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Matheson BE. Bulimia Nervosa and Binge-Eating Disorder Across the Lifespan. FOCUS (AMERICAN PSYCHIATRIC PUBLISHING) 2024; 22:278-287. [PMID: 38988471 PMCID: PMC11231461 DOI: 10.1176/appi.focus.20240001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 07/12/2024]
Abstract
This article aims to review the current evidence-based psychotherapy and psychopharmacological treatments for adults and youths with bulimia nervosa (BN) and binge-eating disorder (BED). Treatments for adults and for children and adolescents are discussed separately, including developmental considerations in the management of these disorders among youths. Although several evidence-based psychotherapy and psychopharmacological treatment options have been established for adults with BN or BED, there is much less empirical support for the management of these eating disorders among children and adolescents. This review concludes by discussing promising modalities and innovations, highlighting the potential utility of integrating technology into treatment approaches. Despite decades of treatment development and testing, a sizable proportion of individuals with BN or BED do not respond to the current evidence-based treatments, highlighting the need for continued research in these domains. Future research should focus on testing psychotherapy treatments among diverse samples in large, randomized controlled trials, as well as on treatments that can be easily scaled and implemented in community settings.
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Affiliation(s)
- Brittany E Matheson
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, California
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2
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Gardizy A, Lindenfeldar G, Paul A, Chao AM. Binge-Spectrum Eating Disorders, Mood, and Food Insecurity in Young Adults With Obesity. J Am Psychiatr Nurses Assoc 2024; 30:603-612. [PMID: 36600469 DOI: 10.1177/10783903221147930] [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] [Indexed: 01/06/2023]
Abstract
BACKGROUND Disordered eating is common but underrecognized in people with obesity and the relationship of food insecurity, mood, and binge-spectrum eating disorders has not been well addressed in samples with higher weight. Young adults are particularly vulnerable to developing disordered eating. AIM The purpose of this study was to compare the prevalence of food insecurity, depressive symptoms, anxiety, and loneliness among young adults (aged 18-35 years) who screened positive for binge-spectrum eating disorders (i.e., binge eating disorder and bulimia nervosa), those with subthreshold forms of these disorders, and individuals who did not screen positive for these conditions. METHOD This was a cross-sectional study of young adults with a self-reported body mass index ≥30 kg/m2 from the United States who were recruited online. Participants (N = 1,331; M ± SD age = 28.0 ± 3.4 years; body mass index [BMI] = 36.5 ± 6.2 kg/m2; 73.9% male; 56.3% White) completed surveys that evaluated disordered eating behaviors, food insecurity, mood, and lifestyle factors. RESULTS In the sample, 8.0% of participants screened positive for binge-spectrum eating disorder and 16.0% had probable subthreshold symptoms. Higher depressive symptoms (odds ratio [OR] = 1.11, 95% confidence interval [CI] = [1.03, 1.20], p = .01), perceived stress (OR = 1.13, 95% CI = [1.07, 1.19], p < .001), and food insecurity scores (OR = 1.12, 95% CI = [1.03, 1.21], p = .01) were associated with an increased likelihood of threshold binge-spectrum eating disorders. CONCLUSION People with disordered eating should also be evaluated for mood disorders and food insecurity and vice versa. Further research is needed to evaluate interventions that address food insecurity and mood disorders, which may help to decrease disordered eating.
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Affiliation(s)
- Ariana Gardizy
- Ariana Gardizy, BSN, University of Pennsylvania School of Nursing, Philadelphia, PA, USA
| | | | - Alexandra Paul
- Alexandra Paul, BA, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Ariana M Chao
- Ariana M. Chao, PhD, CRNP, University of Pennsylvania School of Nursing and Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
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3
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Day S, Hay P, Tannous WK, Fatt SJ, Mitchison D. A Systematic Review of the Effect of PTSD and Trauma on Treatment Outcomes for Eating Disorders. TRAUMA, VIOLENCE & ABUSE 2024; 25:947-964. [PMID: 37125723 PMCID: PMC10913314 DOI: 10.1177/15248380231167399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
There is growing evidence of prior experiences of trauma and trauma-related symptoms among people with eating disorders; however, there is little understanding as to how post-traumatic stress disorder (PTSD) and exposure to traumatic events affect treatment outcomes. Without this knowledge, eating disorder clinicians are unable to tailor treatment to ensure good outcomes for the large percentage of this population that is affected by PTSD and trauma. This systematic review aimed to identify how PTSD and trauma exposure influence outcomes in eating disorder treatment. Systematic searches of PsycINFO, MEDLINE, PubMed, and Scopus databases identified 16 articles that met the inclusion criteria. The results indicated a negative effect on rates of eating disorder treatment completion and eating disorder psychopathology posttreatment. These findings were evident across studies that investigated the impact of a history of traumatic events as well as studies that investigated the impact of the presence of trauma-related symptoms seen in PTSD. Several methodological limitations were identified in the literature. These include: heterogeneous and unstandardized measures of PTSD and trauma, high attrition rates with follow-up, and insufficient data to enable comparisons by treatment setting, diagnostic presentation, and type of trauma exposure. The findings of this review have implications for future research and clinical care, including the importance of considering PTSD and trauma in assessment, treatment planning, and provision of both trauma-informed care and trauma-focused treatments for individuals with eating disorders.
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Affiliation(s)
- Sinead Day
- Translational Health Research Institute, Western Sydney University, Penrith, NSW, Australia
| | - Phillipa Hay
- Translational Health Research Institute, School of Medicine, Western Sydney University, Penrith, NSW, Australia
- Mental Health Services Camden and Campbelltown Hospitals, South West Sydney Local Health District, NSW, Australia
| | - Wadad. Kathy Tannous
- Translational Health Research Institute, School of Business, Western Sydney University, Penrith, NSW, Australia
| | - Scott J. Fatt
- Translational Health Research Institute, Western Sydney University, Penrith, NSW, Australia
| | - Deborah Mitchison
- Translational Health Research Institute, Western Sydney University, Penrith, NSW, Australia
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Loth KA, Vomacka E, Hazzard VM, Trofholz A, Berge JM. Associations between parental engagement in disordered eating behaviors and use of specific food parenting practices within a racially, ethnically, and socioeconomically diverse sample. Appetite 2024; 195:107253. [PMID: 38331099 PMCID: PMC11009163 DOI: 10.1016/j.appet.2024.107253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 01/16/2024] [Accepted: 02/05/2024] [Indexed: 02/10/2024]
Abstract
Parents influence their children's eating behaviors through their use of food parenting practices, or goal-directed behaviors that guide both what and how they feed their child. Prior research suggests that parents who engage in disordered eating behaviors are more likely to use coercive food parenting practices, which are known to be associated with the development of maladaptive eating behaviors in young people. The present study sought to extend our current understanding by examining the association between parental engagement in disordered eating behaviors and use of a broader range of food parenting practices in a socioeconomically and racially diverse, population-based sample (n = 1306 parents/child dyads). Parents self-reported their disordered eating behaviors, as well as use of coercive and structure-based food parenting practices. A series of separate linear regression models, adjusting for parent and child sociodemographic and anthropometric characteristics, revealed that parents engaging in restrictive disordered eating behaviors and binge eating reported significantly higher levels of coercive food parenting practices, including pressure-to-eat, restriction, threats and bribes, and using food to control negative emotions. Parental engagement in restrictive disordered eating behaviors was also associated with significantly higher use of food rules and limits. Overall, parental engagement in compensatory disordered eating behaviors was significantly associated with higher levels of restrictive and emotional feeding practices, as well as with lower levels of monitoring. Given prior research supporting a relationship between exposure to coercive control food parenting practices and the development of maladaptive eating behaviors in young people, results from the current study provide support for the role that food parenting practices might play in the intergenerational transmission of disordered eating behaviors.
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Affiliation(s)
- K A Loth
- Department of Family Medicine and Community Health, Medical School, University of Minnesota, Minneapolis, MN, USA.
| | - E Vomacka
- The Lewin Group, Falls Church, VA, USA
| | - V M Hazzard
- Division of Epidemiology and Community Health, School of Public Health, University of Minnesota, Minneapolis, MN, USA
| | - A Trofholz
- Department of Family Medicine and Community Health, Medical School, University of Minnesota, Minneapolis, MN, USA
| | - J M Berge
- Department of Family Medicine and Community Health, Medical School, University of Minnesota, Minneapolis, MN, USA
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5
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Usta Sağlam NG, Zengin K, Osmanlı Shirolu S, Sulu C, Kırpınar MM, Turan Ş. Disordered eating behaviors in gender-affirmative treatment seeking transgender people. Eat Disord 2024:1-16. [PMID: 38557398 DOI: 10.1080/10640266.2024.2336277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
This study aimed to explore disordered eating behaviors in gender-affirming treatment (GAT)-seeking transgender (TG) adults and cisgender people, in addition to analyzing the association between gender dysphoria intensity, body mass index, and disordered eating behaviors. Data were collected from 132 GAT-seeking TG people with gender dysphoria who had never received GAT (91 TG men, 41 TG women), and 153 cisgender (99 cisgender men, 54 cisgender women) participants from Turkey. The Utrecht Gender Dysphoria Scale was used to evaluate the intensity of gender dysphoria. Eating Disorder Examination Questionnaire and Questionnaire on Eating and Weight Patterns-5 were utilized to assess disordered eating. There was no difference between TG women and TG men in terms of ED psychopathology. The most prominent characteristic in all four groups was shape concern, which was significantly higher in TG men and TG women when compared to cisgender men and cisgender women. Binge eating was notably more frequent in TG men and TG women compared to cisgender men, with 11% of the TG men and 7.3% of the TG women meeting the criteria for possible binge eating disorder. Screening for disordered eating behaviors, particularly binge eating, may be recommended in routine care for TG people.
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Affiliation(s)
- Nazife Gamze Usta Sağlam
- Department of Psychiatry, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkiye
| | - Kerem Zengin
- Department of Psychiatry, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkiye
| | - Sadiga Osmanlı Shirolu
- Department of Psychiatry, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkiye
| | - Cem Sulu
- Division of Endocrinology, Metabolism, and Diabetes, Department of Internal Medicine, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkiye
| | - Mehmet Murat Kırpınar
- Department of Psychiatry, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkiye
| | - Şenol Turan
- Department of Psychiatry, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkiye
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Ehlers CL, Li L, Peng Q, Gilder DA, Batts KR, Karriker-Jaffe KJ. Alcohol consumption questionnaire: Scale development in a sample of Mexican American young adults and association with ADH7. Alcohol 2024; 120:119-131. [PMID: 38467168 DOI: 10.1016/j.alcohol.2024.03.006] [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: 01/17/2024] [Revised: 02/22/2024] [Accepted: 03/08/2024] [Indexed: 03/13/2024]
Abstract
BACKGROUND To understand why some individuals who develop alcohol use disorders (AUD) first begin to drink heavily, a number of scales have been developed that index aspects of alcohol craving and restraint from drinking. We developed a new measure called the Alcohol Consumption Questionnaire (ACQ), based in part on items modified from scales used to index binge eating, because there are data to suggest that binge eating and binge drinking may share common antecedents. We present an initial validity study using data from a sample of Mexican Americans. METHODS Data were from 699 Mexican American young adults in San Diego County, CA. A subsample (n = 60) had short-term test-retest data. Factor analysis and reliability assessment guided item reduction. Item response theory (IRT) analyses quantified item severity and identified questions with differential item functioning (DIF). Logistic regression assessed associations of mean scale scores with AUD, adjusting for key demographics, alcohol expectancies and subjective response to alcohol. We also examined associations with a protective genetic variant downstream from the alcohol dehydrogenase 7 (ADH7) gene. RESULTS The scale was reduced from 20 to 14 questions, which can be summarized by a single overall score (Cronbach's alpha = 0.896) or by two sub-scores (Consumption: 12 items, Cronbach's alpha = 0.896; Enjoyment: 2 items, Cronbach's alpha = 0.780). Test-retest reliability was very high (0.80-0.98) in this sample. The overall ACQ score and each subdomain score were strongly associated with AUD (ORs = 5.95 mild; 11.41 moderate; 48.56 severe) and family history of AUD. Respondents with the protective genetic variant had significantly lower overall ACQ scores (p < 0.001). CONCLUSION The ACQ is a novel measure of alcohol consumption with strong relationships with both the AUD phenotype and ADH7 gene variants in a sample of Mexican American young adults.
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Affiliation(s)
| | - Libo Li
- Alcohol Research Group, Public Health Institute, United States
| | - Qian Peng
- Scripps Research Institute, United States
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7
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Koball AM, Ames GE, Fitzsimmons AJ, Kallies KJ, Bennie BA. Food cravings after bariatric surgery: comparing laparoscopic sleeve gastrectomy and Roux-en-Y gastric bypass. Eat Weight Disord 2024; 29:7. [PMID: 38214807 PMCID: PMC10786997 DOI: 10.1007/s40519-023-01636-2] [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: 10/09/2023] [Accepted: 12/27/2023] [Indexed: 01/13/2024] Open
Abstract
BACKGROUND Research suggests that food choices, preferences, and tastes change after bariatric surgery, but evidence regarding changes in food cravings is mixed. OBJECTIVES The primary aim of this cohort study was to compare food cravings during the first year following bariatric surgery in patients who had undergone sleeve gastrectomy (SG) versus Roux-en-Y gastric bypass (RYGB). SETTING Integrated multispecialty health system, United States. METHODS Patients aged ≥ 18 years seen between May 2017 and July 2019, provided informed consent, completed the Food Craving Inventory (FCI), and had ≥ 1 year of follow-up after undergoing primary SG or RYGB were included in the study. Secondary data captured included psychological and behavioral measures. Preoperative and postoperative (3, 6, 9, and 12 months) FCI scores of patients who underwent SG and RYGB were compared. RESULTS Some attrition occurred postoperatively (N = 187 at baseline, 141 at 3 months, 108 at 6 months, 89 at 9 months, and 84 at 12 months). No significant relationship between pre- or postoperative food cravings and surgery type was found except on the carbohydrate subscale. Patients with higher preoperative food addiction symptoms were not more likely to experience an earlier reoccurrence of food cravings during the first 12 months after surgery. Likewise, patients with higher levels of preoperative depression and anxiety were not more likely to have early reoccurrence of food cravings during the first 12 months after surgery; however, those with higher PHQ9 scores at baseline had uniformly higher food craving scores at all timepoints (pre-surgery, 3 m, 6 m, 9 m, and 12 m). CONCLUSIONS Results suggest that food cravings in the year after bariatric surgery are equivalent by surgery type and do not appear to be related to preoperative psychological factors or eating behaviors. LEVEL OF EVIDENCE Level III: Evidence obtained from well-designed cohort.
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Affiliation(s)
- Afton M Koball
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN, USA.
| | - Gretchen E Ames
- Department of Psychiatry and Psychology, Mayo Clinic, Jacksonville, FL, USA
| | - Alec J Fitzsimmons
- Department of Medical Research, Gundersen Health System, La Crosse, WI, USA
| | - Kara J Kallies
- Public & Community Health, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Barb A Bennie
- Department of Medical Research, Gundersen Health System, La Crosse, WI, USA
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Levinson CA, Osborn K, Hooper M, Vanzhula I, Ralph-Nearman C. Evidence-Based Assessments for Transdiagnostic Eating Disorder Symptoms: Guidelines for Current Use and Future Directions. Assessment 2024; 31:145-167. [PMID: 37997290 DOI: 10.1177/10731911231201150] [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] [Indexed: 11/25/2023]
Abstract
Eating disorders are severe and often chronic mental illnesses that are associated with high impairment and mortality rates. Recent estimates suggest that eating disorder prevalence rates are on the rise, indicating an increased need for accurate assessment and detection. The current review provides an overview of transdiagnostic eating disorder assessments, including interview, self-report, health and primary care screeners, and technology-based and objective assessments. We focused on assessments that are transdiagnostic in nature and exhibit high impact in the field. We provide recommendations for how these assessments should be used in research and clinical settings. We also discuss considerations that are crucial for assessment, including the use of a categorical versus dimensional diagnostic framework, assessment of eating disorders in related fields (i.e., anxiety and depression), and measurement-based care for eating disorders. Finally, we provide suggestions for future research, including the need for more research on short transdiagnostic screeners for use in health care settings, standardized assessments for ecological momentary assessment, development of state-based assessment of eating disorder symptoms, and consideration of assessment across multiple timescales.
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Affiliation(s)
| | - Kimberly Osborn
- University of Louisville, KY, USA
- Oklahoma State University, Stillwater, USA
| | - Madison Hooper
- University of Louisville, KY, USA
- Vanderbilt University, Nashville, TN, USA
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Wadden TA, Chao AM, Moore M, Tronieri JS, Gilden A, Amaro A, Leonard S, Jakicic JM. The Role of Lifestyle Modification with Second-Generation Anti-obesity Medications: Comparisons, Questions, and Clinical Opportunities. Curr Obes Rep 2023; 12:453-473. [PMID: 38041774 DOI: 10.1007/s13679-023-00534-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/22/2023] [Indexed: 12/03/2023]
Abstract
PURPOSE OF REVIEW This review examines lifestyle modification for obesity management with the goal of identifying treatment components that could support the use of a new generation of anti-obesity medications (AOMs). RECENT FINDINGS Semaglutide reliably reduces baseline body weight by approximately 15% at 68 weeks, in contrast to 5-10% for lifestyle modification. Tirzepatide induces mean losses as great as 20.9%. Both medications reduce energy intake by markedly enhancing satiation and decreasing hunger, and they appear to lessen the need for traditional cognitive and behavioral strategies (e.g., monitoring food intake) to achieve calorie restriction. Little, however, is known about whether patients who lose weight with these AOMs adopt healthy diet and activity patterns needed to optimize body composition, cardiometabolic health, and quality of life. When used with the new AOMs, the focus of lifestyle modification is likely to change from inducing weight loss (through calorie restriction) to facilitating patients' adoption of dietary and activity patterns that will promote optimal changes in body composition and overall health.
