Psychology Research Centre, School of Psychology, University of Minho, Braga, Portugal.
| | - Eva Conceição
- Faculty of Psychology and Education Sciences, University of Porto, Porto, Portugal; Center for Psychology at University of Porto, Portugal.
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Dougherty EN, Bottera AR, Murray MF, Ekwonu A, Wildes JE, Haedt-Matt AA. Habitual behavioural control moderates the relation between daily perceived stress and purging. EUROPEAN EATING DISORDERS REVIEW 2024. [PMID: 38995266 DOI: 10.1002/erv.3126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 06/06/2024] [Accepted: 06/30/2024] [Indexed: 07/13/2024]
Abstract
OBJECTIVE Evidence suggests that interpersonal stress plays a role in maintaining binge eating and purging (e.g., self-induced vomiting, misuse of laxatives). Stress is especially likely to promote engagement in maladaptive behaviour if the behaviour is habitual; therefore, individuals whose binge eating and/or purging are habitual may be particularly likely to engage in these behaviours in the context of interpersonal stress. We aimed to investigate this hypothesis in a sample of women with binge eating and/or purging using ecological momentary assessment (EMA). METHOD Women (N = 81) with binge-eating and/or purging symptoms completed a self-report measure assessing habit strength of binge eating and purging followed by a 14-day EMA protocol assessing daily perceived interpersonal stress and binge-eating and purging episodes. RESULTS Habit strength of purging moderated the within-person effect of interpersonal stress on purging frequency, such that higher daily stress was associated with greater same-day purging frequency when purging was more habitual. Contrary to expectations, the interactive effect of habit strength of binge eating and daily interpersonal stress on same-day binge-eating frequency was non-significant. CONCLUSIONS Findings suggest that individuals with habitual purging may be vulnerable to engaging in purging when they are experiencing high levels of interpersonal stress.
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Affiliation(s)
- Elizabeth N Dougherty
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, USA
| | | | - Matthew F Murray
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, USA
| | - Adaora Ekwonu
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, USA
| | - Jennifer E Wildes
- Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago, IL, USA
| | - Alissa A Haedt-Matt
- Department of Psychology, Illinois Institute of Technology, Chicago, IL, USA
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3
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Hojjaty A, Zawadzki MJ. Examining how morning stress forecasts relate to subsequent ecological momentary assessments of stress and coping. Stress Health 2024; 40:e3344. [PMID: 37924512 DOI: 10.1002/smi.3344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Revised: 09/08/2023] [Accepted: 10/26/2023] [Indexed: 11/06/2023]
Abstract
Stress forecasting is the cognitive process of anticipating and preparing to respond to future stress experiences based on one's own perceived future stress. Though it may seem intuitive that stress forecasting predicts stress, competing theories exist that indicate the relationship is not so inherent. In this paper we conducted two studies which both examine the relationships between stress forecasting and day stress, examining two different stress domains (appraisal and coping). Participants in Study 1 (n = 143 working adults) and Study 2 (n = 60 undergraduate students) completed 4 and 14 days, respectively, of ecological momentary assessment reports of stress appraisal forecasting, stress coping forecasting, stress appraisal reports, and stress coping reports, for a combined total of 5280 completed assessments. Exploratory analysis in Study 2 examined the importance of morning forecast discrepancy in relation to evening recalls of day stress. Results indicate that within domain (e.g., stress appraisal to appraisal reports), or domain specific, stress forecasting is predictive of day stress, and that across domains (e.g., stress appraisal to coping reports), or domain crossover, was consistent between stress appraisal forecasting and stress coping reports. Results suggest that magnitude of bias and day outlook (i.e., being either optimistic or pessimistic) about one's coping ability matters for day stress outcomes. Findings have implications for developing challenge-based thinking interventions and further understanding cognitive processes for building stress management strategies.
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Affiliation(s)
- Armin Hojjaty
- Department of Psychological Sciences, University of California, Merced, California, USA
| | - Matthew J Zawadzki
- Department of Psychological Sciences, University of California, Merced, California, USA
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4
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Elsworth RL, Hinton EC, Flynn AN, Merrell LH, Hamilton-Shield JP, Lawrence NS, Brunstrom JM. Development of Momentary Appetite Capture (MAC): A versatile tool for monitoring appetite over long periods. Appetite 2024; 194:107154. [PMID: 38081544 DOI: 10.1016/j.appet.2023.107154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Revised: 12/01/2023] [Accepted: 12/05/2023] [Indexed: 01/08/2024]
Abstract
Understanding how an intervention impacts appetite in real-life settings and over several days remains a challenging and under-explored research question. To this end, we developed Momentary Appetite Capture (MAC), a form of ecological momentary assessment that combines automated text messaging with an online platform. Participants report their appetite using visual analogue scales (hunger, desire to eat, and fullness) and a virtual portion-size selection task. In two separate studies, we assessed the feasibility and test-retest reliability of MAC. Participants were prompted every 2 hours over a 14-hour window, and they repeated this assessment over two consecutive weekdays. For each participant, we calculated a daily time-averaged area under the curve (AUC) for each appetite measure. In Study One (N = 25) time-averaged AUC was significantly positively correlated across test days for hunger (r = 0.563, p = .003), desire to eat (r = 0.515, p = .008) and prospective portion size (r = 0.914, p < .001), but not for fullness (r = 0.342, p = .094). Participants completed 95% of MACs (380 of 400), and we used participant feedback to improve the MAC tool and study protocol for Study Two. In Study Two (N = 31), 94% of MACs were completed (468 of 496). Across days, time-averaged AUC was significantly positively correlated for hunger (r = 0.595, p = < .001), fullness (r = 0.501, p = .004), desire to eat (r = 0.585, p < .001), and prospective portion size (r = 0.757, p < .001). Together, these studies suggest that MAC could be an acceptable and reliable tool to track appetite throughout the day. In the future, MAC could be used to explore the impact of weight-loss interventions on natural fluctuations in appetite.
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Affiliation(s)
- Rebecca L Elsworth
- Nutrition and Behaviour Unit, School of Psychological Science, University of Bristol, Bristol, UK.
| | - Elanor C Hinton
- NIHR Bristol Biomedical Research Centre, University of Bristol and University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, UK
| | - Annika N Flynn
- Nutrition and Behaviour Unit, School of Psychological Science, University of Bristol, Bristol, UK
| | - Lucy H Merrell
- Centre for Nutrition, Exercise and Metabolism, Department for Health, University of Bath, Bath, UK
| | - Julian P Hamilton-Shield
- NIHR Bristol Biomedical Research Centre, University of Bristol and University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, UK
| | | | - Jeffrey M Brunstrom
- Nutrition and Behaviour Unit, School of Psychological Science, University of Bristol, Bristol, UK; NIHR Bristol Biomedical Research Centre, University of Bristol and University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, UK
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5
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Bidstrup H, Brennan L, Kaufmann L, Meadows A, de la Piedad Garcia X. A systematic review of ecological momentary assessment studies on weight stigma and a call for a large-scale collaboration. Obes Rev 2024; 25:e13676. [PMID: 38115555 DOI: 10.1111/obr.13676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 09/21/2023] [Accepted: 11/13/2023] [Indexed: 12/21/2023]
Abstract
BACKGROUND Weight stigma is associated with poor mental health correlates in cross-sectional research. Researchers are increasingly using Ecological Momentary Assessment (EMA) methods, collecting comprehensive within-person data to understand the temporal nature of weight stigma and its biopsychosocial correlates. AIM To systematically review EMA studies on the effect of weight stigma on biopsychosocial correlates and integrate the findings. METHOD PsycINFO, CINAHL, Embase, Medline Complete, and Web of Science were searched and studies were doubled screened (H.B. and X.P.G.). RESULTS Twelve studies (N = 615) met our inclusion criteria. For both between- and within-subject effects, experienced and internalized weight stigmas were associated with negative correlates/outcomes (e.g., higher disordered eating and lower positive mood). However, studies differed in the correlate measures assessed, EMA methods used, and participant instructions provided. Given these inconsistencies, comparison across studies was difficult, and findings could not be reliably integrated. CONCLUSIONS Consistent with previous research, studies from this review suggest weight stigma leads to adverse outcomes. EMA has the potential to overcome many of the limitations present in cross-sectional research on weight stigma and provide more ecologically valid and reliable results. We argue for a collaborative data-sharing consortium with standardized EMA methodologies, so researchers worldwide can contribute to and make use of a large, collective dataset on weight stigma and health correlates (see osf.io/s5ru6/).
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Affiliation(s)
- Hugh Bidstrup
- School of Behavioural and Health Sciences, Australian Catholic University, Fitzroy, Victoria, Australia
- School of Psychology and Public Health, La Trobe University, Albury/Wodonga, Victoria, Australia
| | - Leah Brennan
- School of Psychology and Public Health, La Trobe University, Albury/Wodonga, Victoria, Australia
- Centre for Eating, Weight, and Body Image, East Melbourne, Victoria, Australia
| | - Leah Kaufmann
- School of Behavioural and Health Sciences, Australian Catholic University, Fitzroy, Victoria, Australia
| | - Angela Meadows
- Department of Psychology, University of Essex, Colchester, UK
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Pimpini L, Franssen S, Reber P, Jansen A, Roefs A. Effects of a health versus hedonic mindset on daily-life snacking behaviour. J Hum Nutr Diet 2023; 36:2085-2098. [PMID: 37545043 DOI: 10.1111/jhn.13221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 07/13/2023] [Accepted: 07/16/2023] [Indexed: 08/08/2023]
Abstract
BACKGROUND In today's obesogenic environment high-caloric palatable foods are omnipresent, making it hard for many to reach and maintain a healthy body weight. This study investigates the effects of a health versus hedonic mindset on daily-life snacking behaviour. The hypothesis is that a health mindset leads to reduced snacking behaviour compared to a hedonic mindset. This effect is expected to be most pronounced with high dietary restraint and least pronounced with high trait self-control. METHODS For 3 weeks, degree of craving and amount of snacks that were craved and consumed were assessed four times a day, using smartphone Ecological Momentary Assessment (EMA). A total of 111 female participants (body mass index range: 20-23.5) were randomly assigned to a 1-week health (n = 53) or hedonic (n = 58) mindset, occurring in week 2 of the EMA protocol. The mindset manipulations consisted of text messages, focusing either on the enjoyment of tasty food (hedonic) or on healthy living and eating (health). RESULTS contrary to our hypotheses, mindset did not affect snacking behaviour. Instead, degree of craving and intake of snacks reduced significantly over time, not moderated by mindset, dietary restraint (Restraint Scale) or trait self-control (Brief Self-Control Scale). Importantly, this was not due to reduced compliance. Possibly, the reduced craving and snacking behaviour were due to monitoring and/or socially desirable answering tendencies. Additional time point analyses showed that craving was strongest in the late afternoon (3:30-5:00 PM), and-across mindset conditions-degree of craving correlated negatively with trait self-control. CONCLUSIONS future studies could manipulate degree of monitoring and design individually tailored manipulations.
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Affiliation(s)
- Leonardo Pimpini
- Department of Clinical Psychological Science, Faculty of Psychology and Neuroscience, Maastricht, The Netherlands
| | - Sieske Franssen
- Department of Clinical Psychological Science, Faculty of Psychology and Neuroscience, Maastricht, The Netherlands
| | - Philipp Reber
- Department of Clinical Psychological Science, Faculty of Psychology and Neuroscience, Maastricht, The Netherlands
- Clinical Neurotechnology Laboratory, Department of Psychiatry and Neurosciences, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Anita Jansen
- Department of Clinical Psychological Science, Faculty of Psychology and Neuroscience, Maastricht, The Netherlands
| | - Anne Roefs
- Department of Clinical Psychological Science, Faculty of Psychology and Neuroscience, Maastricht, The Netherlands
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7
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Parker MN, LeMay-Russell S, Loch LK, Bloomer BF, Te-Vazquez J, Moursi NA, Nwosu EE, Lazareva J, Schvey NA, Brady SM, Yang SB, Turner SA, Tanofsky-Kraff M, Yanovski JA. Associated features of pediatric loss-of-control eating severity during a laboratory-based feeding paradigm. Eat Behav 2023; 50:101790. [PMID: 37536224 PMCID: PMC10529390 DOI: 10.1016/j.eatbeh.2023.101790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 07/24/2023] [Accepted: 07/25/2023] [Indexed: 08/05/2023]
Abstract
Laboratory-based loss-of-control eating (LOC-eating; i.e., feeling like one cannot stop eating) paradigms have provided inconsistent evidence that the features of pediatric LOC-eating are consistent with those of DSM-5-TR binge-eating episodes. Thus, this study investigated whether recent LOC-eating (in the prior month) and/or greater LOC-eating severity during a meal are positively associated with faster eating rate, energy intake when adjusting for hunger, post-meal stomachache and sickness (a proxy for eating until uncomfortably full), depression, and guilt. Recent LOC-eating was assessed via interview. Participants were presented with a buffet-type meal and instructed to "Let yourself go and eat as much as you want." Immediately following, youth reported on their experience of LOC-eating during the meal (LOC-eating severity). Eating rate (kcal/min) was computed by dividing total energy intake by the duration of the meal. Prior to and following the meal, youth reported hunger, sickness, and stomachache via sliding Visual Analog Scales, depression via the Brunel Mood Scale and guilt via the PANAS-X. Three-hundred-ten youth participated (61.2 % Female; 46.3 % non-Hispanic White, 12.96 ± 2.72 y). Recent LOC-eating was not significantly associated with any DSM-5-TR binge-eating feature during the laboratory meal (ps = 0.07-0.85). However, LOC-eating severity during the meal was positively associated with eating rate, eating adjusted for hunger, post-meal sickness and stomachache, and guilt (ps < 0.045). LOC-eating severity during a laboratory-based feeding paradigm meal, but not recent LOC-eating, was associated with several features of DSM-5-TR binge-eating episodes. Future studies should assess multiple components of LOC-eating to further characterize the phenomenology of pediatric LOC-eating.
