Obesity and eating disorders: Articles from the International Journal of Eating Disorders 2017–2018

Marcus, Marsha D.

doi:10.1002/eat.22974

Cited by 4 publications

(5 citation statements)

References 18 publications

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“…The prevalence of eating disorders and their associated symptoms is increasing globally [ 15 , 26 , 27 , 28 ], creating the potential for major personal and public health impacts [ 29 ]. Characterised by abnormal eating behaviours and psychological disturbances, eating disorders have notable impacts on physical health [ 30 ].…”

Section: Introductionmentioning

confidence: 99%

“…Existing evidence on the association between eating disorders and weight disorder indicates a bidirectional relationship of both risk and maintenance factors [ 32 , 33 , 34 ]. Obesity is both a risk factor and a common outcome for individuals with eating disorders, particularly BN and BED [ 18 , 28 ]. Among individuals seeking treatment for severe obesity, a high prevalence of BED (up to 50%) has been reported [ 35 ].…”

Section: Introductionmentioning

confidence: 99%

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Improvement in Eating Disorder Risk and Psychological Health in People with Class 3 Obesity: Effects of a Multidisciplinary Weight Management Program

Piya

Chimoriya

Yu³

et al. 2021

Nutrients

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This study aimed to evaluate the risk of eating disorders, psychological distress, and health-related quality of life (HRQoL) in people with class 3 obesity (body mass index (BMI) ≥ 40 kg/m2), and the effect of multidisciplinary weight management over 12 months. This retrospective cohort study included all adults with class 3 obesity who enrolled in a weight management program from March 2018 to December 2019. Questionnaires included the Eating Disorder Examination Questionnaire Short (EDE-QS), Kessler Psychological Distress Scale (K10), and 36-Item Short Form Survey (SF-36) for HRQoL. Physical and Mental Component Summary scores (PCS and MCS) were derived from the SF-36. Of 169 participants who completed 12 months in the program, 65.7% (n = 111) completed questionnaires at baseline and 12 months, with 6.0 ± 6.8% weight loss over this period. Compared to baseline, there was significant improvement at 12 months in EDE-QS (15.7 ± 6.6 vs. 13.6 ± 6.2, p = 0.002), K10 (25.7 ± 9.7 vs. 21.2 ± 9.4, p < 0.001), PCS (29.4 ± 10.1 vs. 36.1 ± 10.9, p < 0.001), and MCS scores (40.2 ± 12.4 vs. 44.0 ± 13.4, p = 0.001). All, apart from EDE-QS scores, remained significant after adjusting for weight change. This study highlights the importance of multidisciplinary management in people with class 3 obesity to help reduce eating disorder risk and psychological distress, and improve HRQoL, in addition to weight loss.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Improvement in Eating Disorder Risk and Psychological Health in People with Class 3 Obesity: Effects of a Multidisciplinary Weight Management Program

Piya

Chimoriya

Yu³

et al. 2021

Nutrients

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“…Negative affect, or the experience of an aversive mood state, seems to play an important role in eating pathology [5,[10][11][12][13]. Literature confirms that the highest rate of binge eating and purging episodes occurs on days characterised by high levels of negative affect [14][15][16].…”

Section: Introductionmentioning

confidence: 99%

“…Unfortunately, research on the role of negative affect in eating pathology is limited by the fact that negative affect is a broad umbrella term encompassing multiple facets and many types of emotional experiences with numerous different methods of assessment [15,[19][20][21][22]. The results of these studies are relatively inconsistent, showing both an increase in negative affect prior to eating [12], whilst others demonstrate increased negative affect after eating [10,11], and others still show a decrease in negative affect after eating [21].…”

Section: Introductionmentioning

confidence: 99%

Negative Affect and Situational Antecedents of Eating in Disordered Eating and Normal Population an Ecological Momentary Assessment Study