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Affiliation(s)
- Thomas A Wadden
- Department of Psychiatry, Perelman School of Medicine at the University of Pennsylvania, 3535 Market Street, Suite 3027, Philadelphia, PA, 19104, USA.
| | - Ariana M Chao
- Johns Hopkins University School of Nursing, Baltimore, MD, USA
| | - Molly Moore
- Department of Psychiatry, Perelman School of Medicine at the University of Pennsylvania, 3535 Market Street, Suite 3027, Philadelphia, PA, 19104, USA
| | - Jena S Tronieri
- Department of Psychiatry, Perelman School of Medicine at the University of Pennsylvania, 3535 Market Street, Suite 3027, Philadelphia, PA, 19104, USA
| | - Adam Gilden
- Department of Medicine, University of Colorado School of Medicine, Denver, CO, USA
| | - Anastassia Amaro
- Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Sharon Leonard
- Department of Psychiatry, Perelman School of Medicine at the University of Pennsylvania, 3535 Market Street, Suite 3027, Philadelphia, PA, 19104, USA
| | - John M Jakicic
- Department of Medicine, Medical Center, Kansas University, Kansas City, KS, USA
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Yoon C, Joseph T, Moussa G, Voss T, Ledoux T, Johnston C. Associations of positive childhood experiences with binge-eating disorder characteristics and intuitive eating among college students. Appetite 2023; 191:107073. [PMID: 37802219 DOI: 10.1016/j.appet.2023.107073] [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: 08/08/2023] [Revised: 10/03/2023] [Accepted: 10/04/2023] [Indexed: 10/08/2023]
Abstract
Childhood experiences encompass both adverse and positive childhood events. Adverse childhood experiences are positively associated with binge-eating disorder characteristics and inversely associated with intuitive eating in adults. However, to what extent positive childhood experiences (PCEs) are associated with binge-eating disorder characteristics and intuitive eating remains unclear. This study examined the associations of cumulative and individual PCEs with binge-eating disorder characteristics and intuitive eating among college students. Data were collected from 828 college students in 2022 (54.5% female, Mage 20.9 ± 2.6 years). PCEs were assessed using the Benevolent Childhood Experiences scale. Binge-eating disorder characteristics were assessed with the Questionnaire on Eating and Weight Patterns-5. Intuitive eating was assessed with the Intuitive Eating Scale-2. Associations of PCEs with binge-eating disorder characteristics and intuitive eating were examined using modified Poisson regressions and linear regressions. PCEs were cumulatively associated with binge-eating disorder characteristics and intuitive eating (p for trend <.05). College students in the low PCEs category (0-4 PCEs) had 1.37-1.92 times the prevalence of binge-eating disorder characteristics and had 3.89 points lower intuitive eating score than those in the high PCEs category (9-10 PCEs). Among the individual PCEs, intrapersonal PCE (i.e., feeling comfortable with oneself during childhood) was associated with both a lower prevalence of binge-eating disorder characteristics (aPR = 0.56-0.76) and a higher score of intuitive eating (adjusted β = 1.87, 95% CI = 1.28-2.46) after adjustment for sociodemographic variables. Findings from this study suggest that PCEs may play a role in eating behaviors of college students. Future studies with nationally representative samples should prospectively examine associations of PCEs with binge-eating disorder characteristics and intuitive eating and explore the underlying mechanisms of the associations between PCEs and eating behaviors.
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Affiliation(s)
- Cynthia Yoon
- Department of Health and Human Performance, University of Houston, Houston, TX, 77204, USA.
| | - Temperance Joseph
- School of Public Health, The University of Texas Health Sciences Center at Houston, Houston, TX, 77030, USA
| | - Genesis Moussa
- Department of Health and Human Performance, University of Houston, Houston, TX, 77204, USA
| | - Trenton Voss
- Department of Health and Human Performance, University of Houston, Houston, TX, 77204, USA
| | - Tracey Ledoux
- Department of Health and Human Performance, University of Houston, Houston, TX, 77204, USA
| | - Craig Johnston
- Department of Health and Human Performance, University of Houston, Houston, TX, 77204, USA
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Hamilton A, Smith SR, Lydecker JA. The Relationship of Self-identified Weight Status With Perceived Mental and Physical Health. J Psychiatr Pract 2023; 29:430-438. [PMID: 37948168 PMCID: PMC10653675 DOI: 10.1097/pra.0000000000000744] [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] [Indexed: 11/12/2023]
Abstract
OBJECTIVE This study examined whether individuals with higher weight (body mass index in the overweight or obesity range) self-identified as having overweight or obesity (Ow/Ob). The study also examined whether self-identifying as having Ow/Ob was associated with perceived mental health, perceived physical health, depression, and eating disorder psychopathology. METHODS Four study groups were created: those with Ow/Ob who self-identified as having Ow/Ob (Ow/Ob+), those with Ow/Ob who did not self-identify as having Ow/Ob (Ow/Ob-), those with core features of binge-eating disorder (BED) and Ow/Ob, and those with bulimia nervosa (BN) and Ow/Ob. Analyses of variance compared study groups on perceived health, depression, and eating disorder psychopathology. RESULTS The BED and BN groups were more likely to self-identify as having overweight/obesity compared with Ow/Ob groups without eating disorders. The Ow/Ob- group had the best-perceived health and the lowest levels of eating disorder psychopathology and depression compared with the other groups. The Ow/Ob+ group had better perceived mental health than the BED and BN groups but did not differ significantly from the Ow/Ob- group in perceived mental health. Perceived physical health in the Ow/Ob+ group was better than in the BED group and worse than in the Ow/Ob- group. The Ow/Ob+ group had higher levels of eating disorder psychopathology than the Ow/Ob- group. CONCLUSIONS Self-identifying as having obesity is associated with eating disorder psychopathology as well as poorer perceived mental and physical health. Providers should engage patients in discussions about their weight with the understanding that self-identifying as having overweight or obesity might indicate the presence of eating disorder psychopathology. Future clinical research should investigate the directionality or possible bidirectionality of this relationship.
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12
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Salameh-Dakwar R, Elran-Barak R, Zahra-Zeitoun Y, Soroka G, Froylich D, Assalia A, Latzer Y. Interpersonal Characteristics and Binge Eating among Patients Pursuing Bariatric Surgery. Healthcare (Basel) 2023; 11:2836. [PMID: 37957980 PMCID: PMC10647538 DOI: 10.3390/healthcare11212836] [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: 09/20/2023] [Revised: 10/17/2023] [Accepted: 10/20/2023] [Indexed: 11/15/2023] Open
Abstract
BACKGROUND Preoperative binge eating behavior has been associated with difficulties in weight loss maintenance among patients pursuing bariatric surgery. However, limited data exists on the relationship between interpersonal difficulties and binge eating. OBJECTIVES To identify interpersonal factors linked with binge eating among bariatric surgery candidates. SETTING One hundred and seventeen adult bariatric surgery candidates (BMI = 42.2 ± 5.2) from three different hospitals completed questionnaires on the day of their bariatric committee meeting for operation approval. METHODS Binge eating was assessed using the Questionnaire on Eating and Weight Patterns-5 (QEWP-5) as a dichotomous variable. Self-esteem was measured using the Rosenberg Self-Esteem Scale (RSES), and interpersonal characteristics were evaluated using the short version of the Inventory of Interpersonal Problems (IIP-32). Sociodemographic variables (age, gender, income, education) and BMI were considered as confounders. RESULTS Approximately 25% of bariatric surgery candidates reported experiencing binge eating episodes within the previous three months. Participants with binge eating exhibited significantly lower self-esteem and more interpersonal difficulties, particularly in the domains of aggressiveness and dependence, compared to those without binge eating. Logistic regression analysis revealed that aggressiveness was a significant predictor of binge eating in this sample. CONCLUSIONS This study is the first, to the best of our knowledge, to investigate the relationship between interpersonal difficulties and binge eating among bariatric surgery candidates. The findings highlight the significant contribution of aggressiveness to binge eating and emphasize the importance of clinicians assessing patients' interpersonal functioning, particularly with regard to aggressiveness, as a factor that may contribute to the maintenance and occurrence of binge eating behaviors.
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Affiliation(s)
| | - Roni Elran-Barak
- School of Public Health, University of Haifa, Haifa 3498838, Israel
| | | | | | | | | | - Yael Latzer
- School of Public Health, University of Haifa, Haifa 3498838, Israel
- Rambam Medical Center, Haifa 3109601, Israel
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13
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Yoon C, Mai D, Kinariwala K, Ledoux T, Betts R, Johnston C. Sex and ethnic/racial differences in disordered eating behaviors and intuitive eating among college student. Front Psychol 2023; 14:1221816. [PMID: 37790230 PMCID: PMC10543694 DOI: 10.3389/fpsyg.2023.1221816] [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: 05/23/2023] [Accepted: 08/28/2023] [Indexed: 10/05/2023] Open
Abstract
Introduction Eating behaviors encompass disordered eating behaviors (e.g., overeating, binge eating, and associated symptoms of binge eating) and intuitive eating. Certain disordered eating behaviors, including binge eating, are more prevalent among female and ethnic/racial-minority college students than male and/or non-Hispanic White college students. However, sex and ethnic/racial differences among college students with other disordered eating (e.g., associated symptoms of binge eating) and intuitive eating behaviors remain unclear. Methods In 2022, 887 college students (Mage = 20.9 ± 2.6 years) self-reported their sex, ethnicity/race, disordered eating behaviors (e.g., overeating, binge eating, associated symptoms of binge eating), and intuitive eating. To examine sex and ethnic/racial differences among these students, we used modified Poisson regressions for students who reported disordered eating and linear regressions for students who reported intuitive eating. Results Except for overeating, disordered eating behaviors were more prevalent among female [adjusted prevalence ratio (aPR) = 1.3-1.8] than male college students after adjusting for sociodemographic variables, whereas intuitive eating scores did not differ by sex. Across ethnic/racial groups, disordered eating was more prevalent among all ethnic/racial-minority college students (aPR = 1.2-2.3) than non-Hispanic White college students after adjusting for sociodemographic variables. Moreover, non-Hispanic Black or African American college students had higher intuitive eating scores than non-Hispanic White college students (adjusted β = 0.7, 95% CI = -0.2, 1.6). Conclusion In our sample, notable differences emerged in the prevalence of disordered eating behaviors and mean scores by sex and ethnicity/race, while differences in intuitive eating scores emerged based on ethnicity/race.
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Affiliation(s)
- Cynthia Yoon
- Department of Health and Human Performance, University of Houston, Houston, TX, United States
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14
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Masheb RM, Snow JL, Fenn LM, Antoniadis NE, Raffa SD, Ruser CB, Buta E. Development and Psychometric Assessment of the Weight and Eating Quality of Life (WE-QOL) Scale in US Military Veterans. J Gen Intern Med 2023; 38:2076-2081. [PMID: 36973571 PMCID: PMC10361921 DOI: 10.1007/s11606-023-08132-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 03/01/2023] [Indexed: 03/29/2023]
Abstract
BACKGROUND The Veterans Health Administration (VHA) is in need of population health approaches to address overweight and obesity-related diseases. BMI serves as a simple, blunt metric to monitor these efforts. However, emerging research has demonstrated that healthcare weigh-ins contribute to weight stigma which paraodoxically is associated with weight gain. An alternative metric is urgently needed for VHA's MOVE!® Weight Management Program and other eating- and weight-related services. OBJECTIVE To develop a brief population health metric called the Weight and Eating Quality of Life (WE-QOL) Scale and assess its psychometric properties. DESIGN The literature was reviewed for relevant weight- and eating-specific QOL measures to identify unique and overlapping constructs. Eight items, representing these constructs, comprised the new brief WE-QOL Scale. A survey study was conducted with data analyzed in STATA. PARTICIPANTS A total of 213 consecutively evaluated US Veterans attending an orientation session for MOVE!. MAIN MEASURES The WE-QOL Scale, as well as a widely used generic health-related QOL measure, the European Quality of Life Screener (EQ-ED-5L), and relevant validated measures. KEY RESULTS WE-QOL descriptive findings demonstrated severe impacts on physical activity and physical discomfort for approximately 30% of the sample each; moderate-to-severe impacts on daily responsibilities, emotional distress, and shame and guilt for one-third of the sample each and public distress for one-fourth of the sample. The WE-QOL Scale performed as well as, or better than, the EQ-ED-5L for internal consistency (Cronbach's alpha = 0.91) and associations to relevant constructs (BMI, eating pathology, and physical activity). CONCLUSIONS Findings support the reliability and construct validity of the WE-QOL Scale. The WE-QOL Scale has potential to provide a standardized population health metric that could be used as a screening tool and clinical reminder to identify, refer, and assess outcomes for Veterans with weight and disordered eating issues. Future research could be targeted at using this measure to improve patient care and quality of care.
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Affiliation(s)
- Robin M Masheb
- VA Connecticut Health System West Haven Campus, VA Connecticut Healthcare System West Haven VA Medical Center, West Haven, CT, USA.
- Yale School of Medicine, New Haven, CT, USA.
| | - Jennifer L Snow
- VA Connecticut Health System West Haven Campus, VA Connecticut Healthcare System West Haven VA Medical Center, West Haven, CT, USA
| | - Lindsay M Fenn
- VA Connecticut Health System West Haven Campus, VA Connecticut Healthcare System West Haven VA Medical Center, West Haven, CT, USA
| | - Nicole E Antoniadis
- VA Connecticut Health System West Haven Campus, VA Connecticut Healthcare System West Haven VA Medical Center, West Haven, CT, USA
| | - Susan D Raffa
- National Center for Health Promotion and Disease Prevention, Veterans Health Administration, Durham, NC, USA
- Department of Psychiatry and Behavioral Sciences, Duke University School of Medicine, Durham, NC, USA
| | - Christopher B Ruser
- VA Connecticut Health System West Haven Campus, VA Connecticut Healthcare System West Haven VA Medical Center, West Haven, CT, USA
- Yale School of Medicine, New Haven, CT, USA
| | - Eugenia Buta
- Yale Center for Analytical Sciences, Yale School of Public Health, New Haven, CT, USA
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15
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Swei E, Almuhaidb A, Sullivan S, Al-Shahrani A, D'Souza FR, Altayar O, Bell S, Maday R, Wagh MS, Mullady D, Bennett M, Early D, Kushnir V. Comparison of the Efficacy and Safety of the FDA-approved Intragastric Balloon Systems in a Clinical Setting. J Clin Gastroenterol 2023; 57:578-585. [PMID: 35604348 DOI: 10.1097/mcg.0000000000001718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Accepted: 03/30/2022] [Indexed: 12/10/2022]
Abstract
BACKGROUND AND AIMS The gas-filled intragastric balloon (IGB) system (Obalon) and the fluid-filled IGB system (Orbera) are the current FDA-approved IGB systems to treat obesity; however, they have not been previously compared in clinical practice. The aims of this study were to compare their efficacy, tolerance, and safety in a clinical setting. MATERIALS AND METHODS This is a retrospective cohort study of consecutive patients treated with the gas-filled IGB or fluid-filled IGB between October 2015 and May 2020 at 2 academic centers. The primary endpoints included percent total body weight loss at balloon removal in patients who completed at least 20 weeks of therapy, the difference in adverse events that required urgent evaluation or hospitalization, and early removal in the 2 groups. RESULTS A total of 87 patients underwent successful IGB placement (gas-filled IGB n=57, age 48.9±8.8, body mass index 35.5±5 kg/m 2 ; fluid-filled IGB n=30, age 49.2±14.3, body mass index 38.8±6 kg/m 2 ). Eleven patients underwent early device removal. There were no differences in percent total body weight loss at balloon removal and 12 months between the balloon systems ( P =0.39). Patients who received the fluid-filled IGB were more likely to require urgent evaluation or treatment, require hospital stay >24 hours, and need early balloon system removal compared with patients treated with the gas-filled IGB. CONCLUSION In this 2-center cohort, both FDA-approved gastric balloon systems had the same effectiveness, but the gas-filled IGB had fewer serious adverse events and better tolerability than the fluid-filled IGB.