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Affiliation(s)
- Megan N Parker
- Department of Medical and Clinical Psychology, Uniformed Services University of the Health Sciences (USUHS), 4301 Jones Bridge Road, Bethesda, MD 20814, USA; Section on Growth and Obesity, Division of Intramural Research Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), 10 Center Drive, Bethesda, MD 20892, USA
| | - Sarah LeMay-Russell
- Department of Psychiatry and Behavioral Health, Duke University School of Medicine, 2608 Erwin Rd, Suite 300, Durham, NC 27705, USA
| | - Lucy K Loch
- Section on Growth and Obesity, Division of Intramural Research Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), 10 Center Drive, Bethesda, MD 20892, USA
| | - Bess F Bloomer
- Section on Growth and Obesity, Division of Intramural Research Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), 10 Center Drive, Bethesda, MD 20892, USA
| | - Jennifer Te-Vazquez
- Section on Growth and Obesity, Division of Intramural Research Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), 10 Center Drive, Bethesda, MD 20892, USA
| | - Nasreen A Moursi
- Department of Medical and Clinical Psychology, Uniformed Services University of the Health Sciences (USUHS), 4301 Jones Bridge Road, Bethesda, MD 20814, USA; Section on Growth and Obesity, Division of Intramural Research Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), 10 Center Drive, Bethesda, MD 20892, USA
| | - Ejike E Nwosu
- Section on Growth and Obesity, Division of Intramural Research Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), 10 Center Drive, Bethesda, MD 20892, USA
| | - Julia Lazareva
- Section on Growth and Obesity, Division of Intramural Research Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), 10 Center Drive, Bethesda, MD 20892, USA
| | - Natasha A Schvey
- Department of Medical and Clinical Psychology, Uniformed Services University of the Health Sciences (USUHS), 4301 Jones Bridge Road, Bethesda, MD 20814, USA; Section on Growth and Obesity, Division of Intramural Research Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), 10 Center Drive, Bethesda, MD 20892, USA
| | - Sheila M Brady
- Section on Growth and Obesity, Division of Intramural Research Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), 10 Center Drive, Bethesda, MD 20892, USA
| | - Shanna B Yang
- Nutrition Department, Clinical Center, NIH, 10 Center Drive, Bethesda, MD 20892, USA
| | - Sara A Turner
- Nutrition Department, Clinical Center, NIH, 10 Center Drive, Bethesda, MD 20892, USA
| | - Marian Tanofsky-Kraff
- Department of Medical and Clinical Psychology, Uniformed Services University of the Health Sciences (USUHS), 4301 Jones Bridge Road, Bethesda, MD 20814, USA; Section on Growth and Obesity, Division of Intramural Research Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), 10 Center Drive, Bethesda, MD 20892, USA; Military Outcomes Cardiovascular Research (MiCOR) Program, Department of Medicine, USU, 4301 Jones Bridge Road, Bethesda, MD 20814, USA.
| | - Jack A Yanovski
- Section on Growth and Obesity, Division of Intramural Research Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Department of Health and Human Services (DHHS), 10 Center Drive, Bethesda, MD 20892, USA
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Heshmati S, DavyRomano E, Chow C, Doan SN, Reynolds KD. Negative emodiversity is associated with emotional eating in adolescents: An examination of emotion dynamics in daily life. J Adolesc 2023; 95:115-130. [PMID: 36217272 PMCID: PMC9855302 DOI: 10.1002/jad.12103] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 08/11/2022] [Accepted: 09/21/2022] [Indexed: 01/24/2023]
Abstract
INTRODUCTION Emotional eating is a mental health concern, common in adolescents, that develops as a result of their tendency to use high-energy food to regulate their fluctuating emotions. Due to their highly fluctuating emotional life, adolescents tend to have unique within-person profiles of emotional experiences that change across moments and days, often lost in global assessments of emotions. Hence, it is imperative to examine individual differences in dynamics of emotions, as experienced in daily life, in relation to emotional eating in adolescents. METHODS In an Ecological Momentary Assessment study, we examined individual differences in three within-person dynamic characteristics (baseline levels, intraindividual variability, and emodiversity) of emotions in 158 dominantly Hispanic adolescents in the United States, aged 14-17 years old, predicting trait-level emotional eating. RESULTS Results indicated that higher negative emodiversity, baselines, and variability in stress were predictive of emotional eating in adolescents. When all considered together, negative emodiversity (i.e., variety of the types of negative emotions experienced in one's daily life) remained the only significant predictor of emotional eating. CONCLUSIONS This study affirms the importance of diversity in emotional experiences in relation to emotional eating, particularly in daily contexts of adolescents' lives. Additionally, the study emphasizes the importance of distinguishing between diversity (i.e., variety in types) in positive versus negative emotional experiences with regard to emotional eating. By taking into account the ecological validity of adolescents' daily lives and individual differences in dynamical changes in emotions, we are taking a step forward by shedding light on how the dynamics of negative emotions-in terms of within-person baselines, variability, and diversity-might be related to general levels of emotional eating in adolescents.
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Affiliation(s)
| | | | | | - Stacey N. Doan
- Department of Psychological Science, Claremont McKenna College
| | - Kim D. Reynolds
- School of Community and Global Health, Claremont Graduate University
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9
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Lebow J, Sim L, Wonderlich S, Peterson CB. Adapting integrative cognitive-affective therapy for adolescents with full and subthreshold bulimia nervosa: A feasibility study. EUROPEAN EATING DISORDERS REVIEW 2023; 31:178-187. [PMID: 35969509 DOI: 10.1002/erv.2946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 06/17/2022] [Accepted: 07/22/2022] [Indexed: 12/13/2022]
Abstract
BACKGROUND Integrative Cognitive Affective Therapy (ICAT) is an empirically supported treatment for bulimia nervosa (BN) in adults. However, it is unclear whether a modified version, Integrative Cognitive Affective Therapy-Adolescent (ICAT-A) is feasible and beneficial for adolescents. This study evaluated the feasibility of ICAT-A for adolescents with BN or subthreshold BN. METHODS Eight adolescents with BN or subthreshold BN (mean age = 16.1) were enroled in the study. At baseline and end of treatment, adolescents who participated in ICAT-A completed the Eating Disorder Examination (EDE) and self-report measures of eating disorder symptoms, depression, anxiety, self-esteem and functional impairment. RESULTS Retention for the intervention (75%) suggests that the majority of participants found the intervention acceptable. Although all treatment completers participated in the clinician-administered assessment (EDE), compliance with end of treatment self-report questionnaires was compromised by the COVID-19 pandemic, which occurred during the treatment course of the majority of the sample. At the end of treatment, all 6 adolescents who completed the ICAT-A intervention were in full eating disorder remission based on EDE scores, with large effect sizes identified for reductions in EDE global scores (d = 2.71), objective binge episodes (d = 0.91), subjective binge episodes (d = 1.06) and compensatory behaviours (d = 1.72). CONCLUSION Results suggest that ICAT-A is a feasible treatment that has promise for the treatment of adolescents with BN. Future studies are necessary to establish the efficacy of ICAT-A for adolescent BN.
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Affiliation(s)
| | - Leslie Sim
- Department of Psychiatry and Psychology, Mayo Clinic School of Medicine, Rochester, Minnesota, USA
| | - Stephen Wonderlich
- Department of Psychiatry and Behavioral Sciences, University of North Dakota, Fargo, North Dakota, USA
| | - Carol B Peterson
- Department of Psychiatry and Behavioral Sciences, University of Minnesota, Minneapolis, Minnesota, USA
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10
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Loss of control may uniquely predict negative affect among the disinhibited eating experiences of high-risk young men. Eat Behav 2022; 47:101674. [PMID: 36240577 DOI: 10.1016/j.eatbeh.2022.101674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 09/06/2022] [Accepted: 09/26/2022] [Indexed: 11/21/2022]
Abstract
OBJECTIVE Loss of control (LOC) eating is a disordered eating behavior that is prevalent but understudied among men. It is common for men with LOC eating to concurrently engage in diverse eating behaviors characterized as disinhibited. It remains unclear which eating qualities are most distressing for men. This study evaluated the link between disinhibited eating qualities and subsequent negative affect in young men. METHODS 42 men (18-35 y) who reported engaging in ≥4 LOC eating episodes in the prior month completed a 14-day ecological momentary assessment protocol. For each meal and snack, participants were asked to rate the extent to which they felt they overate; lost control; ate more than planned; ate mindlessly; had concerns about wasting food; and were encouraged to eat more by others. State negative affect was evaluated during random intervals five times per day. RESULTS After adjusting for previous negative affect and time between ratings, five of the six eating qualities were significantly and positively associated with subsequent negative affect according to between-participant findings (ps < 0.026). In within-participant analyses, only LOC was significantly and positively associated with subsequent negative affect (p = 0.044). DISCUSSION While a range of disinhibited eating qualities are correlated with negative affect in a sample of young men, a sense of LOC while eating may be a promising target for interventions focused on improving the psychological functioning of high-risk young men.
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11
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Heron KE, Braitman AL, Dawson CA, Sandoval CM, Butler LV, Moulder A, Lewis RJ. Rationale and Design of an Ecological Momentary Assessment Study Examining Predictors of Binge Eating Among Sexual Minority and Heterosexual Young Women: Protocol for the Health and Experiences in Real Life (HER Life) Study. JMIR Res Protoc 2022; 11:e41199. [PMID: 36269642 PMCID: PMC9636528 DOI: 10.2196/41199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 08/22/2022] [Accepted: 08/30/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Previous research has identified health disparities between sexual minority and heterosexual women, including increased rates of obesity and binge eating in sexual minority women. Established predictors of binge eating behavior include negative emotions and sociocultural processes; however, these studies are generally conducted in samples of young women where sexual identity is not known or reported. There is a dearth of research evaluating how sexual minority-specific factors (eg, minority stress and connectedness to the lesbian, gay, bisexual, transgender, and queer community) may affect binge eating in sexual minority women. In addition, no studies have examined these processes in racially diverse samples or considered how intersecting minority identities (eg, Black and sexual minority) may affect eating behaviors. OBJECTIVE The Health and Experiences in Real Life (HER Life) Project aims to clarify real-world predictors of binge eating in young heterosexual and sexual minority women using ecological momentary assessment. The role of affective, social, and health behavior factors in binge eating will be examined for all women (aim 1), and sexual minority-specific predictors will also be considered for sexual minority women participants (aim 2). Person-level moderators of race, body- and eating-related factors, and sexual minority-specific factors will also be examined to better understand how real-world binge eating predictors may differ for various demographic groups (aim 3). METHODS Researchers aim to recruit 150 sexual minority and 150 heterosexual women from across the United States, including at least 50 Black women for each group, using web-based recruitment methods. The eligibility criteria include identifying as a woman, being aged between 18 and 30 years, and having had at least two binge eating episodes in the last 2 weeks. Participants must endorse being only or mostly attracted to men (considered heterosexual) or only or mostly attracted to women or having a current or most recent female partner (considered sexual minority). Eligible participants complete an initial web-based baseline survey and then 14 days of ecological momentary assessment involving the completion of a morning and before-bed survey and 5 prompted surveys per day as well as a user-initiated survey after binge eating episodes. The data will be analyzed using a series of multilevel models. RESULTS Data collection started in February 2021. We have currently enrolled 129 sexual minority women and 146 heterosexual women. Data collection is expected to conclude in fall 2022. CONCLUSIONS The Health and Experiences in Real Life Project aims to elucidate potential differences between sexual minority and heterosexual women in within-person factors predicting binge eating and inform eating disorder interventions for sexual minority women. The challenges in recruiting sexual minority women, including the determination of eligibility criteria and considerations for remote data collection, are discussed. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/41199.