Paganini¹,

Peterson²,

Mills³

2019

JNB

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The research examined the role of an affective state and immediate surrounds as possible antecedents of eating, utilising Ecological Momentary Assessment (EMA), repeated assessments of current psychological and situational states in participants’ natural environments. 136 adults [55 with disordered eating (DE) and 81 controls] were recruited from the community and they completed event-contingent and random assessments over a seven-day period. Psychological and situational variables relative to eating were investigated to test if there was a significant difference in negative affect, hunger levels, time and location. To account for the nesting of multiple categorical observations within subjects, data were analysed using generalised estimating equations and autoregressive correlation, a repeated measure MANOVA and paired-sample t-tests.Levels of guilt and disgust were higher at eating episodes in DE participants and feelings of guilt and dissatisfaction with self were higher after eating. Being at home and being alone were both found to act as antecedents for eating in DE, whereas controls were more likely to eat whilst out in social situations. The affective state of an individual and their surrounding context, appear to be integral to the eating patterns of individuals with DE.

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“…При ожирінні відбувається надлишкове накопичення жиру в організмі, як в місцях його фізіологічної локалізації, так і в інших системах органів і тканинах, що супроводжується збільшенням загальної маси жирової тканини. Ожиріння призводить не тільки до косметичних дефектів і погіршення якості життя, а й до розвитку численних захворювань, високої інвалідизації та зниження загальної тривалості життя хворих [3].…”

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Pathogenetic Changes in the Expression of Apoptotic Marker Caspase-3 in Patients with Type IІ Diabetes Mellitus and Excess Body Weight and Obesity

Solovyuk¹

2020

Ukr. ž. med. bìol. sportu

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The determination of molecular mechanisms, genetic control pathways, and modeling of apoptotic processes are necessary for understanding the pathogenesis of type 2 diabetes mellitus, especially in combination with obesity and excess body weight, which in the future may create prerequisites for the search for pathogenetic treatment. The purpose of the study was to assess the state of apoptosis processes in patients with type 2 diabetes mellitus in combination with excess body weight and obesity, depending on the clinical characteristics of the disease. Material and methods. 98 people with diabetes mellitus were examined. The first group consisted of 64 people with excess body weight and obesity (body mass index >25). The second group included 34 people with type 2 diabetes mellitus and normal body weight (body mass index ≤25). The control group consisted of 28 practically healthy individuals, who were comparable to the first and second groups by gender and age. Results and discussion. The presence of type 2 diabetes mellitus, excess body weight and obesity in patients led to increasing the level of the marker of apoptotic death of body cells – caspase-3 by 16.52%. Patients with glycated hemoglobin HbA1c more than 8% showed an increase in caspase-3 compared with patients with compensated diabetes mellitus; the difference was more pronounced in patients with excess body weight and obesity (19.13%, p <0.05). An increase in the duration of type 2 diabetes mellitus led to the activation of apoptosis processes, which was manifested in the rise of the studied apoptosis marker, caspase-3, both in patients with and without obesity (p <0.05). The development of the complication of type 2 diabetes mellitus in obese patients increased caspase-3 levels by 29.04% (p <0.05) in the absence of significant changes in this marker in patients with type 2 diabetes mellitus without obesity. Conclusion. The dynamics of apoptotic processes in patients with type 2 diabetes mellitus combined with and obesity, depending on the clinical characteristics of patients, is closely related to the level of apoptosis marker – caspase of the cysteine proteinase group – caspase-3

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Obesity and eating disorders: Articles from the International Journal of Eating Disorders 2017–2018

Cited by 4 publications

References 18 publications

Improvement in Eating Disorder Risk and Psychological Health in People with Class 3 Obesity: Effects of a Multidisciplinary Weight Management Program

Improvement in Eating Disorder Risk and Psychological Health in People with Class 3 Obesity: Effects of a Multidisciplinary Weight Management Program

Negative Affect and Situational Antecedents of Eating in Disordered Eating and Normal Population an Ecological Momentary Assessment Study

Pathogenetic Changes in the Expression of Apoptotic Marker Caspase-3 in Patients with Type IІ Diabetes Mellitus and Excess Body Weight and Obesity

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