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Affiliation(s)
- Eric Swei
- Division of Gastroenterology, University of Colorado School of Medicine, Aurora, CO
| | | | - Shelby Sullivan
- Division of Gastroenterology, University of Colorado School of Medicine, Aurora, CO
| | | | - Felicia R D'Souza
- Division of Hospital Medicine, Washington University School of Medicine in St. Louis, St. Louis, MO
| | | | | | | | - Mihir S Wagh
- Division of Gastroenterology, University of Colorado School of Medicine, Aurora, CO
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16
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Abene JA, Tong J, Minuk J, Lindenfeldar G, Chen Y, Chao AM. Food insecurity and binge eating: A systematic review and meta-analysis. Int J Eat Disord 2023; 56:1301-1322. [PMID: 37040535 PMCID: PMC10524553 DOI: 10.1002/eat.23956] [Citation(s) in RCA: 3] [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: 08/17/2022] [Revised: 03/17/2023] [Accepted: 03/22/2023] [Indexed: 04/13/2023]
Abstract
OBJECTIVE This review synthesized literature on the relationship between food insecurity and binge eating. METHODS Relevant studies were identified by searching PubMed, CINAHL, PsycINFO, and gray literature from inception to October 2022. Eligible studies included primary research that assessed the relationship between food insecurity and binge eating. Data extraction was performed independently by two reviewers. Pooled odds ratios and 95% confidence intervals (CI) were obtained from random effect models with the R package meta. Analyses were stratified by binge eating versus binge-eating disorder (BED), study type (cross-sectional vs. longitudinal), and age (adults vs. adolescents). RESULTS We included 24 articles that reported on 20 studies, and 13 articles were included in the meta-analysis. Based on the random effects meta-analysis, the odds of adults in the food insecure group having binge eating were 1.66 (95% CI = 1.42, 1.93) times the odds of adults in the food secure group having binge eating. The odds of adults in the food insecure group having BED were 2.70 (95% CI = 1.47, 4.96) times the odds of adults in the food secure group having BED. Insufficient data were available for a meta-analysis on adolescents or longitudinal relationships. CONCLUSIONS These findings support that food insecurity is associated with binge eating in adults. There is a need for research to investigate the mechanisms underlying this relationship. Results highlight the importance of screening participants with food insecurity for disordered eating behaviors and vice versa. Future research is needed to examine whether interventions targeting food insecurity may help to mitigate disordered eating behaviors. PUBLIC SIGNIFICANCE Food insecurity is a common but under-recognized contributor to binge eating. In this article, we systematically reviewed research that has been published on the relationship between food insecurity and binge eating. We found support that food insecurity should be considered in the prevention and treatment of binge eating.
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Affiliation(s)
- Jessica A. Abene
- University of Pennsylvania School of Nursing, Department of Biobehavioral Health Sciences, Philadelphia, PA, USA
| | - Jiayi Tong
- University of Pennsylvania, Department of Biostatistics, Epidemiology, and Informatics, Philadelphia, PA, USA
| | - Jeffrey Minuk
- Temple University Hospital, Department of Internal Medicine, Philadelphia, PA, USA
| | | | - Yong Chen
- University of Pennsylvania, Department of Biostatistics, Epidemiology, and Informatics, Philadelphia, PA, USA
| | - Ariana M. Chao
- University of Pennsylvania School of Nursing, Department of Biobehavioral Health Sciences, Philadelphia, PA, USA
- Perelman School of Medicine at the University of Pennsylvania, Department of Psychiatry, Philadelphia, PA, USA
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17
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Yan HY, Lin FG, Tseng MCM, Fang YL, Lin HR. The psychometric properties of Binge Eating Scale among overweight college students in Taiwan. J Eat Disord 2023; 11:47. [PMID: 36964612 PMCID: PMC10039566 DOI: 10.1186/s40337-023-00774-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Accepted: 03/15/2023] [Indexed: 03/26/2023] Open
Abstract
BACKGROUND The Binge Eating Scale (BES) is a widely used measuring tool to assess binge eating problems in Western countries. However, the psychometric properties of such scales among cross-cultural youth groups are insufficient, and the factor structure continues to be debated; therefore, further research is needed. The aim of this study was to examine the properties of BES among overweight college students in Taiwan. METHODS A cross-sectional design and convenience sampling were adopted to recruit 300 overweight students from five universities. A translated Traditional Chinese version of BES was used for the survey, and the validity of the scale was tested using the Confirmatory Factor Analysis (CFA) and Bulimic Investigatory Test, Edinburgh (BITE). The reliability was evaluated using internal consistency and test-retest reliability. RESULTS The CFA results showed a reasonable model fit. The first-order two-factor model was consistent with that of the original BES and significantly correlated with the criterion of BITE score. Cronbach's α value, representing internal consistency reliability, and the intraclass correlation coefficient of repeated measures made one month apart were both 0.83, indicating good reliability and stability. Significant correlations were observed between the BES score and sex and BMI; however, no correlation was observed between BES scores and age. CONCLUSION The BES presents sound psychometric properties, has good cross-cultural applicability, and can be used as a first-line screening tool by mental health professionals to identify the severity of binge eating behavior among overweight college students in Taiwan. It is recommended that participant diversity and obesity indicators be incorporated into the scale in the future to establish a universal psychometric tool.
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Affiliation(s)
- Huey-Yeu Yan
- PhD Program, School of Nursing, National Taipei University of Nursing and Health Sciences, Taipei City, 112303, Taiwan
- Department of Nursing, University of Kang Ning, Taipei City, 114311, Taiwan
| | - Fu-Gong Lin
- Department of Optometry, Asia University, Taichung, 413305, Taiwan
| | - Mei-Chih Meg Tseng
- Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei City, 110301, Taiwan
- Department of Psychiatry, Shuang Ho Hospital, Taipei Medical University, New Taipei City, 235041, Taiwan
- Department of Psychiatry, National Taiwan University College of Medicine, Taipei City, 100233, Taiwan
| | - Yue-Lin Fang
- Division of General Surgery, Department of Surgery, Shin Kong Wu Ho-Su Memorial Hospital, No.95, Wenchang Rd., Shilin Dist., Taipei City, 111045, Taiwan.
| | - Hung-Ru Lin
- School of Nursing, National Taipei University of Nursing and Health Sciences, No. 365, Mingde Rd., Beitou Dist., Taipei City, 112303, Taiwan.
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18
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Radin RM, Epel ES, Mason AE, Vaccaro J, Fromer E, Guan J, Prather AA. Impact of digital meditation on work stress and health outcomes among adults with overweight: A randomized controlled trial. PLoS One 2023; 18:e0280808. [PMID: 36857330 PMCID: PMC9977041 DOI: 10.1371/journal.pone.0280808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 12/16/2022] [Indexed: 03/02/2023] Open
Abstract
Mindfulness meditation may improve well-being at work; however, effects on food cravings and metabolic health are not well known. We tested effects of digital meditation, alone or in combination with a healthy eating program, on perceived stress, cravings, and adiposity. We randomized 161 participants with overweight and moderate stress to digital meditation ('MED,' n = 38), digital meditation + healthy eating ('MED+HE,' n = 40), active control ('HE,' n = 41), or waitlist control ('WL,' n = 42) for 8 weeks. Participants (n = 145; M(SD) BMI: 30.8 (5.4) kg/m2) completed baseline and 8-week measures of stress (Perceived Stress Scale), cravings (Food Acceptance and Awareness Questionnaire) and adiposity (sagittal diameter and BMI). ANCOVAs revealed that those randomized to MED or MED+HE (vs. HE or WL) showed decreases in perceived stress (F = 15.19, p < .001, η2 = .10) and sagittal diameter (F = 4.59, p = .03, η2 = .04), with no differences in cravings or BMI. Those high in binge eating who received MED or MED+HE showed decreases in sagittal diameter (p = .03). Those with greater adherence to MED or MED+HE had greater reductions in stress, cravings, and adiposity (ps < .05). A brief digital mindfulness-based program is a low-cost method for reducing perceptions of stress and improving abdominal fat distribution patterns among adults with overweight and moderate stress. Future work should seek to clarify mechanisms by which such interventions contribute to improvements in health. Trial registration: Clinical trial registration http://www.ClinicalTrials.gov: identifier NCT03945214.
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Affiliation(s)
- Rachel M. Radin
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, CA, United States of America
| | - Elissa S. Epel
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, CA, United States of America
| | - Ashley E. Mason
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, CA, United States of America
- Osher Center for Integrative Medicine, University of California, San Francisco, San Francisco, CA, United States of America
| | - Julie Vaccaro
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, CA, United States of America
| | - Elena Fromer
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, CA, United States of America
| | - Joanna Guan
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, CA, United States of America
| | - Aric A. Prather
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, CA, United States of America
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19
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Sannaa W, Dilmaghani S, BouSaba J, Maselli D, Atieh J, Eckert D, Taylor AL, Harmsen WS, Acosta A, Camilleri M. Factors associated with successful weight loss after liraglutide treatment for obesity. Diabetes Obes Metab 2023; 25:377-386. [PMID: 36193713 PMCID: PMC9812862 DOI: 10.1111/dom.14880] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 09/21/2022] [Accepted: 09/28/2022] [Indexed: 02/02/2023]
Abstract
AIM To identify patient factors, including gastrointestinal functions, that are predictive or associated with weight loss in response to once-daily 3 mg liraglutide administered subcutaneously (SQ) or placebo in obesity. METHODS One hundred and thirty-six obese adults (87% female) were randomized in a placebo-controlled, 16-week trial of liraglutide, escalated to 3 mg administered SQ daily. Gastrointestinal functions were measured at baseline and 16 weeks: gastric emptying of solids (GET1/2 ); fasting and postprandial gastric volumes; kcal ingested during ad libitum buffet meal and the nutrient drink test. GET1/2 was also measured at 5 weeks. A multiple variable regression model examined variables associated with weight loss of more than 4 kg at 16 weeks. A parsimonious model using backward selection identified the final model. RESULTS Weight loss of more than 4 kg at 16 weeks occurred in 71% of liraglutide- and 16% of placebo-treated patients. In all participants combined, parameters univariately associated with a weight loss of more than 4 kg were GET1/2 at 5 and 16 weeks, weight loss at 5 weeks and kcal intake during the buffet meal at 16 weeks. The final parsimonious model (area under the receiver operator characteristics [AUROC] curve = 0.832) identified that factors associated with more than 4-kg weight loss were GET1/2 at 5 weeks (OR = 2.505; 95% CI: 1.57-3.997) per 50 minutes and kcal intake during ad libitum meal at 16 weeks (OR = 0.721; 95% CI: 0.602-0.864) per 100 kcal. Among only the 60 liraglutide-treated subjects, kcal intake at 16 weeks was associated with 4-kg weight loss (AUROC = 0.757). CONCLUSIONS Slower GET1/2 and weight loss at 5 weeks predicted a weight loss of more than 4 kg at 16 weeks in all participants. Among liraglutide-treated adults, weight loss of more than 4 kg was associated with ad libitum meal kcal intake at 16 weeks.
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Affiliation(s)
- Wassel Sannaa
- Clinical Enteric Neuroscience Translational and Epidemiological Research, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Saam Dilmaghani
- Clinical Enteric Neuroscience Translational and Epidemiological Research, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Joelle BouSaba
- Clinical Enteric Neuroscience Translational and Epidemiological Research, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Daniel Maselli
- Clinical Enteric Neuroscience Translational and Epidemiological Research, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Jessica Atieh
- Clinical Enteric Neuroscience Translational and Epidemiological Research, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Deborah Eckert
- Clinical Enteric Neuroscience Translational and Epidemiological Research, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Ann L Taylor
- Clinical Enteric Neuroscience Translational and Epidemiological Research, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - W Scott Harmsen
- Department of Quantitative Health Sciences, Mayo Clinic, Rochester, Minnesota
| | - Andres Acosta
- Clinical Enteric Neuroscience Translational and Epidemiological Research, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Michael Camilleri
- Clinical Enteric Neuroscience Translational and Epidemiological Research, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
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20
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Grazing Prevalence and Associations with Eating and General Psychopathology, Body Mass Index, and Quality of Life in a Middle-Income Country. Nutrients 2023; 15:nu15030557. [PMID: 36771264 PMCID: PMC9919254 DOI: 10.3390/nu15030557] [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: 12/09/2022] [Revised: 01/17/2023] [Accepted: 01/17/2023] [Indexed: 01/24/2023] Open
Abstract
Research from high-income countries has shown that grazing is a common but problematic eating pattern, particularly when associated with a sense of loss of control. However, it is unclear whether these patterns hold globally. Thus, the goal of this study was to extend previous research by examining the prevalence and clinical correlates of compulsive grazing (CG) and non-compulsive grazing (NCG) in a middle-income country. Participants (N = 2297) comprised adult residents from Rio de Janeiro, Brazil. Recruitment of this population-based household survey occurred from September 2019 to February 2020. The short inventory of grazing was used to operationalise grazing subtypes. Chi-square analyses, logistic regression, and univariate tests were conducted using the complex samples procedure. The point prevalence of regular CG was 10.2% (n = 239) and was consistent with high-income countries, while NCG was 29.8% (n = 679) and was less frequent than reported in high-income countries. Additionally, similar to high-income countries, CG was associated with a higher body mass index and higher odds of eating disorders, eating disorder symptomatology, depression, anxiety, and a lower physical and mental health-related quality of life, than no grazing and NCG. Overall, this study demonstrated that grazing patterns in high-income countries extend to middle-income countries.
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21
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Johnson AN, Clockston RLM, Fremling L, Clark E, Lundeberg P, Mueller M, Graham DJ. Changes in Adults' Eating Behaviors During the Initial Months of the COVID-19 Pandemic: A Narrative Review. J Acad Nutr Diet 2023; 123:144-194.e30. [PMID: 36075551 PMCID: PMC9444582 DOI: 10.1016/j.jand.2022.08.132] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 08/20/2022] [Accepted: 08/31/2022] [Indexed: 11/18/2022]
Abstract
Factors such as regulations and health concerns shifted daily habits, including eating behaviors, during the early months of the coronavirus disease 2019 (COVID-19) pandemic. This comprehensive narrative review synthesizes research on eating behavior changes during the early months of the pandemic (February to June 2020), including changes in amount, rate, and timing of food consumption, types and healthfulness of foods consumed, the occurrence of other specified eating behaviors (eg, restrained eating or binging), and reasons for eating (eg, stress or cravings), among adults. A literature search using three EBSCOhost databases and Google Scholar was conducted to identify relevant articles made available in 2020. A total of 71 articles representing 250,715 individuals from more than 30 countries were reviewed. Findings show eating behaviors changed little during the early COVID-19 pandemic for most participants. Among those whose eating behaviors changed, increases in both intake and frequency of eating meals and snacks were more common than decreases. Findings on timing of eating and healthfulness of food consumed showed mixed results. However, when changes occurred in the type of food consumed, increases were more common for snacks, homemade pastries, white bread/pasta, legumes, and fruits/vegetables; decreases were more common for meats, seafood/fish, frozen foods, fast food, dark breads/grains, and dark leafy green vegetables. During the pandemic, binging, uncontrolled eating, and overeating increased, meal skipping decreased, and restrictive eating had mixed findings. Changes in factors such as emotions and mood (eg, depression), cravings, and environmental factors (eg, food insecurity) were related to changes in eating behaviors. Findings can inform clinical practitioners in efforts to mitigate disruptions to normal, healthy eating patterns among adults both in and outside of global health catastrophes.
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Affiliation(s)
- Ashlie N Johnson
- Department of Psychology, Linfield University, McMinnville, Oregon.
| | | | - Lindsey Fremling
- Department of Psychology, Colorado State University, Fort Collins, Colorado
| | - Emma Clark
- Department of Human Development and Family Studies, Colorado State University, Fort Collins, Colorado
| | - Pamela Lundeberg
- Department of Psychology, Colorado State University, Fort Collins, Colorado
| | - Megan Mueller
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, Colorado
| | - Dan J Graham
- Department of Psychology, Colorado State University, Fort Collins, Colorado
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22
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Catania J, Spirou D, Gascoigne M, Raman J. Loss of control as a transdiagnostic feature in obesity-related eating behaviours: A systematic review. EUROPEAN EATING DISORDERS REVIEW 2023; 31:24-45. [PMID: 35801968 PMCID: PMC10084033 DOI: 10.1002/erv.2936] [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: 03/12/2022] [Revised: 05/24/2022] [Accepted: 06/10/2022] [Indexed: 12/13/2022]
Abstract
OBJECTIVE Emerging evidence suggests that loss of control (LOC) may present as a common feature across disordered eating behaviours. However, there has been limited research on the transdiagnostic nature of LOC in this area. The primary aim of this study was to systematically review disordered eating behaviours and measures of LOC in clinical and non-clinical populations. METHOD Electronic searches of the relevant databases were conducted. Selected articles were screened for eligibility and assessed for methodological quality. RESULTS Thirty-four studies met inclusion criteria. Findings demonstrated that LOC was associated with disordered eating behaviours across bariatric populations, eating disorder populations, and community populations. Specifically, LOC was associated with binge eating (subjective and objective episodes), grazing, night eating, and emotional or stress eating. Findings also revealed that LOC was inconsistently operationalised across studies, with varied approaches to measuring the construct. CONCLUSION Overall, the findings from this review provide support for LOC as a transdiagnostic feature of disordered eating behaviours. Future studies should utilise robust multi-method assessments to measure the severity of LOC, which may provide greater insight into how LOC manifests across different eating disorder presentations.