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Affiliation(s)
- Kristin E Heron
- Department of Psychology, Old Dominion University, Norfolk, VA, United States
- Virginia Consortium Program in Clinical Psycholology, Norfolk, VA, United States
| | - Abby L Braitman
- Department of Psychology, Old Dominion University, Norfolk, VA, United States
- Virginia Consortium Program in Clinical Psycholology, Norfolk, VA, United States
| | - Charlotte A Dawson
- Virginia Consortium Program in Clinical Psycholology, Norfolk, VA, United States
| | - Cassidy M Sandoval
- Virginia Consortium Program in Clinical Psycholology, Norfolk, VA, United States
| | - Lauren V Butler
- Department of Psychology, Old Dominion University, Norfolk, VA, United States
| | - Alicia Moulder
- Department of Psychology, Old Dominion University, Norfolk, VA, United States
| | - Robin J Lewis
- Department of Psychology, Old Dominion University, Norfolk, VA, United States
- Virginia Consortium Program in Clinical Psycholology, Norfolk, VA, United States
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12
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Anderson LM, Hall LMJ, Crosby RD, Crow SJ, Berg KC, Durkin NE, Engel SG, Peterson CB. "Feeling fat," disgust, guilt, and shame: Preliminary evaluation of a mediation model of binge-eating in adults with higher-weight bodies. Body Image 2022; 42:32-42. [PMID: 35653964 PMCID: PMC10136371 DOI: 10.1016/j.bodyim.2022.05.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 05/11/2022] [Accepted: 05/23/2022] [Indexed: 11/29/2022]
Abstract
"Feeling fat" is a subjective state that theoretically contributes to the maintenance of binge eating (BE). However, feeling fat, and its relation to BE among individuals with higher-weight bodies, has been infrequently studied. This study proposes a momentary-level model in which negative moral emotion states (disgust, guilt, shame) mediate the association between feeling fat and binge eating. In this study, 50 adults with higher-weight bodies (MBMI=40.3 ± 8.5 kg/m2; 84% female) completed a two-week ecological momentary assessment protocol, which measured experiences of feeling fat, emotion states, and binge-eating behavior. Univariate generalized linear mixed models (GLMM) evaluated the momentary associations among levels of feeling fat at Time 1, emotion states at Time 2, and binge eating at Time 2, controlling for Time 1 emotion states. GLMM results suggest that increases in each emotion from Time 1 to Time 2 mediated the association between Time 1 feeling fat and Time 2 binge eating. When modeled simultaneously within one multivariate multilevel structured equation model, disgust appeared to drive the relation between feeling fat and binge eating, over and above guilt and shame. Although preliminary, findings suggest increases in negative moral emotions, particularly disgust, mediate the feeling fat-binge eating association in adults with higher-weight bodies.
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Affiliation(s)
- Lisa M Anderson
- University of Minnesota, Department of Psychiatry and Behavioral Sciences, Minneapolis, MI, USA.
| | - Leah M J Hall
- Eastern Oklahoma Veterans' Affairs Health Care System, Tulsa, OH, USA
| | - Ross D Crosby
- Sanford Research, Center for Bio-behavioral Research, Fargo, ND, USA; University of North Dakota School of Medicine and Health Sciences, Department of Psychiatry, Fargo, ND, USA
| | - Scott J Crow
- University of Minnesota, Department of Psychiatry and Behavioral Sciences, Minneapolis, MI, USA; The Emily Program, St. Paul, MI, USA
| | - Kelly C Berg
- University of Minnesota, Department of Psychiatry and Behavioral Sciences, Minneapolis, MI, USA
| | - Nora E Durkin
- University of Minnesota, Department of Psychiatry and Behavioral Sciences, Minneapolis, MI, USA; Hazelden Betty Ford Foundation, Plymouth, MI, USA
| | - Scott G Engel
- Sanford Research, Center for Bio-behavioral Research, Fargo, ND, USA; University of North Dakota School of Medicine and Health Sciences, Department of Psychiatry, Fargo, ND, USA
| | - Carol B Peterson
- University of Minnesota, Department of Psychiatry and Behavioral Sciences, Minneapolis, MI, USA
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13
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Flatt RE, Thornton LM, Smith T, Mitchell H, Argue S, Baucom BRW, Deboeck PR, Adamo C, Kilshaw RE, Shi Q, Tregarthen J, Butner JE, Bulik CM. Retention, engagement, and binge-eating outcomes: Evaluating feasibility of the Binge-Eating Genetics Initiative study. Int J Eat Disord 2022; 55:1031-1041. [PMID: 35502471 PMCID: PMC9357123 DOI: 10.1002/eat.23726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 04/14/2022] [Accepted: 04/15/2022] [Indexed: 11/09/2022]
Abstract
OBJECTIVE Using preliminary data from the Binge-Eating Genetics Initiative (BEGIN), we evaluated the feasibility of delivering an eating disorder digital app, Recovery Record, through smartphone and wearable technology for individuals with binge-type eating disorders. METHODS Participants (n = 170; 96% female) between 18 and 45 years old with lived experience of binge-eating disorder or bulimia nervosa and current binge-eating episodes were recruited through the Recovery Record app. They were randomized into a Watch (first-generation Apple Watch + iPhone) or iPhone group; they engaged with the app over 30 days and completed baseline and endpoint surveys. Retention, engagement, and associations between severity of illness and engagement were evaluated. RESULTS Significantly more participants in the Watch group completed the study (p = .045); this group had greater engagement than the iPhone group (p's < .05; pseudo-R2 McFadden effect size = .01-.34). Overall, binge-eating episodes, reported for the previous 28 days, were significantly reduced from baseline (mean = 12.3) to endpoint (mean = 6.4): most participants in the Watch (60%) and iPhone (66%) groups reported reduced binge-eating episodes from baseline to endpoint. There were no significant group differences across measures of binge eating. In the Watch group, participants with fewer episodes of binge eating at baseline were more engaged (p's < .05; pseudo-R2 McFadden = .01-.02). Engagement did not significantly predict binge eating at endpoint nor change in binge-eating episodes from baseline to endpoint for both the Watch and iPhone groups. DISCUSSION Using wearable technology alongside iPhones to deliver an eating disorder app may improve study completion and app engagement compared with using iPhones alone.
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Affiliation(s)
- Rachael E. Flatt
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
- Department of Psychology and NeuroscienceUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
| | - Laura M. Thornton
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
| | - Tosha Smith
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
| | - Hannah Mitchell
- Department of PsychologyEast Tennessee State UniversityJohnson CityTennesseeUSA
| | | | | | | | - Colin Adamo
- Department of PsychologyUniversity of UtahSalt Lake CityUtahUSA
| | | | - Qinxin Shi
- Department of PsychologyUniversity of UtahSalt Lake CityUtahUSA
| | | | | | - Cynthia M. Bulik
- Department of PsychiatryUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
- Department of NutritionUniversity of North Carolina at Chapel HillChapel HillNorth CarolinaUSA
- Department of Medical Epidemiology and BiostatisticsKarolinska InstitutetStockholmSweden
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14
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General and body-related self-conscious emotions predict facets of restrictive eating in undergraduate women. Eat Behav 2022; 45:101624. [PMID: 35334287 DOI: 10.1016/j.eatbeh.2022.101624] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 03/02/2022] [Accepted: 03/06/2022] [Indexed: 11/24/2022]
Abstract
It is well understood that mood intolerance is a predictor of eating disorder (ED) symptoms. However, it is unclear whether intolerance of specific emotional experiences predicts ED symptoms. The current study used an ecological momentary assessment design to assess associations between the intensity and intolerance of general and body-related self-conscious emotions and facets of restrictive eating. Participants were 151 female undergraduate students (Mage = 18.99, SD = 1.30 years) who completed six surveys per day for 10 consecutive days. Participants reported on the intensity and intolerance of general and body-related shame, guilt, envy, and embarrassment and cognitive restraint (thoughts about restrictive eating) and behavioral restriction (act of restrictive eating) facets of restrictive eating. Data were analyzed using multilevel modeling. Based on the between-person findings, participants higher on intensity and intolerance of general and body-related self-conscious emotions experienced higher levels of cognitive restraint and behavioral restriction relative to individuals with lower levels of the emotion intensity and intolerance predictors on average. Based on the within-person findings, experiencing a higher intolerance of body-related self-conscious emotions compared to one's average was particularly important when examining behavioral restriction. Experiencing a higher intolerance of body-related envy was able to predict increased behavioral restriction at the time of the next report. These findings may inform tailored treatment targets for mood intolerance and restrictive eating.
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15
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Portingale J, Fuller-Tyszkiewicz M, Liu S, Eddy S, Liu X, Giles S, Krug I. Love me Tinder: The effects of women's lifetime dating app use on daily body dissatisfaction, disordered eating urges, and negative mood. Body Image 2022; 40:310-321. [PMID: 35121567 DOI: 10.1016/j.bodyim.2022.01.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 01/13/2022] [Accepted: 01/14/2022] [Indexed: 01/31/2023]
Abstract
Dating apps may potentially serve as an environment that subjects young women to the harmful effects of appearance-related pressure. The current study assessed for the first time whether women's dating app use predicted body dissatisfaction (BD), urges to engage in disordered eating (DE), and negative mood in daily life. We also examined the unique effects of women's dating app partner preferences (i.e., seeking idealised versus non-idealised physical characteristics) on the aforementioned outcomes, and whether appearance-based rejection sensitivity (appearance-RS) moderated the effects of dating app use. Participants (N = 296; 100% women) first completed a baseline survey assessing lifetime dating app usage (i.e., current or former usage), partner preferences, and appearance-RS, followed by a 7-day smartphone-facilitated ecological investigation into momentary experiences of BD, DE urges (i.e., binge-eating/purging, dietary restraint, and exercise), and negative mood. Ninety-four women (32%) reported lifetime dating app usage, which, relative to non-use, predicted greater daily urges for binge-eating/purging and negative mood. However, appearance-RS failed to moderate these effects. Among dating app users, partner preferences were not a significant predictor of the central outcomes. These findings extend previous research by examining the unique effects of dating app use on everyday BD, DE urges, and negative mood. Replication and extension are encouraged.
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Affiliation(s)
- Jade Portingale
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, VIC, Australia.
| | - Matthew Fuller-Tyszkiewicz
- School of Psychology, Deakin University, Geelong, VIC, Australia; Centre for Social and Early Emotional Development, Deakin University, Burwood, VIC, Australia
| | - Shanshan Liu
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, VIC, Australia
| | - Sarah Eddy
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, VIC, Australia
| | - Xinyue Liu
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, VIC, Australia
| | - Sarah Giles
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, VIC, Australia
| | - Isabel Krug
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, VIC, Australia
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16
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Ramalho SM, Trovisqueira A, de Lourdes M, Gonçalves S, Ribeiro I, Vaz AR, Machado PPP, Conceição E. The impact of COVID-19 lockdown on disordered eating behaviors: the mediation role of psychological distress. Eat Weight Disord 2022; 27:179-188. [PMID: 33713336 PMCID: PMC7955211 DOI: 10.1007/s40519-021-01128-1] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Accepted: 01/22/2021] [Indexed: 12/21/2022] Open
Abstract
PURPOSE This study aimed to explore the early associations between the experienced psychosocial impact of the COVID-19 pandemic crisis during lockdown, depressive symptomatology, anxiety/stress levels, and disordered eating behaviors in adults during a first COVID-19 lockdown period. METHODS This was a community-based cross-sectional study assessing 254 Portuguese adults (82.7% women; 35.82 ± 11.82 years) 1 week after the end of the first mandatory COVID-19 lockdown in Portugal. An online survey was conducted to evaluate psychological distress, disordered eating, and psychosocial impact of the COVID-19 pandemic. Pearson correlations and Structural Equation Modeling were performed. RESULTS Participants reported the presence of meal skipping (52.8%), grazing eating behavior (80.9%), overeating (81.0%), loss of control over eating (47.2%), and binge eating episodes (39.2%) during lockdown. Structural equation modeling analyses, controlling for age and sex, indicated that there was a significant indirect effect of the experienced psychosocial impact of COVID-19 pandemic on disordered eating behaviors mediated through psychological distress. CONCLUSION The psychosocial impact of the COVID-19 pandemic crisis may lead to disordered eating, and this relation may occur through the elevation of psychological distress. These findings can be used to inform interventions, to enhance mental health and manage disordered eating during similar future situations. Level of evidence V: cross-sectional descriptive study.
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Affiliation(s)
- Sofia M Ramalho
- Psychotherapy and Psychopathology Research Unit, Psychology Research Centre, School of Psychology, University of Minho, Campus Gualtar, 4710-057, Braga, Portugal.
| | - Ana Trovisqueira
- Psychotherapy and Psychopathology Research Unit, Psychology Research Centre, School of Psychology, University of Minho, Campus Gualtar, 4710-057, Braga, Portugal
| | - Marta de Lourdes
- Psychotherapy and Psychopathology Research Unit, Psychology Research Centre, School of Psychology, University of Minho, Campus Gualtar, 4710-057, Braga, Portugal
| | - Sónia Gonçalves
- Psychotherapy and Psychopathology Research Unit, Psychology Research Centre, School of Psychology, University of Minho, Campus Gualtar, 4710-057, Braga, Portugal
| | - Inês Ribeiro
- Psychotherapy and Psychopathology Research Unit, Psychology Research Centre, School of Psychology, University of Minho, Campus Gualtar, 4710-057, Braga, Portugal
| | - Ana R Vaz
- Psychotherapy and Psychopathology Research Unit, Psychology Research Centre, School of Psychology, University of Minho, Campus Gualtar, 4710-057, Braga, Portugal
| | - Paulo P P Machado
- Psychotherapy and Psychopathology Research Unit, Psychology Research Centre, School of Psychology, University of Minho, Campus Gualtar, 4710-057, Braga, Portugal
| | - Eva Conceição
- Psychotherapy and Psychopathology Research Unit, Psychology Research Centre, School of Psychology, University of Minho, Campus Gualtar, 4710-057, Braga, Portugal
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17
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Negative Affect and Maladaptive Eating Behavior as a Regulation Strategy in Normal-Weight Individuals: A Narrative Review. SUSTAINABILITY 2021. [DOI: 10.3390/su132413704] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Emotions have a powerful influence on eating behavior, and eating behavior can have a powerful effect on emotions. The objective of the present narrative review was to evaluate the relationship between negative affect and maladaptive eating behavior as a regulation strategy in normal-weight individuals. A search of the literature within PubMed®, MEDLINE® and PsycINFO was conducted using a combination of the following terms: “affect”, “negative affect”, “affect regulation” and “maladaptive eating behavior”. A total of 106 papers were identified for full text review and were included in the final set of literature. The manuscript presents an overview of the literature on negative affect and maladaptive eating behavior. It offers a brief overview of restrained, uncontrolled and emotional eating in normal-weight individuals and looks at maladaptive eating behavior used to regulate their affect. Based on the previous research findings, we argue that using more adaptive strategies for emotion regulation (cognitive reappraisal) might result in downregulating integral negative affect to food and in improving eating behavior.
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18
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Mason TB, Lesser EL, Dolgon-Krutolow AR, Wonderlich SA, Smith KE. An updated transdiagnostic review of social cognition and eating disorder psychopathology. J Psychiatr Res 2021; 143:602-627. [PMID: 33190838 DOI: 10.1016/j.jpsychires.2020.11.019] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 09/22/2020] [Accepted: 11/05/2020] [Indexed: 01/10/2023]
Abstract
Existing data suggest that deficits in social cognitive functioning are transdiagnostic phenomena that are observed across various forms of psychopathology. The goal of the present review was to provide an updated systematic review of the literature on social cognitive functioning across eating disorders (EDs), including anorexia nervosa (AN), bulimia nervosa (BN), and binge eating disorder (BED). Studies that assessed six areas of social cognition were included: theory of mind, social perception, social knowledge, attributional bias, emotion perception, and emotion processing. A systematic search identified 71 studies, the majority of which examined adult women with AN. Research typically focused on alexithymia, theory of mind, empathy, social processing, emotion recognition, or emotion processing. Results suggested some deficits in social cognition in EDs. AN had the most studies with some evidence for deficiencies in social cognition but a fair amount of variability. Research on BN and BED was limited and inconsistent, though there appear to be some deficits in social cognition. Together, the limited coverage across EDs and heterogeneous methodology preclude firm conclusions regarding general or ED-specific deficits, as well as understanding the role of social cognition in ED etiology and maintenance. Therefore, several key questions and future directions are outlined for research moving forward.
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Affiliation(s)
- Tyler B Mason
- Department of Preventive Medicine, University of Southern California, Los Angeles, CA, USA
| | | | - Anna R Dolgon-Krutolow
- Department of Preventive Medicine, University of Southern California, Los Angeles, CA, USA
| | - Stephen A Wonderlich
- Sanford Center for Bio-behavioral Research, Sanford Health, Fargo, ND, USA; Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences, Fargo, ND, USA
| | - Kathryn E Smith
- Department of Psychiatry and Behavioral Sciences, University of Southern California, Los Angeles, CA, USA.
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19
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Williams-Kerver GA, Schaefer LM, Hazzard VM, Cao L, Engel SG, Peterson CB, Wonderlich SA, Crosby RD. Baseline and momentary predictors of ecological momentary assessment adherence in a sample of adults with binge-eating disorder. Eat Behav 2021; 41:101509. [PMID: 33905971 PMCID: PMC8453583 DOI: 10.1016/j.eatbeh.2021.101509] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 04/05/2021] [Accepted: 04/06/2021] [Indexed: 10/21/2022]
Abstract
Ecological Momentary Assessment (EMA) is a widely used methodology to examine psychological and behavioral phenomena among individuals with eating disorders (EDs). While EMA overcomes limitations associated with traditional retrospective self-report, it remains subject to potential methodological limitations, including poor adherence to the EMA protocol, which may bias findings. Little is known about baseline and momentary predictors of missing EMA data in ED research; however, such work may help clarify the correlates of missingness and illuminate steps to address potential bias. The purpose of this study was to investigate predictors of EMA adherence in a sample of adults with binge-eating disorder (BED) enrolled in a randomized treatment trial. Prior to treatment, 110 patients completed self-report questionnaires assessing demographics, psychopathology, and transdiagnostic risk/maintenance factors. Participants then responded to EMA questions regarding their eating behavior and internal states six times a day for seven days. A series of generalized-linear and mixed-effect models were conducted to examine baseline and momentary predictors of EMA adherence. No significant baseline predictors were identified, suggesting that participants' overall level of missing data was not related to person-level characteristics (e.g., gender, level of ED pathology). However, lower positive affect, lower hunger, signals later in the day, later days in the EMA protocol, and missed prior signals predicted greater odds of signal non-response, suggesting certain contextual factors may impact the likelihood that a participant with BED will respond to the subsequent EMA signal. Ultimately, these findings have implications for future eating disorder EMA research.
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Affiliation(s)
- Gail A. Williams-Kerver
- Sanford Center for Bio-behavioral Research; Fargo, ND,Department of Psychiatry, University of North Dakota School of Medicine and Health Sciences; Fargo, ND
| | - Lauren M. Schaefer
- Sanford Center for Bio-behavioral Research; Fargo, ND,Department of Psychiatry, University of North Dakota School of Medicine and Health Sciences; Fargo, ND
| | | | - Li Cao
- Sanford Center for Bio-behavioral Research; Fargo, ND
| | - Scott G. Engel
- Sanford Center for Bio-behavioral Research; Fargo, ND,Department of Psychiatry, University of North Dakota School of Medicine and Health Sciences; Fargo, ND
| | - Carol B. Peterson
- Department of Psychiatry and Behavioral Sciences, University of Minnesota; Minneapolis, MN
| | - Stephen A. Wonderlich
- Sanford Center for Bio-behavioral Research; Fargo, ND,Department of Psychiatry, University of North Dakota School of Medicine and Health Sciences; Fargo, ND
| | - Ross D. Crosby
- Sanford Center for Bio-behavioral Research; Fargo, ND,Department of Psychiatry, University of North Dakota School of Medicine and Health Sciences; Fargo, ND
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20
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Rumination, mood, and maladaptive eating behaviors in overweight and healthy populations. Eat Weight Disord 2021; 26:273-285. [PMID: 32072571 PMCID: PMC7895787 DOI: 10.1007/s40519-020-00857-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Accepted: 01/24/2020] [Indexed: 11/04/2022] Open
Abstract
PURPOSE The literature suggests that rumination (i.e., repetitive thinking about 1 or more negative concerns that is perceived as difficult to control) is linked to impaired emotional regulation and increases negative affect. Not only individuals suffering from overweight or obesity, but also healthy individuals might use emotional eating as a coping strategy to deal with negative affect caused by rumination. The aim of the present study was to determine the link between rumination and maladaptive eating strategies in participants with normal weight and overweight/obesity using trait and ecological momentary measures. METHOD In Study 1, 88 individuals from overweight/obese (N = 33) and control group (N = 50) filled in a series of questionnaires assessing trait rumination, and eating behaviors. In Study 2 momentary affect, rumination and eating behavior of 26 participants were assessed using ecological momentary assessment (EMA) methodology. RESULTS In Study 1, the moderated mediation model revealed that emotional eating mediates the link between rumination and uncontrolled eating or snacking, but only in healthy participants and not in the participants with overweight. The results of Study 2 suggest that when both momentary rumination and sad mood are entered into the model predicting momentary daily emotional eating, only rumination remains a significant predictor of emotional eating. This relationship is not modified by the fact that the participants are from healthy controls or the overweight/obese group. DISCUSSION Study 1 provided evidence on the differential role of emotional eating in participants with normal weight and with overweight. Study 2 provided initial insights into the role of momentary mood and momentary repetitive thinking in the use of emotional eating in participants' everyday lives. The differences in group effect in trait and EMA measures indicated also the importance of considering the consciousness of using rumination and emotional eating, while studying those processes in individuals with overweight. LEVEL OF EVIDENCE Level III, case-control analytic study.
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21
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Pannicke B, Kaiser T, Reichenberger J, Blechert J. Networks of stress, affect and eating behaviour: anticipated stress coping predicts goal-congruent eating in young adults. Int J Behav Nutr Phys Act 2021; 18:9. [PMID: 33422046 PMCID: PMC7796605 DOI: 10.1186/s12966-020-01066-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Accepted: 11/30/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Many people aim to eat healthily. Yet, affluent food environments encourage consumption of energy dense and nutrient-poor foods, making it difficult to accomplish individual goals such as maintaining a healthy diet and weight. Moreover, goal-congruent eating might be influenced by affects, stress and intense food cravings and might also impinge on these in turn. Directionality and interrelations of these variables are currently unclear, which impedes targeted intervention. Psychological network models offer an exploratory approach that might be helpful to identify unique associations between numerous variables as well as their directionality when based on longitudinal time-series data. METHODS Across 14 days, 84 diet-interested participants (age range: 18-38 years, 85.7% female, mostly recruited via universities) reported their momentary states as well as retrospective eating episodes four times a day. We used multilevel vector autoregressive network models based on ecological momentary assessment data of momentary affects, perceived stress and stress coping, hunger, food craving as well as goal-congruent eating behaviour. RESULTS Neither of the momentary measures of stress (experience of stress or stress coping), momentary affects or craving uniquely predicted goal-congruent eating. Yet, temporal effects indicated that higher anticipated stress coping predicted subsequent goal-congruent eating. Thus, the more confident participants were in their coping with upcoming challenges, the more they ate in line with their goals. CONCLUSION Most eating behaviour interventions focus on hunger and craving alongside negative and positive affect, thereby overlooking additional important variables like stress coping. Furthermore, self-regulation of eating behaviours seems to be represented by how much someone perceives a particular eating episode as matching their individual eating goal. To conclude, stress coping might be a potential novel intervention target for eating related Just-In-Time Adaptive Interventions in the context of intensive longitudinal assessment.
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Affiliation(s)
- Björn Pannicke
- Department of Psychology, Centre for Cognitive Neuroscience, Paris-Lodron-University of Salzburg, Salzburg, Austria.
| | - Tim Kaiser
- Department of Psychology, Clinical Psychology and Psychotherapy, University of Greifswald, Greifswald, Germany
| | - Julia Reichenberger
- Department of Psychology, Centre for Cognitive Neuroscience, Paris-Lodron-University of Salzburg, Salzburg, Austria
| | - Jens Blechert
- Department of Psychology, Centre for Cognitive Neuroscience, Paris-Lodron-University of Salzburg, Salzburg, Austria
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Franja S, Wahl DR, Elliston KG, Ferguson SG. Comfort eating: An observational study of affect in the hours immediately before, and after, snacking. Br J Health Psychol 2021; 26:825-838. [PMID: 33398921 DOI: 10.1111/bjhp.12505] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 11/12/2020] [Indexed: 11/28/2022]
Abstract
OBJECTIVE 'Comfort eating' has been used to explain real-world food choices, suggesting that individuals are drawn to energy-dense ('unhealthy') snacks when experiencing negative affect. However, this concept has rarely been studied, particularly in real-world settings. Similarly, the effects of snacking on subsequent affect are also poorly understood. The present study aimed to examine the association between affect and snacking in daily life. METHODS One hundred and forty-one adults recorded their food intake in real time for ~14 days using a study issued mobile phone. Participants also responded to randomly timed assessments. During both types of assessments, participants indicated their current level of affect. By anchoring off snacking events, the trajectory of affect in the hours leading up to - and following - snacking was explored. RESULTS In the three hours leading up to a healthy snack, affect was stable. In contrast, affect fell during the hours leading up to an unhealthy snack. The interaction between snack type and time was significant. A similar, but opposite, pattern was seen following snacking: where affect decreased after unhealthy snacking, affect increased following healthy snack intake. CONCLUSION The findings are consistent with the hypothesis of comfort eating, with unhealthy snacking being preceded by worsening affect. Unhealthy snacking did not, however, lead to affect improvements afterwards, which questions the 'effectiveness' of comfort eating. The intake of healthy snacks however was associated with positive affective experiences. These findings could function as a component of interventions aiming at improving dietary behaviours.