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Affiliation(s)
- Justin Catania
- Australian College of Applied Professions, Sydney, New South Wales, Australia
| | - Dean Spirou
- Discipline of Clinical Psychology, Graduate School of Health, University of Technology Sydney, Sydney, New South Wales, Australia.,School of Medicine, Western Sydney University, Sydney, New South Wales, Australia
| | - Michael Gascoigne
- School of Psychology, Western Sydney University, Sydney, New South Wales, Australia.,Translational Health Research Institute, Western Sydney University, Sydney, New South Wales, Australia
| | - Jayanthi Raman
- School of Psychological Sciences, University of Newcastle, Callaghan, New South Wales, Australia
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23
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Mensinger JL. Traumatic stress, body shame, and internalized weight stigma as mediators of change in disordered eating: a single-arm pilot study of the Body Trust® framework. Eat Disord 2022; 30:618-646. [PMID: 34634212 DOI: 10.1080/10640266.2021.1985807] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
To enhance access to evidence-based treatment it is increasingly important to evaluate scalable virtual programs that support the needs of those struggling with disordered eating. This study described a scientifically grounded, trauma-informed framework known as Body Trust,® and aimed to pilot test the preliminary effectiveness and mechanisms of change in a Body Trust® program to improve disordered eating. Using quality outcomes data, we examined 70 mostly white (87%) female-identifying (97%) individuals enrolled in a 6-module online program based in the Body Trust® framework (Mage = 45.5 ±10.9; MBMI = 33.7 ±8.0). Putative mediators included traumatic stress, internalized weight stigma, and body shame. Outcomes were objective and subjective binge episodes, overvaluation of weight and shape, and eating concerns. Generalized estimating equations were applied to determine pre-to-post changes. We applied Montoya's MEMORE macro, the joint-significance test, and calculated 95% Monte Carlo confidence intervals to assess mediation. Significant pre-to-post improvements with medium to large effect sizes were detected for all outcomes and mediators (ps<.008). All hypothesized mechanisms supported mediation. Using the Body Trust® framework shows early promise for alleviating disordered eating symptoms through targeting traumatic stress, body shame, and internalized weight stigma. Given the program's use of mindfulness techniques, future research should test target mechanisms like interoception.
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Affiliation(s)
- Janell L Mensinger
- M. Louise Fitzpatrick College of Nursing, Villanova University, Villanova, United States
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Maselli D, Atieh J, Clark MM, Eckert D, Taylor A, Carlson P, Burton DD, Busciglio I, Harmsen WS, Vella A, Acosta A, Camilleri M. Effects of liraglutide on gastrointestinal functions and weight in obesity: A randomized clinical and pharmacogenomic trial. Obesity (Silver Spring) 2022; 30:1608-1620. [PMID: 35894080 PMCID: PMC9335902 DOI: 10.1002/oby.23481] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 04/28/2022] [Accepted: 04/30/2022] [Indexed: 01/15/2023]
Abstract
OBJECTIVE This study aimed to determine the effects of a long-acting glucagon-like peptide-1 (GLP-1) receptor agonist, liraglutide, and placebo subcutaneously over 16 weeks on weight and gastric functions and to evaluate associations of single-nucleotide polymorphisms in GLP1R (rs6923761) and TCF7L2 (rs7903146) with effects of liraglutide. METHODS The study conducted a randomized, parallel-group, placebo-controlled, 16-week trial of liraglutide, escalated to 3 mg subcutaneously daily in 136 otherwise healthy adults with obesity. Weight, gastric emptying of solids (GES), gastric volumes, satiation, and body composition measured at baseline and after treatment were compared in two treatment groups using analysis of covariance. RESULTS Liraglutide (n = 59) and placebo (n = 65) groups completed treatment. Relative to placebo, liraglutide increased weight loss at 5 and 16 weeks (both p < 0.05), slowed time to half GES (T1/2 ) at 5 and 16 weeks (both p < 0.001), and increased fasting gastric volume (p = 0.01) and satiation (p < 0.01) at 16 weeks. GES T1/2 was positively correlated with weight loss on liraglutide (both p < 0.001). After 16 weeks of liraglutide, GLP1R rs6923761 (AG/AA vs. GG) was associated with reduced percent body fat (p = 0.062), and TCF7L2 rs7903146 (CC vs. CT/TT) was associated with lower body weight (p = 0.015). CONCLUSIONS Liraglutide, 3 mg, induces weight loss with delay in GES T1/2 and reduces calorie intake. Slowing GES and variations in GLP1R and TCF7L2 are associated with liraglutide effects in obesity.
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Affiliation(s)
- Daniel Maselli
- Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Jessica Atieh
- Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Matthew M Clark
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota, USA
| | - Deborah Eckert
- Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Ann Taylor
- Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Paula Carlson
- Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Duane D Burton
- Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Irene Busciglio
- Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - W Scott Harmsen
- Division of Biomedical Statistics and Informatics, Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota, USA
| | - Adrian Vella
- Division of Endocrinology, Mayo Clinic, Rochester, Minnesota, USA
| | - Andres Acosta
- Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Michael Camilleri
- Clinical Enteric Neuroscience Translational and Epidemiological Research (CENTER), Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
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Chao AM, Abene J, Allison KC, Pearl RL, Wadden TA, Williams NN, Tronieri JS. Binge eating disorder and eating self-efficacy in adults seeking bariatric surgery. Clin Obes 2022; 12:e12531. [PMID: 35606940 PMCID: PMC9624241 DOI: 10.1111/cob.12531] [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: 01/27/2022] [Revised: 04/12/2022] [Accepted: 04/15/2022] [Indexed: 11/30/2022]
Abstract
This study assessed the relationships between binge eating disorder (BED) and eating self-efficacy in a sample of patients prior to bariatric surgery. The study also examined the extent that BED status accounted for variance in self-efficacy after controlling for demographic factors (age, sex and race), physical variables (comorbidities and body mass index [BMI]) and depressive symptoms. This was a cross-sectional study of pre-surgical data from patients seeking bariatric surgery at a university-based healthcare system (N = 98; mean ± SD age of 46.2 ± 12.5 years; BMI of 45.4 ± 7.2 kg/m2 ; 86.7% female; and 60.2% of patients self-identified as White). Patients completed the Weight and Lifestyle Inventory (WALI), Beck Depression Inventory-II (BDI-II) and Weight Efficacy Lifestyle Questionnaire. Of the total sample, 15.3% met criteria for BED, 33.7% had subthreshold BED and 51.0% were free of this disorder. In adjusted analyses, total self-efficacy was significantly lower in patients with subthreshold BED (B ± SE = -15.88 ± 7.23, p = .03) and individuals with BED (B ± SE = -35.07 ± 10.23, p = .001) than in those without BED. Patients with BED, compared to those without, had significantly worse scores (in adjusted analyses) on the self-efficacy subscales of negative emotions (p = .003), availability of food (p < .001), social pressure (p = .004) and positive activities (p = .03). In patients seeking bariatric surgery, total self-efficacy scores were significantly lower in patients with BED and subthreshold BED than those without BED. The results suggest that eating self-efficacy may be an important factor to target in patients with BED who seek bariatric surgery.
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Affiliation(s)
- Ariana M Chao
- Department of Biobehavioral Health Sciences, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Jessica Abene
- Department of Biobehavioral Health Sciences, University of Pennsylvania School of Nursing, Philadelphia, Pennsylvania, USA
| | - Kelly C Allison
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Rebecca L Pearl
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Department of Clinical and Health Psychology, University of Florida, Gainesville, Florida, USA
| | - Thomas A Wadden
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Noel N Williams
- Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Jena S Tronieri
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Solier-López L, González-González R, Caracuel A, Kakoschke N, Lawrence N, Vilar-López R. A Program for the Comprehensive Cognitive Training of Excess Weight (TRAINEP): The Study Protocol for A Randomized, Controlled Trial. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19148447. [PMID: 35886296 PMCID: PMC9324504 DOI: 10.3390/ijerph19148447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 07/06/2022] [Accepted: 07/08/2022] [Indexed: 02/06/2023]
Abstract
Background: The available treatments for people with excess weight have shown small effects. Cognitive training has shown promising results, but most of the research focused on normal-weight university students and reported immediate results after a single training session. This parallel group, randomized, controlled trial aims to study the efficacy of a program for the comprehensive cognitive treatment of excess weight. Methods and Analysis: Participants will be 150 people with excess weight recruited through social media, who will be randomized into three groups: cognitive intervention, sham cognitive intervention, and treatment as usual. All assessment and intervention sessions will be online in groups of 5–6 participants. The three groups will attend a motivational interviewing session, and they will receive individualized diet and physical exercise guidelines throughout the program. The cognitive training will consist of four weekly sessions of approximately 60–90 min, each based on approach–avoidance bias training, inhibitory control training, implementation of intentions, and episodic future thinking, respectively. The main outcome measure will be a change in Body Mass Index (kg/m2). Secondary outcomes include changes in cognitive measures, eating and physical exercise behaviors, and anthropometric measures. Assessments will be conducted up to 6 months after the end of the program. In addition, data on the use of the health system will be collected to analyze the cost-effectiveness and the cost-utility of training. Linear mixed models will be used for statistical analysis. Findings of this study will expand the available evidence on cognitive interventions to reduce excess weight.
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Affiliation(s)
- Lucía Solier-López
- Mind, Brain and Behavior Research Center (CIMCYC), University of Granada, 18070 Granada, Spain; (L.S.-L.); (R.G.-G.); (R.V.-L.)
| | - Raquel González-González
- Mind, Brain and Behavior Research Center (CIMCYC), University of Granada, 18070 Granada, Spain; (L.S.-L.); (R.G.-G.); (R.V.-L.)
| | - Alfonso Caracuel
- Mind, Brain and Behavior Research Center (CIMCYC), University of Granada, 18070 Granada, Spain; (L.S.-L.); (R.G.-G.); (R.V.-L.)
- Correspondence:
| | - Naomi Kakoschke
- Nutrition and Health Program (Health & Biosecurity) at CSIRO, Adelaide, SA 5000, Australia;
| | - Natalia Lawrence
- Department of Psychology, University of Exeter, Exeter EX4 4PY, UK;
| | - Raquel Vilar-López
- Mind, Brain and Behavior Research Center (CIMCYC), University of Granada, 18070 Granada, Spain; (L.S.-L.); (R.G.-G.); (R.V.-L.)
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Shank LM, Moursi NA, Tanofsky-Kraff M. Loss-of-Control Eating and Cardiometabolic Health in Relation to Overweight and Obesity. Curr Diab Rep 2022; 22:257-266. [PMID: 35403985 DOI: 10.1007/s11892-022-01466-z] [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] [Accepted: 02/15/2022] [Indexed: 11/03/2022]
Abstract
PURPOSE OF REVIEW Loss-of-control (LOC) eating, the subjective feeling of being unable to control what or how much is being consumed, is common. The purpose of this review was to examine the relationships among LOC eating, cardiometabolic health, and weight management intervention outcomes. RECENT FINDINGS In youth and adults, LOC eating is associated with and predictive of psychological symptoms, high weight, and worsened cardiometabolic health. While LOC eating pre-intervention does not appear to impact outcomes, LOC eating during or following is associated with worsened outcomes from behavioral and surgical weight management interventions. When individuals are undergoing weight management interventions, it may be important to regularly assess for LOC eating. There is limited research on the examined relationships in diverse populations (e.g., males, individuals of a lower socio-economic status, racial/ethnic minority groups). Future research should examine these relationships across the lifespan in diverse populations, with a focus on how these relationships can be impacted through targeted interventions.
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Affiliation(s)
- Lisa M Shank
- Department of Medical and Clinical Psychology, Uniformed Services University of the Health Sciences (USU), 4301 Jones Bridge Road, Bethesda, MD, 20814, USA
- Section on Growth and Obesity, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), Division of Intramural Research, National Institutes of Health (NIH), 10 Center Drive, Bethesda, MD, 20892, USA
- Department of Medicine, Military Cardiovascular Outcomes Research (MiCOR) Program, USU, 4301 Jones Bridge Road, Bethesda, MD, 20814, USA
| | - Nasreen A Moursi
- Department of Medical and Clinical Psychology, Uniformed Services University of the Health Sciences (USU), 4301 Jones Bridge Road, Bethesda, MD, 20814, USA
| | - Marian Tanofsky-Kraff
- Department of Medical and Clinical Psychology, Uniformed Services University of the Health Sciences (USU), 4301 Jones Bridge Road, Bethesda, MD, 20814, USA.
- Section on Growth and Obesity, Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), Division of Intramural Research, National Institutes of Health (NIH), 10 Center Drive, Bethesda, MD, 20892, USA.
- Department of Medicine, Military Cardiovascular Outcomes Research (MiCOR) Program, USU, 4301 Jones Bridge Road, Bethesda, MD, 20814, USA.
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Scherer EA, Metcalf SA, Whicker CL, Bartels SM, Grabinski M, Kim SJ, Sweeney MA, Lemley SM, Lavoie H, Xie H, Bissett PG, Dallery J, Kiernan M, Lowe MR, Onken L, Prochaska JJ, Stoeckel LE, Poldrack RA, MacKinnon DP, Marsch LA. Momentary Influences on Self-Regulation in Two Populations With Health Risk Behaviors: Adults Who Smoke and Adults Who Are Overweight and Have Binge-Eating Disorder. Front Digit Health 2022; 4:798895. [PMID: 35373179 PMCID: PMC8971561 DOI: 10.3389/fdgth.2022.798895] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 02/22/2022] [Indexed: 11/14/2022] Open
Abstract
Introduction Self-regulation has been implicated in health risk behaviors and is a target of many health behavior interventions. Despite most prior research focusing on self-regulation as an individual-level trait, we hypothesize that self-regulation is a time-varying mechanism of health and risk behavior that may be influenced by momentary contexts to a substantial degree. Because most health behaviors (e.g., eating, drinking, smoking) occur in the context of everyday activities, digital technologies may help us better understand and influence these behaviors in real time. Using a momentary self-regulation measure, the current study (which was part of a larger multi-year research project on the science of behavior change) used ecological momentary assessment (EMA) to assess if self-regulation can be engaged and manipulated on a momentary basis in naturalistic, non-laboratory settings. Methods This one-arm, open-label exploratory study prospectively collected momentary data for 14 days from 104 participants who smoked regularly and 81 participants who were overweight and had binge-eating disorder. Four times per day, participants were queried about momentary self-regulation, emotional state, and social and environmental context; recent smoking and exposure to smoking cues (smoking sample only); and recent eating, binge eating, and exposure to binge-eating cues (binge-eating sample only). This study used a novel, momentary self-regulation measure comprised of four subscales: momentary perseverance, momentary sensation seeking, momentary self-judgment, and momentary mindfulness. Participants were also instructed to engage with Laddr, a mobile application that provides evidence-based health behavior change tools via an integrated platform. The association between momentary context and momentary self-regulation was explored via mixed-effects models. Exploratory assessments of whether recent Laddr use (defined as use within 12 h of momentary responses) modified the association between momentary context and momentary self-regulation were performed via mixed-effects models. Results Participants (mean age 35.2; 78% female) in the smoking and binge-eating samples contributed a total of 3,233 and 3,481 momentary questionnaires, respectively. Momentary self-regulation subscales were associated with several momentary contexts, in the combined as well as smoking and binge-eating samples. For example, in the combined sample momentary perseverance was associated with location, positively associated with positive affect, and negatively associated with negative affect, stress, and tiredness. In the smoking sample, momentary perseverance was positively associated with momentary difficulty in accessing cigarettes, caffeine intake, and momentary restraint in smoking, and negatively associated with temptation and urge to smoke. In the binge-eating sample, momentary perseverance was positively associated with difficulty in accessing food and restraint in eating, and negatively associated with urge to binge eat. While recent Laddr use was not associated directly with momentary self-regulation subscales, it did modify several of the contextual associations, including challenging contexts. Conclusions Overall, this study provides preliminary evidence that momentary self-regulation may vary in response to differing momentary contexts in samples from two exemplar populations with risk behaviors. In addition, the Laddr application may modify some of these relationships. These findings demonstrate the possibility of measuring momentary self-regulation in a trans-diagnostic way and assessing the effects of momentary, mobile interventions in context. Health behavior change interventions may consider measuring and targeting momentary self-regulation in addition to trait-level self-regulation to better understand and improve health risk behaviors. This work will be used to inform a later stage of research focused on assessing the transdiagnostic mediating effect of momentary self-regulation on medical regimen adherence and health outcomes. Clinical Trial Registration ClinicalTrials.gov, Identifier: NCT03352713.