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Affiliation(s)
- Stefania Franja
- College of Health and Medicine, University of Tasmania, Hobart, Tasmania, Australia
| | - Deborah R Wahl
- Department of Psychology, University of Konstanz, Germany
| | - Katherine G Elliston
- College of Health and Medicine, University of Tasmania, Hobart, Tasmania, Australia
| | - Stuart G Ferguson
- College of Health and Medicine, University of Tasmania, Hobart, Tasmania, Australia
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23
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Ma R, Kelly AC. The fragility of perceived social rank following exercise in anorexia nervosa: an ecological momentary assessment study of shame and pride. Eat Weight Disord 2020; 25:1601-1607. [PMID: 31656030 DOI: 10.1007/s40519-019-00797-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Accepted: 10/03/2019] [Indexed: 12/21/2022] Open
Abstract
PURPOSE Pride and shame are self-conscious emotions closely associated with perceived social rank. Goss and Gilbert (In: Gilbert and Miles (eds) Body shame: conceptualization, research & treatment. Brunner-Routledge, Hove, 2002) proposed that weight-control behaviours in anorexia nervosa (AN) provide a temporary sense of increased rank that dissipates afterwards, thereby perpetuating further symptoms. This pilot study tested their theory by examining whether shame increases and pride decreases as time passes post-exercise in individuals with AN. Pre-exercise patterns were also explored. METHODS Over 2 weeks, 23 females with AN provided ecological momentary assessment data via six semi-random daily signals and after each exercise episode. The State Shame and Guilt Scale assessed pride and shame. Items modified from the Experience of Shame Scale and the Other as Shame Scale assessed general shame and body/eating shame. Multilevel models analyzed patterns of shame and pride prior to and following exercise episodes. RESULTS In the hours after exercise, pride decreased, body/eating shame increased, and general shame increased on one measure. Pride was, therefore, higher and shame lower immediately after exercise as compared to later in the day. In the hours before exercise, pride increased, but shame levels did not change significantly. CONCLUSION The anticipation and immediate aftermath of exercise may be associated with higher perceived social rank in people with AN, but their feelings about self may worsen as time passes after exercise. Fluctuations in shame and pride may contribute to the maintenance of exercise in people with AN. LEVEL OF EVIDENCE IV, multiple time series analysis.
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Affiliation(s)
- Ruofan Ma
- Department of Psychology, University of Waterloo, 200 University Avenue West, Waterloo, ON, N2L 3G1, Canada
| | - Allison C Kelly
- Department of Psychology, University of Waterloo, 200 University Avenue West, Waterloo, ON, N2L 3G1, Canada.
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24
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Reichenberger J, Pannicke B, Arend AK, Petrowski K, Blechert J. Does stress eat away at you or make you eat? EMA measures of stress predict day to day food craving and perceived food intake as a function of trait stress-eating. Psychol Health 2020; 36:129-147. [PMID: 32578439 DOI: 10.1080/08870446.2020.1781122] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Eating behaviour can be driven by non-homeostatic factors like stress. Both increased and decreased food intake in response to stress has been documented, but it has remained difficult to identify a trait that predicts who shows either pattern. Thus, we collected naturalistic data from Ecological Momentary Assessment in combination with the trait-level Salzburg Stress Eating Scale (SSES). In study 1, 97 individuals completed the SSES and 6 daily reports about stress, food craving and perceived food intake across 8 days, whereas in study 2, 83 diet-interested participants completed the same measures at 4 daily prompts across 14 days. Consistent across both studies, multilevel modelling revealed that participants with high SSES-scores showed relatively more positive intra-day stress-craving relationships than those with low SSES-scores. On the day level, stress also predicted perceived food intake as a function of SSES-scores. Controlling for negative affect did not alter results. Results support an individual difference model of stress-eating where decrease vs increase of eating depends on SSES-scores. In affected individuals stress influences simultaneous food craving but might exhibit cumulative or delayed effects on food intake. Furthermore, the SSES provides a valid instrument for identifying at risk individuals and for tailoring interventions.
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Affiliation(s)
- Julia Reichenberger
- Department of Psychology, Centre for Cognitive Neuroscience, Paris-Lodron University of Salzburg, Salzburg, Austria
| | - Björn Pannicke
- Department of Psychology, Centre for Cognitive Neuroscience, Paris-Lodron University of Salzburg, Salzburg, Austria
| | - Ann-Kathrin Arend
- Department of Psychology, Centre for Cognitive Neuroscience, Paris-Lodron University of Salzburg, Salzburg, Austria
| | - Katja Petrowski
- Department of Medical Psychology and Medical Sociology, University Medicine Center Mainz, Mainz, Germany
| | - Jens Blechert
- Department of Psychology, Centre for Cognitive Neuroscience, Paris-Lodron University of Salzburg, Salzburg, Austria
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25
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Emotional eating in healthy individuals and patients with an eating disorder: evidence from psychometric, experimental and naturalistic studies. Proc Nutr Soc 2020; 79:290-299. [PMID: 32398186 PMCID: PMC7663318 DOI: 10.1017/s0029665120007004] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Emotional eating has traditionally been defined as (over)eating in response to negative emotions. Such overeating can impact general health because of excess energy intake and mental health, due to the risks of developing binge eating. Yet, there is still significant controversy on the validity of the emotional eating concept and several theories compete in explaining its mechanisms. The present paper examines the emotional eating construct by reviewing and integrating recent evidence from psychometric, experimental and naturalistic research. Several psychometric questionnaires are available and some suggest that emotions differ fundamentally in how they affect eating (i.e. overeating, undereating). However, the general validity of such questionnaires in predicting actual food intake in experimental studies is questioned and other eating styles such as restrained eating seem to be better predictors of increased food intake under negative emotions. Also, naturalistic studies, involving the repeated assessment of momentary emotions and eating behaviour in daily life, are split between studies supporting and studies contradicting emotional eating in healthy individuals. Individuals with clinical forms of overeating (i.e. binge eating) consistently show positive relationships between negative emotions and eating in daily life. We will conclude with a summary of the controversies around the emotional eating construct and provide recommendations for future research and treatment development.
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26
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Williams-Kerver GA, Crowther JH. Emotion differentiation and disordered eating behaviors: The role of appearance schemas. Eat Behav 2020; 37:101369. [PMID: 32087556 PMCID: PMC7246154 DOI: 10.1016/j.eatbeh.2020.101369] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 12/30/2019] [Accepted: 02/08/2020] [Indexed: 10/25/2022]
Abstract
Emotion differentiation, or the ability to distinguish between discrete emotions in the moment, has been linked to maladaptive behaviors, including disordered eating. Appearance schemas may impact this relationship, as it has been suggested that individuals who are preoccupied with appearance-related information in their environment have limited attentional resources to devote to other internal processes. This study sought to expand existing research by examining: 1) the relationships between emotion differentiation and self-reported eating disorder symptomatology, and 2) strength of implicit appearance schemas as a moderator of these relationships. Participants were 118 female undergraduate students who completed a self-report disordered eating symptomatology questionnaire and a word stem completion task (measuring implicit appearance schemas) at baseline. Participants then reported their daily disordered eating behaviors and emotions through ecological momentary assessment for seven days. Emotion differentiation indices were calculated from negatively-valenced (NED) and positively-valenced (PED) daily affect ratings using intraclass correlation coefficients. Analyses demonstrated significant relationships between NED, severity of eating disorder symptomology, and frequency of compensatory behaviors; however, these relationships did not emerge with PED. Strength of appearance schemas was a moderator, suggesting that poor NED paired with stronger appearance schemas resulted in more severe eating disorder symptoms and more frequent engagement in compensatory behaviors. Multilevel models revealed that better NED predicted daily engagement in dietary restriction. By examining the relationship between emotion differentiation and disordered eating symptoms, this study contributes clinically significant information regarding a facet of emotional experience that may be important to our understanding of eating disorder symptomatology.
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Affiliation(s)
- Gail A Williams-Kerver
- Kent State University, Department of Psychological Sciences, 600 Hilltop Dr., Kent, OH 44240, United States of America; Sanford Center for Bio-behavioral Research, 120 8th St. South, P.O. Box 2010, Fargo, ND 58122, United States of America.
| | - Janis H Crowther
- Kent State University, Department of Psychological Sciences, 600 Hilltop Dr., Kent, OH 44240, United States of America
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27
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Kolar DR, Neumayr C, Roth M, Voderholzer U, Perthes K, Schlegl S. Testing an emotion regulation model of physical activity in adolescents with anorexia nervosa: A pilot ecological momentary assessment. EUROPEAN EATING DISORDERS REVIEW 2019; 28:170-183. [PMID: 31802577 DOI: 10.1002/erv.2706] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Revised: 08/14/2019] [Accepted: 09/29/2019] [Indexed: 01/02/2023]
Abstract
OBJECTIVE Adolescents with anorexia nervosa (AN) often show increased levels of exercise and physical activity. Psychological models suggest that physical activity in AN might attenuate momentary negative affect. However, this has not been directly tested in adolescents with AN, and it remains unclear whether this is a distinct mechanism of physical activity in AN compared with healthy controls (HCs). METHOD In a 1-day ecological momentary assessment, 32 adolescent inpatients with AN and 30 HCs responded to hourly questions on momentary affect while wearing an actigraph to objectively assess physical activity. RESULTS Linear mixed models identified that adolescents with AN experienced more aversive tension, more negative affect, and less positive affect throughout the day than HCs. Preliminary evidence for a momentary association of higher levels of physical activity with positive affect were found for both groups, whereas higher levels of physical activity were associated with less negative affect in adolescents with AN only. When correcting for multiple testing, interactions did not hold statistical significance. DISCUSSION Our results indicate a down-regulation effect of physical activity on negative affect for AN and a more general up-regulation effect of positive affect. However, our sample size was small, and replication of our findings is needed.
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Affiliation(s)
- David R Kolar
- Department of Child and Adolescent Psychiatry, University Medicine of the Johannes Gutenberg-University, Mainz, Germany
| | | | - Melina Roth
- Department of Child and Adolescent Psychiatry, University Medicine of the Johannes Gutenberg-University, Mainz, Germany
| | - Ulrich Voderholzer
- Schoen Clinic Roseneck, Prien am Chiemsee, Germany.,Department of Psychiatry and Psychotherapy, Medical Center - University of Freiburg, Freiburg, Germany.,Department of Psychiatry and Psychotherapy, University Hospital of the Ludwig-Maximilians-University, Munich, Germany
| | - Karin Perthes
- Department of Child and Adolescent Psychiatry, University Medicine of the Johannes Gutenberg-University, Mainz, Germany
| | - Sandra Schlegl
- Department of Psychiatry and Psychotherapy, University Hospital of the Ludwig-Maximilians-University, Munich, Germany
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28
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The influence of identity on the prevalence and persistence of disordered eating and weight control behaviors in Mexican American college women. Appetite 2019; 140:180-189. [PMID: 31077772 DOI: 10.1016/j.appet.2019.05.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Revised: 02/21/2019] [Accepted: 05/05/2019] [Indexed: 10/26/2022]
Abstract
Disordered eating behaviors are prevalent in Mexican-American college-enrolled women and contribute to compromised physical and psychological health. Although disordered eating behaviors are multi-determined, few studies have examined individual difference factors that contribute to disordered eating behaviors in Mexican women beyond acculturation. Evidence suggests that individual differences in the constellation of identities may be an important factor influencing the disordered eating behaviors. We hypothesized that individual differences in the collection of identities (self-schemas) increases susceptibility to defining oneself as fat (fat self-schema) and contribute to disordered eating behaviors over time in Mexican American college women. A 12-month longitudinal design was used to measure the level of disordered eating behaviors at 5 points over 12 months in 477 Mexican American women. Identity properties (i.e., positive self-schemas, negative self-schemas, fat self-schema) were measured at baseline. Controlling for relevant covariates, latent growth curve models showed that Mexican American women with few positive and many negative self-schemas were more likely to define themselves as fat, which in turn, predicted purging and fasting/restricting behaviors across the year. However, identity properties were not predictive of binge eating and excessive exercise episodes. Interventions focused on development of positive self-schemas that reflect areas of interest and competence and the revision of negative self-schemas may protect against purging and fasting/restricting in Mexican American college-enrolled women.