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Affiliation(s)
- Emily A Scherer
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, United States
| | - Stephen A Metcalf
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, United States.,Department of Public Health and Primary Care, University of Cambridge, Cambridge, United Kingdom
| | - Cady L Whicker
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, United States
| | - Sophia M Bartels
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, United States.,Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, United States
| | - Michael Grabinski
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, United States
| | - Sunny Jung Kim
- Department of Health Behavior and Policy, School of Medicine, Virginia Commonwealth University, Richmond, VA, United States.,Massey Cancer Center, Virginia Commonwealth University, Richmond, VA, United States
| | - Mary Ann Sweeney
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, United States
| | - Shea M Lemley
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, United States
| | - Hannah Lavoie
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, United States.,Department of Health Education and Behavior, University of Florida, Gainesville, FL, United States
| | - Haiyi Xie
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, United States
| | - Patrick G Bissett
- Department of Psychology, Stanford University, Stanford, CA, United States
| | - Jesse Dallery
- Department of Psychology, University of Florida, Gainesville, FL, United States
| | - Michaela Kiernan
- Stanford Prevention Research Center, Department of Medicine, Stanford University, Stanford, CA, United States
| | - Michael R Lowe
- Department of Psychological and Brain Sciences, Drexel University, Philadelphia, PA, United States
| | - Lisa Onken
- National Institute on Aging, National Institutes of Health, Bethesda, MD, United States
| | - Judith J Prochaska
- Stanford Prevention Research Center, Department of Medicine, Stanford University, Stanford, CA, United States
| | - Luke E Stoeckel
- National Institute on Aging, National Institutes of Health, Bethesda, MD, United States
| | - Russell A Poldrack
- Department of Psychology, Stanford University, Stanford, CA, United States
| | - David P MacKinnon
- Department of Psychology, Arizona State University, Tempe, AZ, United States
| | - Lisa A Marsch
- Center for Technology and Behavioral Health, Geisel School of Medicine at Dartmouth College, Lebanon, NH, United States
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Giel KE, Bulik CM, Fernandez-Aranda F, Hay P, Keski-Rahkonen A, Schag K, Schmidt U, Zipfel S. Binge eating disorder. Nat Rev Dis Primers 2022; 8:16. [PMID: 35301358 PMCID: PMC9793802 DOI: 10.1038/s41572-022-00344-y] [Citation(s) in RCA: 59] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/28/2022] [Indexed: 12/30/2022]
Abstract
Binge eating disorder (BED) is characterized by regular binge eating episodes during which individuals ingest comparably large amounts of food and experience loss of control over their eating behaviour. The worldwide prevalence of BED for the years 2018-2020 is estimated to be 0.6-1.8% in adult women and 0.3-0.7% in adult men. BED is commonly associated with obesity and with somatic and mental health comorbidities. People with BED experience considerable burden and impairments in quality of life, and, at the same time, BED often goes undetected and untreated. The aetiology of BED is complex, including genetic and environmental factors as well as neuroendocrinological and neurobiological contributions. Neurobiological findings highlight impairments in reward processing, inhibitory control and emotion regulation in people with BED, and these neurobiological domains are targets for emerging treatment approaches. Psychotherapy is the first-line treatment for BED. Recognition and research on BED has increased since its inclusion into DSM-5; however, continuing efforts are needed to understand underlying mechanisms of BED and to improve prevention and treatment outcomes for this disorder. These efforts should also include screening, identification and implementation of evidence-based interventions in routine clinical practice settings such as primary care and mental health outpatient clinics.
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Affiliation(s)
- Katrin E Giel
- Department of Psychosomatic Medicine and Psychotherapy, Medical University Hospital Tübingen, Tübingen, Germany.
- Center of Excellence for Eating Disorders (KOMET), Tübingen, Germany.
| | - Cynthia M Bulik
- Department of Psychiatry, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Department of Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Fernando Fernandez-Aranda
- Department of Psychiatry, Bellvitge University Hospital-IDIBELL, Barcelona, Spain
- Ciber Fisiopatología Obesidad y Nutrición (CIBERObn), Instituto Salud Carlos III, Madrid, Spain
- Department of Clinical Sciences, School of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain
| | - Phillipa Hay
- Translational Health Research Institute, Western Sydney University, Sydney, NSW, Australia
- Camden and Campbelltown Hospitals, SWSLHD, Campbelltown, NSW, Australia
| | | | - Kathrin Schag
- Department of Psychosomatic Medicine and Psychotherapy, Medical University Hospital Tübingen, Tübingen, Germany
- Center of Excellence for Eating Disorders (KOMET), Tübingen, Germany
| | - Ulrike Schmidt
- Section of Eating Disorders, Department of Psychological Medicine, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- South London and Maudsley NHS Foundation Trust, London, UK
| | - Stephan Zipfel
- Department of Psychosomatic Medicine and Psychotherapy, Medical University Hospital Tübingen, Tübingen, Germany
- Center of Excellence for Eating Disorders (KOMET), Tübingen, Germany
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30
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Harshman SG, Castro I, Perkins M, Luo M, Mueller KB, Cena H, Portale S, Raspini B, Taveras E, Fiechtner L. Pediatric weight management interventions improve prevalence of overeating behaviors. Int J Obes (Lond) 2022; 46:630-636. [PMID: 34862470 PMCID: PMC8883500 DOI: 10.1038/s41366-021-00989-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Revised: 09/20/2021] [Accepted: 10/06/2021] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To examine changes in prevalence of overeating behaviors in a comparative effectiveness study of two pediatric weight management interventions. METHODS Four-hundred and seven children, ages 6-12 years, with a BMI ≥ 85th percentile were enrolled in a comparative effectiveness trial of two pediatric weight management interventions. Prevalence of "sneaking, hiding or hoarding food", and 'eating in the absence of hunger' was evaluated at baseline and 12 months. Statistical methods included McNemar's test and longitudinal logistic regression. RESULTS Prevalence of "sneak, hide, or hoard food" significantly decreased in all participants from 29.1% to 20.7% at 12 months. The prevalence of "eating in the absence of hunger" decreased in all participants from 46.7% to 22.4% at 12 months. Use of SNAP benefits, free/reduced meals at school, parental stress, housing, and food insecurity at baseline were associated with an increased likelihood of endorsing overeating behaviors at 12 months. Conversely, those who engaged in at least one session of the pediatric weight management intervention were significantly less likely to endorse "eating in the absence of hunger" at 12 months. CONCLUSIONS Participation in pediatric weight management interventions improves the prevalence of overeating behaviors and is associated with participant engagement and social determinants of health, specifically food security status. Efforts to engage populations impacted by food insecurity and other social determinants of health risk factors will be critical for success of weight management interventions. CLINICAL TRIAL REGISTRATION This trial has been registered at ClinicalTrials.gov (identifier: NCT03012126).
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Affiliation(s)
- Stephanie G. Harshman
- Neuroendocrine Unit, Massachusetts General Hospital, 55 Fruit Street, Boston, Massachusetts;,Eating Disorders Clinical and Research Program, Massachusetts General Hospital, 55 Fruit Street, Boston, Massachusetts
| | - Ines Castro
- Division of General Academic Pediatrics, Department of Pediatrics, MassGeneral Hospital for Children, 125 Nashua Street, Suite 860, Boston, Massachusetts
| | - Meghan Perkins
- Division of General Academic Pediatrics, Department of Pediatrics, MassGeneral Hospital for Children, 125 Nashua Street, Suite 860, Boston, Massachusetts
| | - Man Luo
- Division of General Academic Pediatrics, Department of Pediatrics, MassGeneral Hospital for Children, 125 Nashua Street, Suite 860, Boston, Massachusetts
| | - Katelee B. Mueller
- Division of General Academic Pediatrics, Department of Pediatrics, MassGeneral Hospital for Children, 125 Nashua Street, Suite 860, Boston, Massachusetts
| | - Hellas Cena
- Laboratory of Dietetics and Clinical Nutrition, Department of Public Health, Experimental and Forensic Medicine, University of Pavia, Pavia, Italy.,Clinical Nutrition and Dietetics Service, Unit of Internal Medicine and Endocrinology, ICS Maugeri IRCCS, Pavia, Italy
| | - Sandra Portale
- Laboratory of Dietetics and Clinical Nutrition, Department of Public Health, Experimental and Forensic Medicine, University of Pavia, Pavia, Italy
| | - Benedetta Raspini
- Laboratory of Dietetics and Clinical Nutrition, Department of Public Health, Experimental and Forensic Medicine, University of Pavia, Pavia, Italy
| | - Elsie Taveras
- Division of General Academic Pediatrics, Department of Pediatrics, MassGeneral Hospital for Children, 125 Nashua Street, Suite 860, Boston, Massachusetts
| | - Lauren Fiechtner
- Division of General Academic Pediatrics, Department of Pediatrics, MassGeneral Hospital for Children, 125 Nashua Street, Suite 860, Boston, Massachusetts;,Department of Gastroenterology and Nutrition, MassGeneral Hospital for Children, 175 Cambridge St, Boston, Massachusetts,,Greater Boston Food Bank, 70 S. Bay Avenue, Boston, MA 02118
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31
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Puhl RM, Himmelstein MS, Speight J. Weight Stigma and Diabetes Stigma: Implications for Weight-Related Health Behaviors in Adults With Type 2 Diabetes. Clin Diabetes 2022; 40:51-61. [PMID: 35221472 PMCID: PMC8865787 DOI: 10.2337/cd20-0071] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
There has been little recognition that people with type 2 diabetes are vulnerable to weight stigma and diabetes stigma and almost no research examining the implications of these forms of stigma for their health and well-being. This study examined health behavior correlates of weight stigma and diabetes stigma in 1,227 adults with type 2 diabetes. Results showed that experiencing weight stigma in health care, experiencing differential treatment from others because of their diabetes, and engaging in self-stigma for diabetes and body weight were each significantly associated with increased frequency of binge eating and eating as a coping strategy to deal with negative feelings. Internalizing weight stigma was also significantly associated with lower levels of physical activity and worse self-rated health. These findings suggest that initiatives to improve the health and well-being of people with type 2 diabetes must consider the potentially harmful roles of weight stigma and diabetes stigma.
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Affiliation(s)
- Rebecca M. Puhl
- Rudd Center for Food Policy & Obesity, University of Connecticut, Hartford, CT
- Department of Human Development & Family Sciences, University of Connecticut, Storrs, CT
- Corresponding author: Rebecca M. Puhl,
| | | | - Jane Speight
- Deakin University, School of Psychology, Geelong, Victoria, Australia
- Australian Centre for Behavioural Research in Diabetes, Diabetes Victoria, Melbourne, Australia
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Appolinario JC, Sichieri R, Lopes CS, Moraes CE, da Veiga GV, Freitas S, Nunes MAA, Wang YP, Hay P. Correlates and impact of DSM-5 binge eating disorder, bulimia nervosa and recurrent binge eating: a representative population survey in a middle-income country. Soc Psychiatry Psychiatr Epidemiol 2022; 57:1491-1503. [PMID: 35044479 PMCID: PMC9246799 DOI: 10.1007/s00127-022-02223-z] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Accepted: 01/06/2022] [Indexed: 12/11/2022]
Abstract
PURPOSE Binge eating disorder (BED), bulimia nervosa (BN) and recurrent binge eating (RBE) are binge eating spectrum conditions causing a significant impact in individual's health and functioning. Information regarding those conditions came mostly from high-income countries. The objective of this study was to assess the prevalence of DSM-5 BED, BN and RBE and correlates in a representative sample from a metropolitan area of a middle-income country. METHODS The data were obtained from a cross-sectional population-based household survey in two stages in Rio de Janeiro, Brazil. Noninstitutionalized residents aged 18-60 years were assessed by lay interviewers using the Questionnaire of Eating and Weight Patterns-5 (QEWP-5). Positive cases and a paired sample screen-negative cases were reassessed by phone with the Eating Disorders Section of SCID-I-P (adapted for DSM-5). The data were collected from September 2019 to February 2020. RESULTS Overall, 2297 individuals were interviewed. Prevalence of BED was 1.4%, BN 0.7%, RBE 6.2%. Psychiatric comorbidities, such as depression, anxiety and ADHD were significantly more prevalent in people with BED, BN and RBE than in people without these eating problems. Several medical conditions, when controlling for body mass index, were significantly more prevalent in people with BED, BN and RBE. People with BED and BN had marked impairments in work/school, social and family life, reduced mental and physical HRQoL and under half had sought treatment. CONCLUSION As in high income countries, in Rio de Janeiro, Brazil, BED, BN and RBE are prevalent conditions and are associated with elevated BMI, functional impairment, psychiatric and medical comorbidity and poorer HRQoL.
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Affiliation(s)
- Jose C. Appolinario
- Obesity and Eating Disorders Group, Institute of Psychiatry, Federal University of Rio de Janeiro, Av. Professor Gastão Bahiana, 496 ap1809, Rio de Janeiro, 22071-030 Brazil
| | - Rosely Sichieri
- Social Medicine Institute, State University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Claudia S. Lopes
- Social Medicine Institute, State University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Carlos E. Moraes
- Obesity and Eating Disorders Group, Institute of Psychiatry, Federal University of Rio de Janeiro, Av. Professor Gastão Bahiana, 496 ap1809, Rio de Janeiro, 22071-030 Brazil
| | - Gloria V. da Veiga
- Nutrition Institute, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Silvia Freitas
- State Institute of Diabetes and Endocrinology, Rio de Janeiro, Brazil
| | | | - Yuan-Pang Wang
- Instituto de Psiquiatria (LIM-23), Universidade de São Paulo, São Paulo, Brazil
| | - Phillipa Hay
- Translational Health Research Institute, Western Sydney University, Penrith, Australia ,Camden and Campbelltown Hospitals, SWSLHD, Campbelltown, Australia
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Cheng TY, Akhiyat YM, Mehta N, Ahlich E, Verzijl CL, Chermak R, Weiss AL, Rancourt D. Eating Disorder Symptomatology Among Adolescents Presenting for Bariatric Surgery Candidacy: Examining Differences by Sex and Racial Minority Status. Obes Surg 2021; 31:5295-5302. [PMID: 34599727 DOI: 10.1007/s11695-021-05723-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 09/15/2021] [Accepted: 09/22/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND Research on adolescent bariatric surgery candidates is limited by insufficient inclusion of ethnic minorities and males, and lack of consideration of the full spectrum of disordered eating behaviors (i.e., restriction, compensatory behaviors [e.g., purging], overeating/binge eating behaviors). OBJECTIVES The current study investigated differences in the full range of disordered eating behaviors across sex and ethnicity among adolescents seeking bariatric surgery. SETTING Teaching hospital, United States. METHODS Data were collected using retrospective chart review of 79 adolescent bariatric surgery candidates (59% female, 46.8% Hispanic, MBMI = 50.2, SDBMI = 10.0, Mage = 17.3, SDage = 2.02) who had completed the self-reported Eating Disorder Diagnostic Scale for DSM-5 at intake. RESULTS Approximately 33% of study participants met self-reported criteria for an eating disorder, with 35% endorsing binge eating behaviors and 50% endorsing compensatory behaviors. Few differences in behavior frequencies were observed across sex or racial/ethnic status. CONCLUSIONS Findings underscore the importance of assessing the full spectrum of disordered eating behaviors among adolescent bariatric surgery candidates.
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Affiliation(s)
- Tiffany Y Cheng
- Morsani College of Medicine, University of South Florida, 12901 Bruce B Downs Blvd, Tampa, FL, 33612, USA
| | - Yasmine M Akhiyat
- Morsani College of Medicine, University of South Florida, 12901 Bruce B Downs Blvd, Tampa, FL, 33612, USA
| | - Nitisha Mehta
- Morsani College of Medicine, University of South Florida, 12901 Bruce B Downs Blvd, Tampa, FL, 33612, USA
| | - Erica Ahlich
- Department of Psychology, University of South Florida, 4202 East Fowler Ave., PCD4118G, Tampa, FL, 33620, USA
| | - Christina L Verzijl
- Department of Psychology, University of South Florida, 4202 East Fowler Ave., PCD4118G, Tampa, FL, 33620, USA
| | - Rebecca Chermak
- Tampa General Hospital and USF Health Bariatric Center, 5 Tampa General Cir, Tampa, FL, 33606, USA
| | - Amy L Weiss
- Morsani College of Medicine, University of South Florida, 12901 Bruce B Downs Blvd, Tampa, FL, 33612, USA
- Tampa General Hospital and USF Health Bariatric Center, 5 Tampa General Cir, Tampa, FL, 33606, USA
| | - Diana Rancourt
- Department of Psychology, University of South Florida, 4202 East Fowler Ave., PCD4118G, Tampa, FL, 33620, USA.
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Moraes CEFD, Mourilhe C, Veiga GVD, de Freitas SR, Luiz RR, Hay P, Appolinario JC. Concurrent validity of the Brazilian Portuguese version of the Questionnaire on Eating and Weight Patterns-5 (QEWP-5) in the general population. Eat Behav 2021; 43:101571. [PMID: 34562857 DOI: 10.1016/j.eatbeh.2021.101571] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 09/01/2021] [Accepted: 09/15/2021] [Indexed: 11/18/2022]
Abstract
The Questionnaire on Eating and Weight Patterns-5 is a self-report instrument developed for the screening of Binge Eating Disorder (BED) and Bulimia Nervosa (BN) according to DSM-5. The present study aimed to examine the concurrent validity of the Brazilian version of QEWP-5 to assess BED and BN in the general population. The Brazilian version of QEWP-5 was administered to 2297 subjects, aged from 18 to 60 years. All screen-positive and a subset of screen-negative participants were also interviewed by telephone using the eating disorders (ED) module of Structured Clinical Interview for DSM-IV - Patients Version (SCID-I-P) for the assessment of BED, BN, and their subthreshold forms. For the assessment of BED, the sensitivity of QEWP-5 was 0.41 and its specificity was 0.90. The positive and negative predictive values were 0.48 and 0.87, respectively. Regarding the assessment of BN, QEWP-5 showed a sensitivity of 0.56, a specificity of 0.90, a positive predictive value of 0.35, and a negative predictive value of 0.95. For the global screening of ED (BED, BN, and subthreshold forms), QEWP-5 showed a sensitivity of 0.71, a specificity of 0.83, a positive predictive value of 0.64 and a negative predictive value of 0.87. QEWP-5 can be a useful instrument for the initial screening of diagnostic threshold ED psychopathology in general population samples. However, it has less utility in identifying cases of BED and BN independently.