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29
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Janssens KAM, Bos EH, Rosmalen JGM, Wichers MC, Riese H. A qualitative approach to guide choices for designing a diary study. BMC Med Res Methodol 2018; 18:140. [PMID: 30445926 PMCID: PMC6240196 DOI: 10.1186/s12874-018-0579-6] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Accepted: 10/17/2018] [Indexed: 11/10/2022] Open
Abstract
Background Electronic diaries are increasingly used in diverse disciplines to collect momentary data on experienced feelings, cognitions, behavior and social context in real life situations. Choices to be made for an effective and feasible design are however a challenge. Careful and detailed documentation of argumentation of choosing a particular design, as well as general guidelines on how to design such studies are largely lacking in scientific papers. This qualitative study provides a systematic overview of arguments for choosing a specific diary study design (e.g. time frame) in order to optimize future design decisions. Methods During the first data assessment round, 47 researchers experienced in diary research from twelve different countries participated. They gave a description of and arguments for choosing their diary design (i.e., study duration, measurement frequency, random or fixed assessment, momentary or retrospective assessment, allowed delay to respond to the beep). During the second round, 38 participants (81%) rated the importance of the different themes identified during the first assessment round for the different diary design topics. Results The rationales for diary design choices reported during the first round were mostly strongly related to the research question. The rationales were categorized into four overarching themes: nature of the variables, reliability, feasibility, and statistics. During the second round, all overarching themes were considered important for all diary design topics. Conclusions We conclude that no golden standard for the optimal design of a diary study exists since the design depends heavily upon the research question of the study. The findings of the current study are helpful to explicate and guide the specific choices that have to be made when designing a diary study. Electronic supplementary material The online version of this article (10.1186/s12874-018-0579-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Karin A M Janssens
- Interdisciplinary Center for Psychopathology and Emotion regulation, Department of psychiatry, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands. .,Sleep-Wake Center, Stichting Epilepsie Instellingen Nederland (SEIN), Zwolle, The Netherlands.
| | - Elisabeth H Bos
- Interdisciplinary Center for Psychopathology and Emotion regulation, Department of psychiatry, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands.,Developmental Psychology, University of Groningen, Groningen, the Netherlands
| | - Judith G M Rosmalen
- Interdisciplinary Center for Psychopathology and Emotion regulation, Department of psychiatry, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Marieke C Wichers
- Interdisciplinary Center for Psychopathology and Emotion regulation, Department of psychiatry, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Harriëtte Riese
- Interdisciplinary Center for Psychopathology and Emotion regulation, Department of psychiatry, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
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30
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Goldstein SP, Dochat C, Schumacher LM, Manasse SM, Crosby RD, Thomas JG, Butryn ML, Forman EM. Using ecological momentary assessment to better understand dietary lapse types. Appetite 2018; 129:198-206. [DOI: 10.1016/j.appet.2018.07.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Revised: 05/29/2018] [Accepted: 07/03/2018] [Indexed: 11/29/2022]
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31
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Evers C, Dingemans A, Junghans AF, Boevé A. Feeling bad or feeling good, does emotion affect your consumption of food? A meta-analysis of the experimental evidence. Neurosci Biobehav Rev 2018; 92:195-208. [DOI: 10.1016/j.neubiorev.2018.05.028] [Citation(s) in RCA: 117] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Revised: 05/01/2018] [Accepted: 05/26/2018] [Indexed: 12/14/2022]
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32
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An ecological momentary assessment of the effect of fasting during Ramadan on disordered eating behaviors. Appetite 2018; 127:44-51. [DOI: 10.1016/j.appet.2018.04.017] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2017] [Revised: 04/09/2018] [Accepted: 04/22/2018] [Indexed: 11/16/2022]
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33
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Sysko R, Steinglass J, Schebendach J, Mayer LES, Walsh BT. Rigor and reproducibility via laboratory studies of eating behavior: A focused update and conceptual review. Int J Eat Disord 2018; 51:608-616. [PMID: 30132949 DOI: 10.1002/eat.22900] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2018] [Revised: 05/11/2018] [Accepted: 05/14/2018] [Indexed: 12/25/2022]
Abstract
OBJECTIVE The eating behavior of individuals with eating disorders has been examined in laboratory settings over the last 30 years. In this focused review, we build on prior research and highlight several feeding laboratory paradigms that have successfully demonstrated quantifiable and observable behavioral disturbances, and thereby add rigor and reproducibility to the examination of disturbances of eating behavior. This review describes the measures commonly obtained via these laboratory techniques. Supporting Information Appendices with detailed information about implementation are provided to allow for the reproducible execution of these techniques across labs. METHODS/RESULTS Literature documenting the existence of objective abnormalities in eating behavior among individuals with eating disorders or in comparison to healthy controls (n > 40) is briefly summarized. These protocols, conducted across at least 17 independent labs, are sensitive and reproducible, can be used to assess subjective and physiological parameters associated with eating, and elucidate the impact of treatment. Laboratory studies from patients with eating disorders compared with healthy controls reproducibly demonstrate both that patients with Anorexia Nervosa ingest fewer calories and that individuals with Bulimia Nervosa and Binge-Eating Disorder ingest more calories when asked to binge-eat. DISCUSSION Feeding laboratory studies have the potential for quantifying the characteristic behavioral psychopathology of patients with eating disorders, and may provide a useful tool to explore the potential utility of new treatments for individuals with Anorexia Nervosa, Bulimia Nervosa, and Binge-Eating Disorder.
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Affiliation(s)
- Robyn Sysko
- Eating and Weight Disorders Program, Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Joanna Steinglass
- Columbia Center for Eating Disorders, Department of Psychiatry, Columbia University of Physicians and Surgeons, New York, New York.,Eating Disorders Research Unit, New York State Psychiatric Institute, New York, New York
| | - Janet Schebendach
- Columbia Center for Eating Disorders, Department of Psychiatry, Columbia University of Physicians and Surgeons, New York, New York.,Eating Disorders Research Unit, New York State Psychiatric Institute, New York, New York
| | - Laurel E S Mayer
- Columbia Center for Eating Disorders, Department of Psychiatry, Columbia University of Physicians and Surgeons, New York, New York.,Eating Disorders Research Unit, New York State Psychiatric Institute, New York, New York
| | - B Timothy Walsh
- Columbia Center for Eating Disorders, Department of Psychiatry, Columbia University of Physicians and Surgeons, New York, New York.,Eating Disorders Research Unit, New York State Psychiatric Institute, New York, New York
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34
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Fuller-Tyszkiewicz M, Richardson B, Lewis V, Smyth J, Krug I. Do women with greater trait body dissatisfaction experience body dissatisfaction states differently? An experience sampling study. Body Image 2018; 25:1-8. [PMID: 29413880 DOI: 10.1016/j.bodyim.2018.01.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2017] [Revised: 01/20/2018] [Accepted: 01/24/2018] [Indexed: 11/30/2022]
Abstract
The present study evaluated the relation of key features of state body dissatisfaction experiences - inertia, instability from moment-to-moment, and average level across time-points - to trait body dissatisfaction and/or eating disorder risk. Participants included 161 women who completed measures of trait body dissatisfaction and disordered eating pathology, and then completed reported state body dissatisfaction and contextual influences (binge eating, dietary restraint, exercise, and appearance comparison behaviors) 6 times daily for 7 days. Results indicated that individuals with elevated trait body dissatisfaction were reliably different from those with healthier body image in terms of average state body dissatisfaction ratings, but not for inertia or instability. State mean and trait body dissatisfaction uniquely predicted eating pathology, although their predictive accuracy for clinical caseness was comparable. Cost vs. benefit of using state body image data for understanding trait body image and eating pathology is discussed.
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Affiliation(s)
- Matthew Fuller-Tyszkiewicz
- School of Psychology, Deakin University, Geelong, Victoria, 3125, Australia; Center for Social and Early Emotional Development, Deakin University, Burwood, Victoria, 3125, Australia.
| | - Ben Richardson
- School of Psychology, Cairnmillar Institute, Camberwell, Victoria, 3124, Australia
| | - Vivienne Lewis
- Faculty of Health, University of Canberra, Bruce, ACT, 2617, Australia
| | - Josh Smyth
- Department of Biobehavioral Health, Pennsylvania State University, PA, 16802, USA
| | - Isabel Krug
- School of Psychological Sciences, University of Melbourne, Victoria, 3010, Australia
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35
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Leraas BC, Smith KE, Utzinger LM, Cao L, Engel SG, Crosby RD, Mitchell JE, Wonderlich SA. Affect-based profiles of bulimia nervosa: The utility and validity of indicators assessed in the natural environment. Psychiatry Res 2018; 259:210-215. [PMID: 29073557 PMCID: PMC5918135 DOI: 10.1016/j.psychres.2017.09.080] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2017] [Revised: 09/18/2017] [Accepted: 09/25/2017] [Indexed: 01/24/2023]
Abstract
Theoretical conceptualizations of bulimia nervosa (BN) emphasize the role of emotion dysregulation in the development and maintenance of symptoms, which has been supported by ecological momentary assessment studies. Given the importance of affective disturbances in BN, this study aimed to classify a sample of adult women with BN (N = 130) based on primarily momentary affective indicators, including negative and positive affect, negative and positive affective lability, and depression. Participants completed baseline assessments followed by a two-week ecological momentary assessment protocol. Latent profile analysis revealed four groups: (1) a "stable normal" group characterized by low affective lability and intensity; (2) a "stable depressed" group characterized by low affective lability and higher affect intensity; (3) an "unstable normal" group characterized by higher affective lability but lower affect intensity; and (4) an "unstable depressed" group characterized by higher affective lability and intensity. The stable depressed group evidenced the highest levels of eating psychopathology, borderline personality traits, and childhood trauma history, while the stable normal group generally evidenced the lowest levels of psychopathology. The findings demonstrate significant heterogeneity in the topography of affect experienced by individuals with BN, and suggest that chronic, intense negative affect may be particularly important to address in treatment.
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Affiliation(s)
| | - Kathryn E Smith
- Neuropsychiatric Research Institute, Fargo, ND, USA; Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences, Fargo, ND, USA
| | - Linsey M Utzinger
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, USA
| | - Li Cao
- Neuropsychiatric Research Institute, Fargo, ND, USA
| | - Scott G Engel
- Neuropsychiatric Research Institute, Fargo, ND, USA; Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences, Fargo, ND, USA
| | - Ross D Crosby
- Neuropsychiatric Research Institute, Fargo, ND, USA; Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences, Fargo, ND, USA
| | - James E Mitchell
- Neuropsychiatric Research Institute, Fargo, ND, USA; Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences, Fargo, ND, USA
| | - Stephen A Wonderlich
- Neuropsychiatric Research Institute, Fargo, ND, USA; Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences, Fargo, ND, USA
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36
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Reichenberger J, Kuppens P, Liedlgruber M, Wilhelm FH, Tiefengrabner M, Ginzinger S, Blechert J. No haste, more taste: An EMA study of the effects of stress, negative and positive emotions on eating behavior. Biol Psychol 2018; 131:54-62. [DOI: 10.1016/j.biopsycho.2016.09.002] [Citation(s) in RCA: 76] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2016] [Revised: 08/06/2016] [Accepted: 09/16/2016] [Indexed: 11/28/2022]
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37
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Smith KE, Mason TB, Crosby RD, Engel SG, Crow SJ, Wonderlich SA, Peterson CB. State and trait positive and negative affectivity in relation to restraint intention and binge eating among adults with obesity. Appetite 2018; 120:327-334. [PMID: 28943474 PMCID: PMC5969992 DOI: 10.1016/j.appet.2017.09.020] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Revised: 08/16/2017] [Accepted: 09/20/2017] [Indexed: 02/05/2023]
Abstract
Restraint and binge eating are cognitive and behavioral processes that are particularly important in the context of obesity. While extensive research has focused on negative affect (NA) in relation to binge eating, it is unclear whether affective valence (i.e., positive versus negative) and stability (i.e., state versus trait) differentially predict binge eating and restraint among individuals with obesity. Distinguishing between valence and stability helps elucidate under which affective contexts, and among which individuals, restraint and binge eating are likely to occur. Therefore, the present study examined relationships between trait and state levels of NA and positive affect (PA), binge eating, and restraint intention among 50 adults with obesity (BMI ≥ 30). Participants completed baseline assessments followed by a two-week ecological momentary assessment (EMA) protocol. Structural equation modeling assessed a trait model of person-level measures of affect in relation to overall levels of binge eating and restraint intention, while general estimating equations (GEEs) assessed state models examining relationships between momentary affect and subsequent binge eating and restraint. The trait model indicated higher overall NA was related to more binge eating episodes, but was unrelated to overall restraint intention. Higher overall PA was related to higher overall restraint intention, but was unrelated to binge eating. State models indicated momentary NA was associated with a greater likelihood of subsequent binge eating and lower restraint intention. Momentary PA was unrelated to subsequent binge eating or restraint intention. Together, findings demonstrate important distinctions between the valence and stability of affect in relationship to binge eating and restraint intention among individuals with obesity. While NA is a more salient predictor of binge eating than PA, both overall PA and momentary NA are predictors of restraint intention.
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Affiliation(s)
- Kathryn E Smith
- Neuropsychiatric Research Institute, Fargo, ND, United States; University of North Dakota School of Medicine and Health Sciences, Department of Psychiatry and Behavioral Science, Fargo, ND, United States.
| | - Tyler B Mason
- Department of Preventative Medicine, University of Southern California, United States
| | - Ross D Crosby
- Neuropsychiatric Research Institute, Fargo, ND, United States; University of North Dakota School of Medicine and Health Sciences, Department of Psychiatry and Behavioral Science, Fargo, ND, United States
| | - Scott G Engel
- Neuropsychiatric Research Institute, Fargo, ND, United States; University of North Dakota School of Medicine and Health Sciences, Department of Psychiatry and Behavioral Science, Fargo, ND, United States
| | - Scott J Crow
- Department of Psychiatry, University of Minnesota, Minneapolis, MN, United States
| | - Stephen A Wonderlich
- Neuropsychiatric Research Institute, Fargo, ND, United States; University of North Dakota School of Medicine and Health Sciences, Department of Psychiatry and Behavioral Science, Fargo, ND, United States
| | - Carol B Peterson
- Department of Psychiatry, University of Minnesota, Minneapolis, MN, United States
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Weissman RS, Frank GKW, Klump KL, Thomas JJ, Wade T, Waller G. Ross D. Crosby: Scholar, teacher, mentor, and friend. Introducing a virtual issue honoring the contributions of Ross D. Crosby to the field of eating disorders. Int J Eat Disord 2017; 50:1121-1123. [PMID: 28902416 DOI: 10.1002/eat.22769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Accepted: 08/04/2017] [Indexed: 11/07/2022]
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Wouters S, Jacobs N, Duif M, Lechner L, Thewissen V. Affect and between-meal snacking in daily life: the moderating role of gender and age. Psychol Health 2017; 33:555-572. [PMID: 28934860 DOI: 10.1080/08870446.2017.1380813] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVE Affect-related energy intake from snacks remains relatively unexplored in daily life. This study examines the associations between momentary positive affect (PA) and momentary negative affect (NA) and subsequent energy intake from snacks. In addition, the moderating role of BMI, gender, age and level of education is investigated. DESIGN Adults (N = 269), aged 20-50, participated in this study. Demographics were assessed in an online composite questionnaire. An experience sampling smartphone application was used to map momentary NA/PA and energy intake (kilocalories) from snacks in the context of daily life. MAIN OUTCOME MEASURES Energy intake from moment-to-moment self-reported snacks in real-life settings. RESULTS A significant negative main effect of momentary NA on moment-to-moment energy intake was found. The higher the momentary NA, the lower the subsequent amount of kilocalories consumed. There was no main effect with regard to PA. Interaction analyses showed that men decreased their energy intake after experiencing NA, and increased their intake after experiencing PA. No associations were found in women. Additionally, young adults (20-30) increased their energy intake after experiencing PA. No associations were found in the other age groups. CONCLUSION Interventions aiming at reducing energy intake might also address PA-related snacking in young adults and men.
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Affiliation(s)
- Saskia Wouters
- a Faculty of Psychology & Educational Sciences , Open University of the Netherlands , Heerlen , The Netherlands
| | - Nele Jacobs
- a Faculty of Psychology & Educational Sciences , Open University of the Netherlands , Heerlen , The Netherlands.,b Department of Psychiatry and Neuropsychology, European Graduate School for Neuroscience, SEARCH , Maastricht University Medical Centre , Maastricht , The Netherlands
| | - Mira Duif
- a Faculty of Psychology & Educational Sciences , Open University of the Netherlands , Heerlen , The Netherlands
| | - Lilian Lechner
- a Faculty of Psychology & Educational Sciences , Open University of the Netherlands , Heerlen , The Netherlands
| | - Viviane Thewissen
- a Faculty of Psychology & Educational Sciences , Open University of the Netherlands , Heerlen , The Netherlands.,b Department of Psychiatry and Neuropsychology, European Graduate School for Neuroscience, SEARCH , Maastricht University Medical Centre , Maastricht , The Netherlands
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Fitzsimmons-Craft EE. Eating disorder-related social comparison in college women's everyday lives. Int J Eat Disord 2017; 50:893-905. [PMID: 28474420 PMCID: PMC5538923 DOI: 10.1002/eat.22725] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Revised: 04/17/2017] [Accepted: 04/17/2017] [Indexed: 11/06/2022]
Abstract
OBJECTIVE This study examined: frequency of upward and downward body, eating, and exercise comparisons; context in which these comparisons occur; and body, eating, and exercise comparison direction as predictors of concurrent body dissatisfaction and disordered eating thoughts, urges, and behaviors in college women's everyday lives using ecological momentary assessment (EMA). METHOD Participants were 232 college women who completed a two-week EMA protocol, using their personal electronic devices to answer questions three times per day. RESULTS First, body, eating, and exercise comparisons were common. Second, when these comparisons were made, they were typically upward. Third, body comparisons were most oftentimes made about weight and shape and eating comparisons about healthiness and amount of food. Exercise comparisons were made on a wider variety of dimensions. Fourth, most body and eating comparisons were made with strangers and close friends, respectively, while exercise comparisons were made with a variety of individuals. Upward comparisons were usually made with acquaintances and strangers. Fifth, results shed light on where college women compare themselves. Sixth, upward comparisons were found to have negative consequences, and downward comparisons were generally not found to have a buffering effect on eating pathology. DISCUSSION Results suggest targeting not only body but also eating and exercise comparisons in intervention. Also, prevention/intervention approaches should not promote engagement in downward comparisons, as they were not found to be protective and were even harmful at times. Clinicians should be attuned to the categories on which, with whom, and where college women are most likely to compare.
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Power BT, Kiezebrink K, Allan JL, Campbell MK. Understanding perceived determinants of nurses' eating and physical activity behaviour: a theory-informed qualitative interview study. BMC OBESITY 2017; 4:18. [PMID: 28491327 PMCID: PMC5422972 DOI: 10.1186/s40608-017-0154-4] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Accepted: 04/13/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND Unhealthy eating and physical activity behaviours are common among nurses but little is known about determinants of eating and physical activity behaviour in this population. The present study used a theoretical framework which summarises the many possible determinants of different health behaviours (the Theoretical Domains Framework; TDF) to systematically explore the most salient determinants of unhealthy eating and physical activity behaviour in hospital-based nurses. METHODS Semi-structured qualitative interviews based on the TDF were conducted with nurses (n = 16) to explore factors that behavioural theories suggest may influence nurses' eating and physical activity behaviour. Important determinants of the target behaviours were identified using both inductive coding (of categories emerging from the data) and deductive coding (of categories derived from the TDF) of the qualitative data. RESULTS Thirteen of the fourteen domains in the TDF were found to influence nurses' eating and physical activity behaviour. Within these domains, important barriers to engaging in healthy eating and physical activity behaviour were shift work, fatigue, stress, beliefs about negative consequences, the behaviours of family and friends and lack of planning. Important factors reported to enable engagement with healthy eating and physical activity behaviours were beliefs about benefits, the use of self-monitoring strategies, support from work colleagues, confidence, shift work, awareness of useful guidelines and strategies, good mood, future holidays and receiving compliments. CONCLUSIONS This study used a theory-informed approach by applying the TDF to identify the key perceived determinants of nurses' eating and physical activity behaviour. The findings suggest that future efforts to change nurses' eating and physical activity behaviours should consider targeting a broad range of environmental, interpersonal and intrapersonal level factors, consistent with a socio-ecological perspective.
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Affiliation(s)
- Brian T. Power
- School of Life and Medical Sciences, University of Hertfordshire, Hatfield, AL10 9AB UK
- Health Services Research Unit, University of Aberdeen, Health Sciences Building, Foresterhill, Aberdeen, AB25 2ZD UK
- Health Psychology, Division of Applied Health Sciences, University of Aberdeen, Aberdeen, AB25 2ZD UK
| | - Kirsty Kiezebrink
- Health Services Research Unit, University of Aberdeen, Health Sciences Building, Foresterhill, Aberdeen, AB25 2ZD UK
| | - Julia L. Allan
- Health Services Research Unit, University of Aberdeen, Health Sciences Building, Foresterhill, Aberdeen, AB25 2ZD UK
- Health Psychology, Division of Applied Health Sciences, University of Aberdeen, Aberdeen, AB25 2ZD UK
| | - Marion K. Campbell
- Health Services Research Unit, University of Aberdeen, Health Sciences Building, Foresterhill, Aberdeen, AB25 2ZD UK
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Gonda-Kotani C, White GW. The effects of contingency contracts and performance feedback on completing data entries to self-monitor community participation of people with physical disabilities: An ecological momentary study. J Prev Interv Community 2017; 45:86-99. [PMID: 28287367 DOI: 10.1080/10852352.2017.1281042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
This article examines the use of ecological momentary assessment (EMA) to analyze the effect of contingent contracts and performance feedback in completing data entries to self-monitor community participation of people with mobility-related disabilities. Two participants with mobility-related disabilities were assigned to self-monitor their community participation activities using a personal digital assistant (PDA), which had been preprogrammed to signal four times a day throughout the entire study. At each prompt, participants were asked to complete a brief survey on a PDA. Participants received the monetary rewards based on their PDA completion rate. All participants maintained more than 95% completion and received the full monetary reward available.
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Affiliation(s)
- Chiaki Gonda-Kotani
- a Graduate School of Core Ethics and Frontier Sciences, Ritsumeikan University , Kyoto , Japan
| | - Glen W White
- b Department of Applied Behavioral Science , The University of Kansas , Lawrence , Kansas , USA.,c The Research and Training Center on Independent Living, The University of Kansas , Lawrence , Kansas , USA
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Design Decisions for a Real Time, Alcohol Craving Study Using Physio- and Psychological Measures. ACTA ACUST UNITED AC 2017. [DOI: 10.1007/978-3-319-55134-0_1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
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Seidel M, Petermann J, Diestel S, Ritschel F, Boehm I, King JA, Geisler D, Bernardoni F, Roessner V, Goschke T, Ehrlich S. A naturalistic examination of negative affect and disorder-related rumination in anorexia nervosa. Eur Child Adolesc Psychiatry 2016; 25:1207-1216. [PMID: 27033353 DOI: 10.1007/s00787-016-0844-3] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Accepted: 03/14/2016] [Indexed: 01/18/2023]
Abstract
In anorexia nervosa (AN), volitional inhibition of rewarding behaviors, such as eating, involves a conflict between the desire to suppress appetite and the inherent motive to consume. This conflict is thought to have costs that carry over into daily life, e.g., triggering negative affect and/or recurring ruminations, which may ultimately impact long term outcome. Hence, increasing research effort is being dedicated to understand the link between emotional and ruminative processes in the etiology and maintenance of AN. We investigated whether affective states influence disorder-related rumination in AN applying "ecological momentary assessment", a method which allows the experimenter to gain insight into psychological processes in the natural environment and assess data in real time. Participants (AN = 37, healthy controls = 33) were given a smartphone for 14 days. A ringtone signaled at six random time-points each day to fill in a questionnaire, which gauged disorder-typical thoughts about food and weight as well as affective state. Analyses, applying hierarchical linear models confirmed that AN patients spend more time thinking about food, body shape and weight than controls (p < 0.001). Additionally, the results support the hypothesis that momentary negative affect (but not baseline depression (p = 0.56) or anxiety symptoms (p = 0.60) are positively associated with a higher amount of disorder-related rumination in patients (p < 0.001). Our findings are in line with theories which claim that ruminative thinking induces a vulnerability to negative stimuli which, in turn, fosters heightened negative affect. Thus, therapeutic interventions could be improved by implementing modules that specifically target disorder-related rumination.