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Affiliation(s)
- Carlos Eduardo Ferreira de Moraes
- Federal University of Rio de Janeiro, Psychiatry Institute (IPUB), Group of Obesity and Eating Disorders (GOTA), Rio de Janeiro (RJ), Brazil.
| | - Carla Mourilhe
- Federal University of Rio de Janeiro, Psychiatry Institute (IPUB), Group of Obesity and Eating Disorders (GOTA), Rio de Janeiro (RJ), Brazil; Federal University of Rio de Janeiro (UFRJ), Josué de Castro Nutrition Institute (INJC), Department of Social and Applied Nutrition (DNSA), Rio de Janeiro (RJ), Brazil.
| | - Glória Valéria da Veiga
- Federal University of Rio de Janeiro (UFRJ), Josué de Castro Nutrition Institute (INJC), Department of Social and Applied Nutrition (DNSA), Rio de Janeiro (RJ), Brazil.
| | - Sílvia Regina de Freitas
- Federal University of Rio de Janeiro, Psychiatry Institute (IPUB), Group of Obesity and Eating Disorders (GOTA), Rio de Janeiro (RJ), Brazil; State Institute of Diabetes e Endocrinology (IEDE), Rio de Janeiro (RJ), Brazil.
| | - Ronir Raggio Luiz
- Federal University of Rio de Janeiro, Institute of Collective Health Studies (IESC), Rio de Janeiro (RJ), Brazil.
| | - Phillipa Hay
- Translational Health Research Institute, School of Medicine, Western Sydney University, Sydney, New South Wales, Australia.
| | - Jose Carlos Appolinario
- Federal University of Rio de Janeiro, Psychiatry Institute (IPUB), Group of Obesity and Eating Disorders (GOTA), Rio de Janeiro (RJ), Brazil.
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Ley SL, Zeller MH, Reiter-Purtill J, Kleiner DE, Dixon J, Xanthakos S. Unhealthy Eating, Psychopathology, and Nonalcoholic Fatty Liver Disease in Youth Presenting for Bariatric Surgery. J Pediatr Gastroenterol Nutr 2021; 73:670-676. [PMID: 34321421 PMCID: PMC8604750 DOI: 10.1097/mpg.0000000000003253] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
OBJECTIVES Little is known about the behavioral and psychosocial correlates of pediatric nonalcoholic fatty liver disease (NAFLD). Given diet contributes to the development and persistence of NAFLD, we examined (1) the prevalence of unhealthy eating behaviors (UEB), (2) whether these varied by NAFLD or nonalcoholic steatohepatitis (NASH) presence, and explored (3) the association of psychopathology with NAFLD. METHODS Before metabolic and bariatric surgery (MBS), adolescents (N = 159; Mage = 16.4; MBMI = 53.7 kg/m2, 73% girls, 62.3% white) self-reported presence/absence of 10 UEB (Questionnaire on Eating and Weight Patterns-Revised, Night Eating Questionnaire, Look AHEAD). NAFLD and NASH presence was assessed by intraoperative liver biopsy. Height/weight, blood pressure, and blood specimens were obtained. A medical comorbidity index was created (prediabetes/diabetes, dyslipidemia, elevated blood pressure). Psychopathology was assessed in a subgroup completing the Youth Self-Report (N = 98). RESULTS Binge eating disorder symptomatology was associated with higher odds of NAFLD whereas frequent eating out was associated with lower odds of NAFLD. Among those with NAFLD frequent eating out was associated with higher odds of NASH while nocturnal eating was associated with lower odds of NASH. Separate models identified internalizing psychopathology as associated with higher odds of NAFLD after controlling for demographics, number of UEB, and medical comorbidities. CONCLUSIONS Results suggest potential phenotypical differences between adolescents presenting for MBS with/without NAFLD, with implications for behavioral/psychosocial targets for screening and intervention. Replication should occur in a sample with greater gender and ethnic diversity to improve generalizability. Understanding differences in the context of surgical weight loss and comorbidity resolution is indicated.
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Affiliation(s)
- Sanita L Ley
- Division of Behavioral Medicine & Clinical Psychology, Cincinnati Children's Hospital Medical Center
- Department of Pediatrics, University of Cincinnati College of Medicine
| | - Meg H Zeller
- Division of Behavioral Medicine & Clinical Psychology, Cincinnati Children's Hospital Medical Center
- Department of Pediatrics, University of Cincinnati College of Medicine
| | - Jennifer Reiter-Purtill
- Division of Behavioral Medicine & Clinical Psychology, Cincinnati Children's Hospital Medical Center
| | - David E Kleiner
- Laboratory of Pathology, National Cancer Institute, Bethesda, MD
| | - John Dixon
- Iverson Health Innovation Research Institute, Swinburne University, Melbourne, Australia
| | - Stavra Xanthakos
- Department of Pediatrics, University of Cincinnati College of Medicine
- Division of Gastroenterology, Hepatology & Nutrition, Cincinnati Children's Hospital Medical Center, Cincinnati, OH
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de Moraes CEF, Appolinário JC, Mourilhe C, de Freitas SR, da Veiga GV. Reliability of the Brazilian version of the questionnaire on eating and weight patterns-5 (QEWP-5). Eat Weight Disord 2021; 26:2463-2470. [PMID: 33479922 DOI: 10.1007/s40519-020-01072-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Accepted: 11/12/2020] [Indexed: 12/27/2022] Open
Abstract
PURPOSE The Questionnaire on Eating and Weight Patterns-5 (QEWP-5) is a self-report instrument developed to screen individuals for binge eating disorder (BED) and bulimia nervosa (BN) as diagnosed by the DSM-5. This instrument was cross-culturally adapted for the Brazilian Portuguese and well understood by the target sample. The present study aimed to assess the test-retest reliability of the Brazilian version of QEWP-5 in a sample of undergraduate students from Dietitian and Psychology courses. METHODS The Brazilian version of QEWP-5 was administered to a sample of 345 male and female undergraduate students, from dietitian (n = 179) and psychology (n = 166) courses. The instrument was applied twice with a time interval of 2 weeks between the applications. The kappa coefficient was used to assess the temporal stability of the questionnaire in the screening of BED and BN. RESULTS Overall, the kappa coefficient for the screening of BED was .48, and for the screening of BN was .71. In the dietitian course, the temporal stability was .60 (for the assessment of BED) and .80 (for BN). In the psychology course, the kappa values for the assessment of BED and BN were .27 and .60, respectively. All values were statistically significant (p < .001). CONCLUSION In general, the stability of the Brazilian version of QEWP-5 was considered moderate to assess BED and substantial for the screening of BN in undergraduate students. Stratifying by course, the questionnaire had higher stability for the assessment of BED and BN in dietitian students. LEVEL OF EVIDENCE Level V, descriptive study.
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Affiliation(s)
- Carlos Eduardo Ferreira de Moraes
- Josué de Castro Nutrition Institute (INJC), Department of Social and Applied Nutrition (DNSA), Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil. .,Psychiatry Institute (IPUB), Group of Obesity and Eating Disorders (GOTA), Federal University of Rio de Janeiro, Avenida Venceslau Brás, 71 fundos, Campus Praia Vermelha, Botafogo, Rio de Janeiro, 22290-140, RJ, Brazil.
| | - José Carlos Appolinário
- Psychiatry Institute (IPUB), Group of Obesity and Eating Disorders (GOTA), Federal University of Rio de Janeiro, Avenida Venceslau Brás, 71 fundos, Campus Praia Vermelha, Botafogo, Rio de Janeiro, 22290-140, RJ, Brazil
| | - Carla Mourilhe
- Josué de Castro Nutrition Institute (INJC), Department of Social and Applied Nutrition (DNSA), Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil.,Psychiatry Institute (IPUB), Group of Obesity and Eating Disorders (GOTA), Federal University of Rio de Janeiro, Avenida Venceslau Brás, 71 fundos, Campus Praia Vermelha, Botafogo, Rio de Janeiro, 22290-140, RJ, Brazil
| | - Sílvia Regina de Freitas
- Psychiatry Institute (IPUB), Group of Obesity and Eating Disorders (GOTA), Federal University of Rio de Janeiro, Avenida Venceslau Brás, 71 fundos, Campus Praia Vermelha, Botafogo, Rio de Janeiro, 22290-140, RJ, Brazil.,State Institute of Diabetes e Endocrinology (IEDE), Rio de Janeiro, RJ, Brazil
| | - Glória Valéria da Veiga
- Josué de Castro Nutrition Institute (INJC), Department of Social and Applied Nutrition (DNSA), Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil
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Schaefer LM, Crosby RD, Machado PP. A systematic review of instruments for the assessment of eating disorders among adults. Curr Opin Psychiatry 2021; 34:543-562. [PMID: 34475351 PMCID: PMC8645259 DOI: 10.1097/yco.0000000000000746] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
PURPOSE OF REVIEW The availability of psychometrically sound assessment instruments for assessing eating disorder symptomatology is crucial for both clinical practice and research. The purpose of the current review is to provide the reader with a list of psychometrically validated assessments for adults that are available within the field of eating disorders. Eating disorder interviews and self-report questionnaires were identified using online literature searches, reviewing previous review articles, and via research and/or clinical experience of the authors. The focus of the review was on (1) standard assessments that were frequently used in eating disorder research (such as the Eating Disorder Examination and Eating Attitudes Test), and (2) newer assessments that were developed over the past 5 years. Information compiled on each instrument included the purpose of the assessment, scores that can be derived, psychometric information, translations in other languages, and availability for use in research and clinical settings. RECENT FINDINGS Several recent trends in assessment instruments were identified including updates based upon Diagnostic and Statistical Manual criteria, briefer assessments, assessments for specific populations, and assessment of specific clinical features observed in people with eating disorders. SUMMARY The current review provides eating disorder clinicians and researchers a guide for making informed decisions about the selection of eating disorder assessments.
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Affiliation(s)
- Lauren M. Schaefer
- Sanford Center for Bio-behavioral Research, Fargo, ND, USA
- University of North Dakota School of Medicine and Health Sciences, Fargo, North Dakota, USA
| | - Ross D. Crosby
- Sanford Center for Bio-behavioral Research, Fargo, ND, USA
- University of North Dakota School of Medicine and Health Sciences, Fargo, North Dakota, USA
| | - Paulo P.P. Machado
- Psychotherapy and Psychopathology Research Unit – Psychology Research Centre, School of Psychology, University of Minho, Braga, Portugal
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Epstein LH, Schechtman KB, Kilanowski C, Ramel M, Moursi NA, Quattrin T, Cook SR, Eneli IU, Pratt C, Geller N, Campo R, Lew D, Wilfley DE. Implementing family-based behavioral treatment in the pediatric primary care setting: Design of the PLAN study. Contemp Clin Trials 2021; 109:106497. [PMID: 34389519 PMCID: PMC9664376 DOI: 10.1016/j.cct.2021.106497] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 05/20/2021] [Accepted: 06/27/2021] [Indexed: 12/11/2022]
Abstract
Family-based behavioral treatment (FBT) is an evidence-based treatment for pediatric obesity. FBT has primarily been implemented in specialty clinics, with highly trained interventionists. The goal of this study is to assess effectiveness of FBT implemented in pediatric primary care settings using newly trained interventionists who might implement FBT in pediatric practices. The goal is to randomize 528 families with a child with overweight/obesity (≥85th BMI percentile) and parent with overweight/obesity (BMI ≥ 25) across four sites (Buffalo and Rochester, New York; Columbus, Ohio; St. Louis, Missouri) to FBT or usual care and obtain assessments at 6-month intervals over 24 months of treatment. FBT is implemented using a mastery model, which provides quantity of treatment tailored to family progress and following the United States Preventive Services Task Force recommendations for effective dose and duration of treatment. The primary outcome of the trial is change in relative weight for children, and secondarily, for parents and siblings who are overweight/obese. Between group differences in the tendency to prefer small immediate rewards over larger, delayed rewards (delay discounting) and how this is related to treatment outcome is also evaluated. Challenges in translation of group-based interventions to individualized treatments in primary care settings, and in study implementation that arose due to the COVID-19 pandemic are discussed. It is hypothesized that the FBT intervention will be associated with better changes in relative weight for children, parents, and siblings than usual care. The results of this study can inform future dissemination and implementation of FBT into primary care settings.
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Affiliation(s)
- Leonard H Epstein
- Department of Pediatrics, Jacobs School of Medicine, and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA.
| | - Kenneth B Schechtman
- Department of Biostatistics, Washington University in St. Louis School of Medicine, St. Louis, MO, USA
| | - Colleen Kilanowski
- Department of Pediatrics, Jacobs School of Medicine, and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA
| | - Melissa Ramel
- Department of Psychiatry, Washington University in St. Louis School of Medicine, St. Louis, MO, USA
| | - Nasreen A Moursi
- Department of Psychiatry, Washington University in St. Louis School of Medicine, St. Louis, MO, USA
| | - Teresa Quattrin
- Department of Pediatrics, Jacobs School of Medicine, and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA
| | - Steven R Cook
- Department of Pediatrics, University of Rochester Medical Center, Rochester, NY, USA
| | - Ihouma U Eneli
- Department of Pediatrics, Nationwide Children's Hospital, Columbus, OH, USA
| | - Charlotte Pratt
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Nancy Geller
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Rebecca Campo
- National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA
| | - Daphne Lew
- Department of Biostatistics, Washington University in St. Louis School of Medicine, St. Louis, MO, USA
| | - Denise E Wilfley
- Department of Psychiatry, Washington University in St. Louis School of Medicine, St. Louis, MO, USA
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Aghababian AH, Sadler JR, Jansen E, Thapaliya G, Smith KR, Carnell S. Binge Watching during COVID-19: Associations with Stress and Body Weight. Nutrients 2021; 13:3418. [PMID: 34684420 PMCID: PMC8539795 DOI: 10.3390/nu13103418] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 09/20/2021] [Accepted: 09/24/2021] [Indexed: 01/27/2023] Open
Abstract
Binge watching is becoming increasingly common and may impact energy balance and body weight. The COVID-19 pandemic has created conditions conducive to binge watching and increased stress. We investigated relationships between COVID-related stress and binge watching behaviors, and potential variation in this relationship by body weight. Adults (n = 466) completed a cross-sectional online survey assessing binge watching behaviors during and before the pandemic, COVID-related stress, and body weight. Participants reported an increase in binge watching frequency from before to during the pandemic (F1,401 = 99.970, p < 0.001), with rates of high binge watching ("3-4 times per week" to "3 or more times per day") increasing from 14.6% to 33.0%. Binge watching episode duration increased from 3.26 ± 1.89 h to 3.92 ± 2.08 h (p < 0.001). The increase in binge watching frequency was greatest in individuals with obesity and high stress (F 4,401 = 4.098, p = 0.003). Participants reporting high stress reported higher frequency of eating while binge watching, as well as higher levels of negative emotional triggers, consequences to binge watching, and lack of control over binge watching (all p < 0.001). Our results show that binge watching increased during the pandemic, with greater increases among individuals reporting higher COVID-related stress, especially those with obesity, and concomitant effects on eating, and highlight a need for interventions to minimize the obesogenic impact of binge watching during the pandemic.
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Affiliation(s)
- Anahys H. Aghababian
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; (J.R.S.); (E.J.); (G.T.); (S.C.)
| | - Jennifer R. Sadler
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; (J.R.S.); (E.J.); (G.T.); (S.C.)
| | - Elena Jansen
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; (J.R.S.); (E.J.); (G.T.); (S.C.)
| | - Gita Thapaliya
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; (J.R.S.); (E.J.); (G.T.); (S.C.)
| | - Kimberly R. Smith
- Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA;
| | - Susan Carnell
- Division of Child & Adolescent Psychiatry, Department of Psychiatry & Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; (J.R.S.); (E.J.); (G.T.); (S.C.)
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Nolasco-Rosales GA, Martínez-Magaña JJ, Juárez-Rojop IE, González-Castro TB, Tovilla-Zarate CA, García AR, Sarmiento E, Ruiz-Ramos D, Genis-Mendoza AD, Nicolini H. Association Study among Comethylation Modules, Genetic Polymorphisms and Clinical Features in Mexican Teenagers with Eating Disorders: Preliminary Results. Nutrients 2021; 13:nu13093210. [PMID: 34579086 PMCID: PMC8470254 DOI: 10.3390/nu13093210] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 08/28/2021] [Accepted: 09/07/2021] [Indexed: 12/19/2022] Open
Abstract
Eating disorders are psychiatric disorders characterized by disturbed eating behaviors. They have a complex etiology in which genetic and environmental factors interact. Analyzing gene-environment interactions could help us to identify the mechanisms involved in the etiology of such conditions. For example, comethylation module analysis could detect the small effects of epigenetic interactions, reflecting the influence of environmental factors. We used MethylationEPIC and Psycharray microarrays to determine DNA methylation levels and genotype from 63 teenagers with eating disorders. We identified 11 comethylation modules in WGCNA (Weighted Gene Correlation Network Analysis) and correlated them with single nucleotide polymorphisms (SNP) and clinical features in our subjects. Two comethylation modules correlated with clinical features (BMI and height) in our sample and with SNPs associated with these phenotypes. One of these comethylation modules (yellow) correlated with BMI and rs10494217 polymorphism (associated with waist-hip ratio). Another module (black) was correlated with height, rs9349206, rs11761528, and rs17726787 SNPs; these polymorphisms were associated with height in previous GWAS. Our data suggest that genetic variations could alter epigenetics, and that these perturbations could be reflected as variations in clinical features.