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Affiliation(s)
- Maria Seidel
- Translational Developmental Neuroscience Section, Eating Disorder Services and Research Center, Department of Child and Adolescent Psychiatry, Faculty of Medicine, University Hospital C. G. Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Juliane Petermann
- Translational Developmental Neuroscience Section, Eating Disorder Services and Research Center, Department of Child and Adolescent Psychiatry, Faculty of Medicine, University Hospital C. G. Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Stefan Diestel
- International School of Management and Technical University of Dortmund, Dortmund, Germany
| | - Franziska Ritschel
- Translational Developmental Neuroscience Section, Eating Disorder Services and Research Center, Department of Child and Adolescent Psychiatry, Faculty of Medicine, University Hospital C. G. Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Ilka Boehm
- Translational Developmental Neuroscience Section, Eating Disorder Services and Research Center, Department of Child and Adolescent Psychiatry, Faculty of Medicine, University Hospital C. G. Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Joseph A King
- Translational Developmental Neuroscience Section, Eating Disorder Services and Research Center, Department of Child and Adolescent Psychiatry, Faculty of Medicine, University Hospital C. G. Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Daniel Geisler
- Translational Developmental Neuroscience Section, Eating Disorder Services and Research Center, Department of Child and Adolescent Psychiatry, Faculty of Medicine, University Hospital C. G. Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Fabio Bernardoni
- Translational Developmental Neuroscience Section, Eating Disorder Services and Research Center, Department of Child and Adolescent Psychiatry, Faculty of Medicine, University Hospital C. G. Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Veit Roessner
- Translational Developmental Neuroscience Section, Eating Disorder Services and Research Center, Department of Child and Adolescent Psychiatry, Faculty of Medicine, University Hospital C. G. Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Thomas Goschke
- Department of Psychology, Technische Universität Dresden, Dresden, Germany
| | - Stefan Ehrlich
- Translational Developmental Neuroscience Section, Eating Disorder Services and Research Center, Department of Child and Adolescent Psychiatry, Faculty of Medicine, University Hospital C. G. Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany.
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Kirchner TR, Shiffman S. Spatio-temporal determinants of mental health and well-being: advances in geographically-explicit ecological momentary assessment (GEMA). Soc Psychiatry Psychiatr Epidemiol 2016; 51:1211-23. [PMID: 27558710 PMCID: PMC5025488 DOI: 10.1007/s00127-016-1277-5] [Citation(s) in RCA: 79] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2016] [Accepted: 08/05/2016] [Indexed: 11/05/2022]
Abstract
PURPOSE Overview of geographically explicit momentary assessment research, applied to the study of mental health and well-being, which allows for cross-validation, extension, and enrichment of research on place and health. METHODS Building on the historical foundations of both ecological momentary assessment and geographic momentary assessment research, this review explores their emerging synergy into a more generalized and powerful research framework. RESULTS Geographically explicit momentary assessment methods are rapidly advancing across a number of complimentary literatures that intersect but have not yet converged. Key contributions from these areas reveal tremendous potential for transdisciplinary and translational science. CONCLUSIONS Mobile communication devices are revolutionizing research on mental health and well-being by physically linking momentary experience sampling to objective measures of socio-ecological context in time and place. Methodological standards are not well-established and will be required for transdisciplinary collaboration and scientific inference moving forward.
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Affiliation(s)
- Thomas R Kirchner
- College of Global Public Health, New York University, 41 E. 11th St., 7th Floor, New York, NY, 10003, USA.
- Center for Urban Science and Progress, New York University, New York, NY, USA.
- Department of Population Health, New York University Medical Center, New York, NY, USA.
| | - Saul Shiffman
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, USA
- Department of Psychiatry, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
- Department of Pharmaceutical Sciences, University of Pittsburgh School of Pharmacy, Pittsburgh, PA, USA
- Clinical and Translational Science Institute, University of Pittsburgh, Pittsburgh, PA, USA
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46
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Fitzsimmons-Craft EE, Bardone-Cone AM, Crosby RD, Engel SG, Wonderlich SA, Bulik CM. Mediators of the relationship between thin-ideal internalization and body dissatisfaction in the natural environment. Body Image 2016; 18:113-22. [PMID: 27391791 PMCID: PMC5012939 DOI: 10.1016/j.bodyim.2016.06.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2016] [Accepted: 06/16/2016] [Indexed: 12/31/2022]
Abstract
Social comparisons (i.e., body, eating, exercise) and body surveillance were tested as mediators of the thin-ideal internalization-body dissatisfaction relationship using ecological momentary assessment (EMA). Participants were 232 college women who completed a 2-week EMA protocol, responding to questions three times per day. Multilevel path analysis was used to examine a 2-1-1 mediation model (thin-ideal internalization assessed as trait; between-person effects examined) and a 1-1-1 model (component of thin-ideal internalization [thin-ideal importance] assessed momentarily; within- and between-person effects examined). For the 2-1-1 model, only body comparison and body surveillance were significant specific mediators of the between-person effect. For the 1-1-1 model, all four variables were significant specific mediators of the within-person effect. Only body comparison was a significant specific mediator of the between-person effect. At the state level, many processes explain the thin-ideal internalization-body dissatisfaction relationship. However, at the trait level, body comparison and body surveillance are more important explanatory factors.
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Affiliation(s)
| | - Anna M Bardone-Cone
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States
| | - Ross D Crosby
- Neuropsychiatric Research Institute and Department of Clinical Neuroscience, University of North Dakota School of Medicine & Health Sciences, Fargo, ND, United States
| | - Scott G Engel
- Neuropsychiatric Research Institute and Department of Clinical Neuroscience, University of North Dakota School of Medicine & Health Sciences, Fargo, ND, United States
| | - Stephen A Wonderlich
- Neuropsychiatric Research Institute and Department of Clinical Neuroscience, University of North Dakota School of Medicine & Health Sciences, Fargo, ND, United States
| | - Cynthia M Bulik
- Departments of Psychiatry and Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Solna, Sweden
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Engel SG, Crosby RD, Thomas G, Bond D, Lavender JM, Mason T, Steffen KJ, Green DD, Wonderlich SA. Ecological Momentary Assessment in Eating Disorder and Obesity Research: a Review of the Recent Literature. Curr Psychiatry Rep 2016; 18:37. [PMID: 26893235 DOI: 10.1007/s11920-016-0672-7] [Citation(s) in RCA: 107] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Our current understanding of the etiology and maintenance of eating disorders and obesity continues to be far from complete. Similarly, our understanding of determinants of both successful and unsuccessful weight loss surgery is also quite limited. While a number of research methodologies have been applied to these areas, one methodology that has recently seen a rise in popularity is the use of ecological momentary assessment (EMA). EMA allows one to study a variety of variables of interest in the natural environment. The study of eating disorders, obesity, and bariatric surgery has all been conducted using EMA recently. The current study is a review of these areas and summarizes the recent literature (past 3 years) in eating disorders, obesity, and bariatric surgery using EMA methodology.
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Affiliation(s)
- Scott G Engel
- Neuropsychiatric Research Institute, Fargo, ND, USA. .,University of North Dakota School of Medicine, University of North Dakota, Grand Forks, ND, USA.
| | - Ross D Crosby
- Neuropsychiatric Research Institute, Fargo, ND, USA.,University of North Dakota School of Medicine, University of North Dakota, Grand Forks, ND, USA
| | - Graham Thomas
- Department of Psychiatry and Human Behavior, Brown Alpert Medical School/The Miriam Hospital, Weight Control and Diabetes Research Center, Brown University, Providence, RI, USA
| | - Dale Bond
- Department of Psychiatry and Human Behavior, Brown Alpert Medical School/The Miriam Hospital, Weight Control and Diabetes Research Center, Brown University, Providence, RI, USA
| | | | - Tyler Mason
- Neuropsychiatric Research Institute, Fargo, ND, USA
| | - Kristine J Steffen
- Neuropsychiatric Research Institute, Fargo, ND, USA.,School of Pharmacy/Pharmaceutical Sciences, North Dakota State University, Fargo, ND, USA
| | - Dan D Green
- Neuropsychiatric Research Institute, Fargo, ND, USA
| | - Stephen A Wonderlich
- Neuropsychiatric Research Institute, Fargo, ND, USA.,University of North Dakota School of Medicine, University of North Dakota, Grand Forks, ND, USA
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Booth L, Williams L. Type D personality and dietary intake: The mediating effects of coping style. J Health Psychol 2016; 20:921-7. [PMID: 26032807 DOI: 10.1177/1359105315573433] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
This study aimed to investigate the relationship between Type D and dietary intake and to determine whether this relationship is mediated by coping. In a cross-sectional study, 187 healthy participants completed a self-report questionnaire measuring Type D personality, dietary intake and coping. Results showed that Type D was associated with maladaptive coping and significantly less healthy food intake, including more consumption of fat and sugar, and significantly less consumption of fruit and vegetables. Regression analyses showed that this relationship was partially mediated by coping. The results suggest that Type D personality may represent a risk factor for unhealthy eating.
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49
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Fitzsimmons-Craft EE, Ciao AC, Accurso EC. A naturalistic examination of social comparisons and disordered eating thoughts, urges, and behaviors in college women. Int J Eat Disord 2016; 49:141-50. [PMID: 26610301 PMCID: PMC4733430 DOI: 10.1002/eat.22486] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/22/2015] [Indexed: 11/07/2022]
Abstract
OBJECTIVE We examined the effects of body, eating, and exercise social comparisons on prospective disordered eating thoughts and urges (i.e., restriction thoughts, exercise thoughts, vomiting thoughts, binge eating urges) and behaviors (i.e., restriction attempts, exercising for weight/shape reasons, vomiting, binge eating) among college women using ecological momentary assessment (EMA). METHOD Participants were 232 college women who completed a 2-week EMA protocol, in which they used their personal electronic devices to answer questions three times per day. Generalized estimating equation models were used to assess body, eating, and exercise comparisons as predictors of disordered eating thoughts, urges, and behaviors at the next report, adjusting for body dissatisfaction, negative affect, and the disordered eating thought/urge/behavior at the prior report, as well as body mass index. RESULTS Body comparisons prospectively predicted more intense levels of certain disordered eating thoughts (i.e., thoughts about restriction and exercise). Eating comparisons prospectively predicted an increased likelihood of subsequent engagement in all disordered eating behaviors examined except vomiting. Exercise comparisons prospectively predicted less-intense thoughts about exercise and an increased likelihood of subsequent vomiting. DISCUSSION Social comparisons are associated with later disordered eating thoughts and behaviors in the natural environment and may need to be specifically targeted in eating disorder prevention and intervention efforts. Targeting body comparisons may be helpful in terms of reducing disordered eating thoughts, but eating and exercise comparisons are also important and may need to be addressed in order to decrease engagement in actual disordered eating behaviors.
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Affiliation(s)
| | - Anna C. Ciao
- Department of Psychology, Western Washington University, Bellingham, WA, USA
| | - Erin C. Accurso
- Department of Psychiatry, University of California, San Francisco, San Francisco, CA, USA
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50
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Reese ED, Pollert GA, Veilleux JC. Self-regulatory predictors of eating disorder symptoms: Understanding the contributions of action control and willpower beliefs. Eat Behav 2016; 20:64-9. [PMID: 26643592 DOI: 10.1016/j.eatbeh.2015.11.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2015] [Revised: 08/31/2015] [Accepted: 11/11/2015] [Indexed: 11/19/2022]
Abstract
Action orientation, or the ability to regulate both positive and negative affect to perform goal-directed action, has been associated with eating behavior in previous research. Additionally, differences in beliefs about self-control have been shown to influence behavior, but it is unclear how these beliefs impact disordered eating behavior or how they may interact with other self-regulatory mechanisms to predict eating outcomes. In this study, 1128 participants were recruited online via Amazon Mechanical Turk to answer questions about self-regulation constructs and eating behavior. A three-way moderated regression analysis was used to assess relationships between two subtypes of action orientation (failure-related action orientation, or AOF, which describes an ability to up-regulate positive affect, and decision-related action orientation, or AOD, which describes an ability to down-regulate negative affect), willpower beliefs, and binge eating. Results revealed a significant three-way interaction between AOD, AOF, and willpower beliefs such that the interaction between AOF and willpower beliefs was only significant for those with low AOD. These findings suggest an ability to down-regulate negative affect (high AOF) is a protective factor against increased disordered eating, though this may not be the case for individuals with an inability to up-regulate positive affect (low AOD) and simultaneously ascribe to beliefs that willpower is a limited resource.
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Affiliation(s)
- Elizabeth D Reese
- Department of Psychological Science, University of Arkansas, 216 Memorial Hall, Fayetteville, AR 72701, United States
| | - Garrett A Pollert
- Department of Psychological Science, University of Arkansas, 216 Memorial Hall, Fayetteville, AR 72701, United States
| | - Jennifer C Veilleux
- Department of Psychological Science, University of Arkansas, 216 Memorial Hall, Fayetteville, AR 72701, United States.
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