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Affiliation(s)
- Germán Alberto Nolasco-Rosales
- Biomedical Postgraduate Program, Academic Division of Health Sciences, Juárez Autonomous University of Tabasco, Villahermosa 86000, Mexico; (G.A.N.-R.); (I.E.J.-R.); (D.R.-R.)
| | - José Jaime Martínez-Magaña
- Genomics of Psychiatric and Neurodegenerative Diseases Laboratory, National Institute of Genomic Medicine (INMEGEN), Mexico City 01090, Mexico;
| | - Isela Esther Juárez-Rojop
- Biomedical Postgraduate Program, Academic Division of Health Sciences, Juárez Autonomous University of Tabasco, Villahermosa 86000, Mexico; (G.A.N.-R.); (I.E.J.-R.); (D.R.-R.)
| | - Thelma Beatriz González-Castro
- Genomics Laboratory, Academic Division Jalpa de Mendez, Juárez Autonomous University of Tabasco, Jalpa de Mendez 86200, Mexico;
| | - Carlos Alfonso Tovilla-Zarate
- Genomics Laboratory, Comalcalco Multidisciplinary Academic Division, Juárez Autonomous University of Tabasco, Villahermosa 86000, Mexico;
| | - Ana Rosa García
- Children’s Psychiatric Hospital “Dr. Juan N. Navarro”, Mexico City 01090, Mexico; (A.R.G.); (E.S.)
| | - Emmanuel Sarmiento
- Children’s Psychiatric Hospital “Dr. Juan N. Navarro”, Mexico City 01090, Mexico; (A.R.G.); (E.S.)
| | - David Ruiz-Ramos
- Biomedical Postgraduate Program, Academic Division of Health Sciences, Juárez Autonomous University of Tabasco, Villahermosa 86000, Mexico; (G.A.N.-R.); (I.E.J.-R.); (D.R.-R.)
| | - Alma Delia Genis-Mendoza
- Genomics of Psychiatric and Neurodegenerative Diseases Laboratory, National Institute of Genomic Medicine (INMEGEN), Mexico City 01090, Mexico;
- Correspondence: (A.D.G.-M.); (H.N.); Tel.: +52-(53)-501900 (ext. 1196/1197) (A.D.G.-M. & H.N.)
| | - Humberto Nicolini
- Genomics of Psychiatric and Neurodegenerative Diseases Laboratory, National Institute of Genomic Medicine (INMEGEN), Mexico City 01090, Mexico;
- Correspondence: (A.D.G.-M.); (H.N.); Tel.: +52-(53)-501900 (ext. 1196/1197) (A.D.G.-M. & H.N.)
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Individuals Diagnosed with Binge-Eating Disorder Have DNA Hypomethylated Sites in Genes of the Metabolic System: A Pilot Study. Nutrients 2021; 13:nu13051413. [PMID: 33922358 PMCID: PMC8145109 DOI: 10.3390/nu13051413] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 04/06/2021] [Accepted: 04/16/2021] [Indexed: 02/07/2023] Open
Abstract
Binge-eating disorder, recently accepted as a diagnostic category, is differentiated from bulimia nervosa in that the former shows the presence of binge-eating episodes and the absence of compensatory behavior. Epigenetics is a conjunct of mechanisms (like DNA methylation) that regulate gene expression, which are dependent on environmental changes. Analysis of DNA methylation in eating disorders shows that it is reduced. The present study aimed to analyze the genome-wide DNA methylation differences between individuals diagnosed with BED and BN. A total of 46 individuals were analyzed using the Infinium Methylation EPIC array. We found 11 differentially methylated sites between BED- and BN-diagnosed individuals, with genome-wide significance. Most of the associations were found in genes related to metabolic processes (ST3GAL4, PRKAG2, and FRK), which are hypomethylated genes in BED. Cg04781532, located in the body of the PRKAG2 gene (protein kinase AMP-activated non-catalytic subunit gamma 2), was hypomethylated in individuals with BED. Agonists of PRKAG2, which is the subunit of AMPK (AMP-activated protein kinase), are proposed to treat obesity, BED, and BN. The present study contributes important insights into the effect that BED could have on PRKAG2 activation.
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Ruiz-Ramos D, Martínez-Magaña JJ, García AR, Juarez-Rojop IE, Gonzalez-Castro TB, Tovilla-Zarate CA, Sarmiento E, López-Narvaez ML, Nicolini H, Genis-Mendoza AD. Psychiatric Comorbidity in Mexican Adolescents with a Diagnosis of Eating Disorders Its Relationship with the Body Mass Index. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18083900. [PMID: 33917708 PMCID: PMC8068102 DOI: 10.3390/ijerph18083900] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 03/25/2021] [Accepted: 03/28/2021] [Indexed: 12/22/2022]
Abstract
The prevalence of comorbid psychiatric disorders among patients with eating disorders (ED) is higher than the general population. Individuals diagnosed with eating disorders have changes in their body mass index which could promote severe metabolic disruptions. This study aimed (1) to report the prevalence of comorbid psychiatric disorders among a Mexican adolescent sample diagnosed with eating disorders, (2) to compare our results with the prevalence of psychiatric disorders reported from a national survey of mental health of adolescents, (3) to compare the presence of psychiatric comorbidities between ED diagnoses, and (4) to explore the relationship of these comorbidities with the body mass index. In the study, we included 187 Mexican adolescents diagnosed with eating disorders. The psychiatric comorbidities were evaluated using the Mini International Neuropsychiatric Interview for children/adolescents, and a revised questionnaire on eating and weight patterns. We found that 89% of the Mexican adolescents diagnosed with ED had another psychiatric comorbidity. Major depressive disorder (52.40%) and suicide risk (40%) were the most prevalent comorbidities. Attention and deficit hyperactivity disorder (ADHD) prevalence was different between ED diagnosis, and adolescents with binge-eating disorder and ADHD had the higher body mass index. Our results showed that in this sample of Mexican adolescents, the presence of comorbidities could impact body mass index. This emphasizes the importance that clinicians take into consideration the presence of psychiatric comorbidities to achieve an integrative treatment for adolescents diagnosed with ED.
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Affiliation(s)
- David Ruiz-Ramos
- División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa 86100, Mexico; (D.R.-R.); (J.J.M.-M.); (I.E.J.-R.); (T.B.G.-C.)
| | - José Jaime Martínez-Magaña
- División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa 86100, Mexico; (D.R.-R.); (J.J.M.-M.); (I.E.J.-R.); (T.B.G.-C.)
- Instituto Nacional de Medicina Genómica (INMEGEN), Ciudad de México 14610, Mexico;
| | - Ana Rosa García
- Hospital Psiquiátrico Infantil Juan N, Navarro, Secretaría de Salud, Ciudad de México 14080, Mexico; (A.R.G.); (E.S.)
| | - Isela Esther Juarez-Rojop
- División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa 86100, Mexico; (D.R.-R.); (J.J.M.-M.); (I.E.J.-R.); (T.B.G.-C.)
| | - Thelma Beatriz Gonzalez-Castro
- División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa 86100, Mexico; (D.R.-R.); (J.J.M.-M.); (I.E.J.-R.); (T.B.G.-C.)
| | - Carlos Alfonso Tovilla-Zarate
- División Académica Multidisciplinaria de Comalcalco, Universidad Juárez Autónoma de Tabasco, Comalcalco 86100, Mexico;
| | - Emmanuel Sarmiento
- Hospital Psiquiátrico Infantil Juan N, Navarro, Secretaría de Salud, Ciudad de México 14080, Mexico; (A.R.G.); (E.S.)
| | | | - Humberto Nicolini
- Instituto Nacional de Medicina Genómica (INMEGEN), Ciudad de México 14610, Mexico;
| | - Alma Delia Genis-Mendoza
- Instituto Nacional de Medicina Genómica (INMEGEN), Ciudad de México 14610, Mexico;
- Correspondence: ; Tel.: +52-53501900 (ext. 1197)
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Acosta A, Camilleri M, Abu Dayyeh B, Calderon G, Gonzalez D, McRae A, Rossini W, Singh S, Burton D, Clark MM. Selection of Antiobesity Medications Based on Phenotypes Enhances Weight Loss: A Pragmatic Trial in an Obesity Clinic. Obesity (Silver Spring) 2021; 29:662-671. [PMID: 33759389 PMCID: PMC8168710 DOI: 10.1002/oby.23120] [Citation(s) in RCA: 68] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 11/03/2020] [Accepted: 12/17/2020] [Indexed: 01/10/2023]
Abstract
OBJECTIVE Little is known about the predictors of response to obesity interventions. METHODS In 450 participants with obesity, body composition, resting energy expenditure, satiety, satiation, eating behavior, affect, and physical activity were measured by validated studies and questionnaires. These variables were used to classify obesity phenotypes. Subsequently, in a 12-month, pragmatic, real-world trial performed in a weight management center, 312 patients were randomly assigned to phenotype-guided treatment or non-phenotype-guided treatment with antiobesity medications: phentermine, phentermine/topiramate, bupropion/naltrexone, lorcaserin, and liraglutide. The primary outcome was weight loss at 12 months. RESULTS Four phenotypes of obesity were identified in 383 of 450 participants (85%): hungry brain (abnormal satiation), emotional hunger (hedonic eating), hungry gut (abnormal satiety), and slow burn (decreased metabolic rate). In 15% of participants, no phenotype was identified. Two or more phenotypes were identified in 27% of patients. In the pragmatic clinical trial, the phenotype-guided approach was associated with 1.75-fold greater weight loss after 12 months with mean weight loss of 15.9% compared with 9.0% in the non-phenotype-guided group (difference -6.9% [95% CI -9.4% to -4.5%], P < 0.001), and the proportion of patients who lost >10% at 12 months was 79% in the phenotype-guided group compared with 34% with non-phenotype-guided treatment group. CONCLUSIONS Biological and behavioral phenotypes elucidate human obesity heterogeneity and can be targeted pharmacologically to enhance weight loss.
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Affiliation(s)
- Andres Acosta
- Precision Medicine for Obesity ProgramDivision of Gastroenterology and HepatologyDepartment of MedicineMayo ClinicRochesterMinnesotaUSA
| | - Michael Camilleri
- Precision Medicine for Obesity ProgramDivision of Gastroenterology and HepatologyDepartment of MedicineMayo ClinicRochesterMinnesotaUSA
| | - Barham Abu Dayyeh
- Precision Medicine for Obesity ProgramDivision of Gastroenterology and HepatologyDepartment of MedicineMayo ClinicRochesterMinnesotaUSA
| | - Gerardo Calderon
- Precision Medicine for Obesity ProgramDivision of Gastroenterology and HepatologyDepartment of MedicineMayo ClinicRochesterMinnesotaUSA
| | - Daniel Gonzalez
- Precision Medicine for Obesity ProgramDivision of Gastroenterology and HepatologyDepartment of MedicineMayo ClinicRochesterMinnesotaUSA
| | - Alison McRae
- Precision Medicine for Obesity ProgramDivision of Gastroenterology and HepatologyDepartment of MedicineMayo ClinicRochesterMinnesotaUSA
| | - William Rossini
- Precision Medicine for Obesity ProgramDivision of Gastroenterology and HepatologyDepartment of MedicineMayo ClinicRochesterMinnesotaUSA
| | - Sneha Singh
- Precision Medicine for Obesity ProgramDivision of Gastroenterology and HepatologyDepartment of MedicineMayo ClinicRochesterMinnesotaUSA
| | - Duane Burton
- Precision Medicine for Obesity ProgramDivision of Gastroenterology and HepatologyDepartment of MedicineMayo ClinicRochesterMinnesotaUSA
| | - Matthew M. Clark
- Department of Psychology and PsychiatryMayo ClinicRochesterMinnesotaUSA
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Koball AM, Borgert AJ, Kallies KJ, Grothe K, Ames G, Gearhardt AN. Validation of the Yale Food Addiction Scale 2.0 in Patients Seeking Bariatric Surgery. Obes Surg 2021; 31:1533-1540. [PMID: 33405178 DOI: 10.1007/s11695-020-05148-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 11/14/2020] [Accepted: 12/02/2020] [Indexed: 01/05/2023]
Abstract
BACKGROUND The Yale Food Addiction Scale (YFAS) was developed in 2009 to assess food addiction (FA); a revised version was released in 2016 (YFAS 2.0). The objective of this study was to determine the statistical and clinical validity of the YFAS 2.0 in adults seeking bariatric surgery. METHODS Patients who underwent a preoperative psychological evaluation in preparation for bariatric surgery from 2015 to 2018 were included. The YFAS 2.0 was administered as part of routine clinical care and validated against an assessment battery of standardized clinical measures. Statistical analyses included chi-square and Wilcoxon rank sum tests and calculation of Spearman's rank correlation coefficients. RESULTS Overall, 1061 patients were included. Mean age and BMI were 47.5 ± 12.9 years and 46.9 ± 13.4 kg/m2, respectively. There were 196 (18%) patients who screened positive on the YFAS 2.0 (21% mild, 23% moderate, and 56% severe FA). The YFAS 2.0 demonstrated strong convergent validity where patients who met criteria for FA had significantly increased levels of binge eating (p < 0.001), emotional eating (p < 0.001), and lower self-efficacy (p < 0.001). Discriminant validity was demonstrated by lack of association with alcohol use (p = 0.319). The YFAS 2.0 was significantly correlated with total scores for depression (p < 0.001), anxiety (p < 0.001), bipolar disorder symptoms (p < 0.001), and trauma history (p < 0.001). CONCLUSIONS The prevalence of FA in a large sample of patients seeking bariatric surgery was consistent with previous literature. These data suggest that the YFAS 2.0 is psychometrically valid, demonstrating strong construct validity, and is a clinically useful measure of FA severity in patients pursuing bariatric surgery.
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Affiliation(s)
- Afton M Koball
- Department of Behavioral Health, Gundersen Health System, 1900 South Avenue, H04-004, La Crosse, WI, 54601, USA.
| | - Andrew J Borgert
- Department of Medical Research, Gundersen Health System, La Crosse, WI, USA
| | - Kara J Kallies
- Department of Medical Research, Gundersen Health System, La Crosse, WI, USA
| | - Karen Grothe
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Gretchen Ames
- Department of Psychiatry & Psychology, Mayo Clinic Florida, Jacksonville, FL, USA
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Wang XJ, Gong P, Zhou C, Huang C, Lok UW, Tang S, Taylor A, Eckert D, Chen S, Camilleri M. Liraglutide reduces attenuation coefficient as a measure of hepatic steatosis during 16 weeks' treatment in nondiabetic obese patients: A pilot trial. JGH OPEN 2020; 5:193-198. [PMID: 33553655 PMCID: PMC7857298 DOI: 10.1002/jgh3.12464] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Accepted: 11/13/2020] [Indexed: 12/12/2022]
Abstract
Background and Aim Liraglutide, a long-acting GLP-1 analog, is approved for the treatment of obesity with improvements in fasting blood glucose, hemoglobin A1c, and cardiovascular health. Our aim was to measure the impact of liraglutide dose for obesity on hepatic steatosis measured by ultrasound. Methods A single-center, randomized, double-blind, placebo-controlled pilot trial was undertaken in nondiabetic obese, otherwise healthy patients aged 18-65 years. Participants were randomly assigned to receive subcutaneous liraglutide (3.0 mg) or placebo over 16 weeks with dose escalation following US Food and Drug Administration guidelines. Both groups received standardized nutritional and behavioral counseling during the 16 weeks. Hepatic fat content was measured by ultrasound at baseline, 8 weeks, and 16 weeks as an attenuation coefficient (ACE). Effects of treatment were assessed using t-test for the entire groups and for patient subgroup with baseline ACE >0.66 (indicating significant steatosis). Results Among 30 patients (93% female) enrolled, 16 were randomized to placebo and 14 to liraglutide. Baseline body mass indices (BMIs) and average age were similar in the two groups. After 16 weeks, the liraglutide group had a significant improvement in steatosis ACE scores (-0.068 ± 0.02 vs -0.0077 ± 0.02 placebo, P = 0.05). Change in steatosis was positively correlated with change in BMI (R2 = 0.402, P = 0.0007). Within the liraglutide group, patients with baseline ACE >0.66 had improvement in ACE (-0.134 ± 0.03) compared to those without significant steatosis (-0.041 ± 0.02, P = 0.05). Conclusions In this pilot trial, liraglutide, 3.0 mg over 16 weeks, reduced hepatic steatosis; a reduction in hepatic steatosis is correlated with BMI reduction, and effects are particularly evident in those with a significant degree of steatosis by ultrasound imaging.
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Affiliation(s)
- Xiao Jing Wang
- Clinical Enteric Neuroscience Translational and Epidemiological Research (C.E.N.T.E.R.), and Division of Gastroenterology and Hepatology, Department of Medicine Mayo Clinic Rochester Minnesota USA
| | - Ping Gong
- Division of Ultrasound Research, Department of Radiology Mayo Clinic Rochester Minnesota USA
| | - Chenyun Zhou
- Division of Ultrasound Research, Department of Radiology Mayo Clinic Rochester Minnesota USA
| | - Chengwu Huang
- Division of Ultrasound Research, Department of Radiology Mayo Clinic Rochester Minnesota USA
| | - U-Wai Lok
- Division of Ultrasound Research, Department of Radiology Mayo Clinic Rochester Minnesota USA
| | - Shanshan Tang
- Division of Ultrasound Research, Department of Radiology Mayo Clinic Rochester Minnesota USA
| | - Ann Taylor
- Clinical Enteric Neuroscience Translational and Epidemiological Research (C.E.N.T.E.R.), and Division of Gastroenterology and Hepatology, Department of Medicine Mayo Clinic Rochester Minnesota USA
| | - Deborah Eckert
- Clinical Enteric Neuroscience Translational and Epidemiological Research (C.E.N.T.E.R.), and Division of Gastroenterology and Hepatology, Department of Medicine Mayo Clinic Rochester Minnesota USA
| | - Shigao Chen
- Division of Ultrasound Research, Department of Radiology Mayo Clinic Rochester Minnesota USA
| | - Michael Camilleri
- Clinical Enteric Neuroscience Translational and Epidemiological Research (C.E.N.T.E.R.), and Division of Gastroenterology and Hepatology, Department of Medicine Mayo Clinic Rochester Minnesota USA
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Psychometric proprieties of the Italian version of the questionnaire on eating and weight patterns (QEWP-5) and its accuracy in screening for binge-eating disorder in patients seeking treatment for obesity. Eat Weight Disord 2020; 25:1739-1745. [PMID: 31784945 DOI: 10.1007/s40519-019-00818-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2019] [Accepted: 11/11/2019] [Indexed: 01/08/2023] Open
Abstract
PURPOSE The aim of the current study was to assess the psychometric proprieties of the Italian version of the latest edition of the Questionnaire of Eating and Weight Patterns (QEWP-5), evaluating its accuracy in screening patients with binge-eating disorder (BED). METHODS The Italian translation of the tool was administered to 604 Italian-speaking adults seeking treatment for obesity. The clinical sample was given the Eating Disorder Examination interview to assess for BED. Participants also completed the Symptom Checklist 90, the Obesity-Related Well-Being and the Binge-Eating Scale. RESULTS The sensitivity of the QEWP-5 was 0.49, and its specificity 0.93. The positive and negative predictive values were 0.34 and 0.96, respectively. Agreement between QEWP-5 and EDE using Cohen's kappa was 0.35. Nevertheless, among patients with an EDE diagnosis of no BED, those 'QEWP-5-positive' for BED displayed higher eating-disorder and general psychopathology scores, poorer weight-related quality of life, and greater severity of binge-eating behaviours than those 'QEWP-5-negative' for BED. CONCLUSION Despite the low concordance with the EDE interview in terms of detecting the presence of BED, the QEWP-5 may be a useful initial screening tool for the clinical assessment of adults seeking treatment for obesity. LEVEL OF EVIDENCE Level V, Descriptive study.
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Wagner AF, Butt M, Rigby A. Internalized weight bias in patients presenting for bariatric surgery. Eat Behav 2020; 39:101429. [PMID: 32942239 DOI: 10.1016/j.eatbeh.2020.101429] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Revised: 08/13/2020] [Accepted: 08/20/2020] [Indexed: 11/18/2022]
Abstract
INTRODUCTION Internalized weight bias (IWB) is significantly related to poor psychosocial health outcomes in patients with increased body mass index (BMI). The objective of this study was to evaluate the psychometric properties and correlates of the Weight-Bias Internalization Scale in a pre-surgical bariatric population. METHODS Self-report measures were administered to patients prior to surgery. Measures assessed internalized weight bias, body dissatisfaction, depression, anxiety, quality of life, and eating behaviors. Statistical methods included confirmatory factor analysis to examine the factor structure [of the WBIS] in this population, descriptive statistics, correlations, and hierarchical linear regression between continuous variables to determine patterns of associations, and t-tests to compare levels of IWB between the current sample and previously documented samples. RESULTS Confirmatory factor analysis indicated an acceptable fit using a one-factor structure for the WBIS, with one item removed. Mean WBIS in the current sample was comparable to that documented in a community sample of adults with overweight and obesity, as well as a sample of adolescents seeking bariatric surgery. Additionally, IWB was positively associated with body dissatisfaction, restrained, emotional, and external eating, depression, and anxiety, and negatively associated with quality of life. Further, individuals endorsing episodes of loss of control over eating had significantly higher WBIS scores. CONCLUSIONS This study highlights the strong pattern of associations with measures of body image, disordered eating, and quality of life point toward the relevance of IWB to bariatric patients' experiences. Future studies to explore the longitudinal effects of IWB in a post-bariatric population are needed particularly to understand psychosocial and surgical health outcomes.
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Affiliation(s)
- A F Wagner
- Penn State College of Medicine, Department of Minimally Invasive Surgery, Hershey, PA 17033, United States of America.
| | - M Butt
- Penn State College of Medicine, Department of Public Health Sciences, Hershey, PA 17033, United States of America
| | - A Rigby
- Penn State College of Medicine, Department of Minimally Invasive Surgery, Hershey, PA 17033, United States of America
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Berner LA, Sysko R, Rebello TJ, Roberto CA, Pike KM. Patient descriptions of loss of control and eating episode size interact to influence expert diagnosis of ICD-11 binge-eating disorder. J Eat Disord 2020; 8:71. [PMID: 33292557 PMCID: PMC7682053 DOI: 10.1186/s40337-020-00342-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Accepted: 10/21/2020] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND Although data suggest that the sense of "loss of control" (LOC) is the most salient aspect of binge eating, the definition of LOC varies widely across eating disorder assessments. The WHO ICD-11 diagnostic guidelines for binge eating do not require an objectively large amount of food, which makes accurate LOC diagnosis even more critical. However, it can be especially challenging to assess LOC in the context of elevated weight status and in the absence of compensatory behaviors. This ICD-11 field sub-study examined how descriptions of subjective experience during distressing eating episodes, in combination with different eating episode sizes, influence diagnoses of binge-eating disorder (BED). METHOD Mental health professionals with eating disorder expertise from WHO's Global Clinical Practice Network (N = 192) participated in English, Japanese, and Spanish. Participants were asked to select the correct diagnosis for two randomly assigned case vignettes and to rate the clinical importance and ease of use of each BED diagnostic guideline. RESULTS The presence of LOC interacted with episode size to predict whether a correct diagnostic conclusion was reached. If the amount consumed during a typical distressing eating episode was only subjectively large compared to objectively large, clinicians were 23.1 times more likely to miss BED than to correctly diagnose it, and they were 9.7 times more likely to incorrectly diagnose something else than to correctly diagnose BED. In addition, clinicians were 10.8 times more likely to make a false positive diagnosis of BED when no LOC was described if the episode was objectively large. Descriptions of LOC that were reliably associated with correct diagnoses across episodes sizes included two that are similar to those already included in proposed ICD-11 guidelines and a third that is not. This third description of LOC focuses on giving up attempts to control eating because perceived overeating feels inevitable. CONCLUSIONS Results highlight the importance of detailed clarification of the LOC construct in future guidelines. Explicitly distinguishing LOC from distressing and mindless overeating could help promote consistent and accurate diagnosis of BED versus another or no eating disorder.
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Affiliation(s)
- Laura A Berner
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
| | - Robyn Sysko
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Tahilia J Rebello
- Department of Psychiatry, Columbia University Irving Medical Center, New York, NY, USA
| | - Christina A Roberto
- Department of Medical Ethics and Health Policy, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Kathleen M Pike
- Department of Psychiatry, Columbia University Irving Medical Center, New York, NY, USA
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Genis-Mendoza AD, Martínez-Magaña JJ, Ruiz-Ramos D, Gonzalez-Covarrubias V, Tovilla-Zarate CA, Narvaez MLL, Castro TBG, Juárez-Rojop IE, Nicolini H. Interaction of FTO rs9939609 and the native American-origin ABCA1 p.Arg230Cys with circulating leptin levels in Mexican adolescents diagnosed with eating disorders: Preliminary results. Psychiatry Res 2020; 291:113270. [PMID: 32763537 DOI: 10.1016/j.psychres.2020.113270] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Revised: 06/27/2020] [Accepted: 07/01/2020] [Indexed: 01/04/2023]
Abstract
Eating disorders (ED) are characterized by disruption of eating behaviour and alteration of food intake. Leptin, is one of the main hormones that modulate food intake and are altered in individuals diagnosed with ED. Genetic risk variants for obesity, like those reported inFTO and ABCA1, have also been associated to ED disorders. The present study aimed to analysed leptin circulating levels and the interaction between obesity-risk variants in FTO and ABCA1, in adolescents diagnosed with ED. A total of 99 individuals diagnosed with ED were genotype using Taqman probes for FTO (rs9939609) and ABCA1 (p.Arg230Cys, rs9282541). Commercial enzyme-linked immunosorbent assays were utilized to determined circulating leptin. Differences in leptin concentration were analysed by t-Student or ANOVA test. Gene-gene interaction were analysed using general estimation equations. Circulating leptin levels differed between the three diagnostic groups, lead by individuals diagnosed with binge eating-disorder. In individuals with more than 3 of episodes of binge-eating per week having the highest leptin levels. Also, we found that carriers of both risk alleles had the highest leptin levels. Our observations found an interaction between FTO rs9969609 and the native American-origin ABCA1 p.Arg230Cys to modulate circulating leptin levels in Mexican adolescents diagnosed with eating-disorders.
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Affiliation(s)
- Alma Delia Genis-Mendoza
- Laboratorio de Genómica de Enfermedades Psiquiátricas y Neurodegenerativas, Instituto Nacional de Medicina Genómica, CDMX, México; Hospital Psiquiátrico Infantil "Juan N. Navarro" Servicios de Administración Psiquiátrica, CDMX, México; División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, México.
| | - José Jaime Martínez-Magaña
- Laboratorio de Genómica de Enfermedades Psiquiátricas y Neurodegenerativas, Instituto Nacional de Medicina Genómica, CDMX, México; División Académica Multidisciplinaria de Jalpa de Méndez, Universidad Juárez Autónoma de Tabasco, Jalpa de Méndez, Tabasco, México; División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, México
| | - David Ruiz-Ramos
- Laboratorio de Genómica de Enfermedades Psiquiátricas y Neurodegenerativas, Instituto Nacional de Medicina Genómica, CDMX, México; División Académica Multidisciplinaria de Jalpa de Méndez, Universidad Juárez Autónoma de Tabasco, Jalpa de Méndez, Tabasco, México; División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, México
| | - Vanessa Gonzalez-Covarrubias
- Laboratorio de Farmacogenómica, Instituto Nacional de Medicina Genómica, CDMX, México; División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, México
| | - Carlos Alfonso Tovilla-Zarate
- División Académica Multidisciplinaria de Comalcalco, Universidad Juárez Autónoma de Tabasco, Comalcalco, Tabasco, México; División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, México
| | - Mari Lilia López Narvaez
- Hospital General de Yajalón Dr. Manuel Velasco Siles. Secretaria de Salud de Chiapas. Yajalón, Chiapas, Mexico; División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, México
| | - Thelma Beatriz Gonzalez Castro
- División Académica Multidisciplinaria de Jalpa de Méndez, Universidad Juárez Autónoma de Tabasco, Jalpa de Méndez, Tabasco, México; División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, México
| | - Isela Esther Juárez-Rojop
- Hospital General de Yajalón Dr. Manuel Velasco Siles. Secretaria de Salud de Chiapas. Yajalón, Chiapas, Mexico; División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, México
| | - Humberto Nicolini
- Laboratorio de Genómica de Enfermedades Psiquiátricas y Neurodegenerativas, Instituto Nacional de Medicina Genómica, CDMX, México; División Académica de Ciencias de la Salud, Universidad Juárez Autónoma de Tabasco, Villahermosa, Tabasco, México; Grupo de Estudios Médicos y Familiares Carracci, CDMX, México.
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Altman DR, Tanofsky-Kraff M, Shank LM, Swanson TN, Ramirez E, Moore NA, Rubin SG, Byrne ME, LeMay-Russell S, Schvey NA, Kelly NR, Parker MN, Gubbi S, Brady SM, Yanovski SZ, Yanovski JA. Assessment of loss-of-control eating in healthy youth by interview and questionnaire. Int J Eat Disord 2020; 53:510-519. [PMID: 32202658 PMCID: PMC7217739 DOI: 10.1002/eat.23262] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 03/03/2020] [Accepted: 03/04/2020] [Indexed: 12/22/2022]
Abstract
OBJECTIVE The aim of this study is to evaluate two questionnaires, an updated youth version of the questionnaire on eating and weight patterns (Questionnaire on Eating and Weight Patterns-5 Children/Adolescent [QEWP-C-5]) and the Loss-of-Control (LOC) Eating Disorder Questionnaire (LOC-ED-Q), against the Eating Disorder Examination (EDE) interview to assess the presence of LOC-eating among youth. METHOD Two-hundred and eighteen youths (12.8 ± 2.7 years) completed the QEWP-C-5, LOC-ED-Q, and EDE, depressive and anxiety questionnaires, and adiposity assessment. Sensitivity, specificity, positive-predictive value, negative-predictive value, and diagnostic accuracy were calculated; Cochran's Q and McNemar's tests were used to compare measures. Receiver operating characteristic area under the curve (AUC) analyses were performed. Mood and adiposity based on LOC-eating presence and absence based on each measure were examined. RESULTS The QEWP-C-5 and LOC-ED-Q demonstrated poor sensitivity (33%; 30%) and high specificity (95%; 96%) compared with the EDE. The AUCs suggested neither the QEWP-C-5 (0.64) nor the LOC-ED-Q (0.62) demonstrated acceptable diagnostic accuracy. Comparing distributions of LOC-eating presence between assessments, the QEWP-C-5 and EDE did not differ significantly (p = .10), while the LOC-ED-Q and EDE had significantly different distributions (p = .03). LOC-eating presence was associated with higher depressive and anxiety symptoms across all measures (ps < .02). Greater adiposity (ps < .02) was associated with LOC-eating presence on the EDE and LOC-ED-Q, and higher BMI z-score (p = .02) on the LOC-ED-Q. DISCUSSION Neither the QEWP-C-5 nor the LOC-ED-Q was sensitive for identifying LOC-eating presence as determined by the EDE, although both were associated with greater mood symptoms. Research is needed to improve self-report questionnaires to better screen for LOC-eating presence among pediatric populations.
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Affiliation(s)
- Deborah R. Altman
- 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), 10 Center Drive, Bethesda, MD, 20892, USA,Medical and Clinical Psychology Department, Uniformed Services University of the Health Sciences (USU), 4301 Jones Bridge Road, Bethesda, MD, 20814, USA
| | - Marian Tanofsky-Kraff
- 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), 10 Center Drive, Bethesda, MD, 20892, USA,Medical and Clinical Psychology Department, Uniformed Services University of the Health Sciences (USU), 4301 Jones Bridge Road, Bethesda, MD, 20814, USA,Department of Medicine, Military Cardiovascular Outcomes Research (MiCOR) Program, USU, Bethesda, MD, 20814, USA
| | - Lisa M. Shank
- 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), 10 Center Drive, Bethesda, MD, 20892, USA,Metis Foundation, 300 Convent St #1330, San Antonio, TX 78205,Department of Medicine, Military Cardiovascular Outcomes Research (MiCOR) Program, USU, Bethesda, MD, 20814, USA
| | - Taylor N. Swanson
- 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), 10 Center Drive, Bethesda, MD, 20892, USA,Metis Foundation, 300 Convent St #1330, San Antonio, TX 78205,Department of Medicine, Military Cardiovascular Outcomes Research (MiCOR) Program, USU, Bethesda, MD, 20814, USA
| | - Eliana Ramirez
- 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), 10 Center Drive, Bethesda, MD, 20892, USA
| | - Nia A. Moore
- 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), 10 Center Drive, Bethesda, MD, 20892, USA
| | - Sarah G. Rubin
- 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), 10 Center Drive, Bethesda, MD, 20892, USA
| | - Meghan E. Byrne
- 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), 10 Center Drive, Bethesda, MD, 20892, USA,Medical and Clinical Psychology Department, Uniformed Services University of the Health Sciences (USU), 4301 Jones Bridge Road, Bethesda, MD, 20814, USA
| | - Sarah LeMay-Russell
- 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), 10 Center Drive, Bethesda, MD, 20892, USA,Medical and Clinical Psychology Department, Uniformed Services University of the Health Sciences (USU), 4301 Jones Bridge Road, Bethesda, MD, 20814, USA
| | - Natasha A. Schvey
- 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), 10 Center Drive, Bethesda, MD, 20892, USA,Medical and Clinical Psychology Department, Uniformed Services University of the Health Sciences (USU), 4301 Jones Bridge Road, Bethesda, MD, 20814, USA
| | - Nichole R. Kelly
- Department of Counseling Psychology and Human Services, and Prevention Science, College of Education, 5207 University of Oregon, Eugene, OR 97403-5207, USA
| | - Megan N. Parker
- 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), 10 Center Drive, Bethesda, MD, 20892, USA,Medical and Clinical Psychology Department, Uniformed Services University of the Health Sciences (USU), 4301 Jones Bridge Road, Bethesda, MD, 20814, USA
| | - Sriram Gubbi
- Metabolic Diseases Branch, National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), National Institutes of Health (NIH), 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), 10 Center Drive, Bethesda, MD, 20892, USA
| | - Susan Z. 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), 10 Center Drive, Bethesda, MD, 20892, USA,Office of Obesity Research, Division of Digestive Diseases and Nutrition, National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), National Institutes of Health (NIH), DHHS, Bethesda, MD, 20892, 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), 10 Center Drive, Bethesda, MD, 20892, USA,Correspondence to: Marian Tanofsky-Kraff, Ph.D., Professor, Department of Medical and Clinical Psychology and Medicine, USU, 4301 Jones Bridge Road, Bethesda, MD, 20814; ; Phone: 301-295-1482; Fax: 301-400-4296
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