The Development of Feeding and Eating Disorders after Bariatric Surgery: A Systematic Review and Meta-Analysis

Taba, João Victor; Suzuki, Milena Oliveira; Nascimento, Fernanda Sayuri do; Iuamoto, Leandro Ryuchi; Hsing, Wu Tu; Pipek, Leonardo Zumerkorn; Carneiro-D’Albuquerque, Luiz Augusto; Meyer, Alberto; Andraus, Wellington

doi:10.3390/nu13072396

Cited by 15 publications

(9 citation statements)

References 44 publications

(112 reference statements)

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“…with intake of high caloric and easily digestible food despite the highly restricted stomach capacities, and binge eating pathology can return to pre-surgery severity in the long-term 180 . The post-operative prevalence rate of BED has recently been quantified at 4% over studies 181 .…”

Section: [H2] Managing High Body Weightmentioning

confidence: 99%

Binge eating disorder

Giel¹,

Bulik

Fernández‐Aranda

et al. 2022

Nat Rev Dis Primers

132

101

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Primer articlesNature Reviews publishes timely, authoritative articles that are of broad interest and exceptional quality. Thank you for taking the time to help us to ensure that our articles meet these high standards.Primer articles in Nature Reviews provide an overview of a disease or disorder. Primers are intended to provide an authoritative, global perspective for the benefit of biomedical scientists, putting current clinical and translational challenges into context. These overview articles are meant to be introductory and cover all aspects from epidemiology to disease mechanisms, diagnosis and treatment.Please submit your report in narrative form and provide detailed justifications for all statements. Confidential comments to the editor are welcome, but it is helpful if the main points are stated in the comments for transmission to the authors.Please note that all Primer articles follow the same set organization of the main headings. Additionally, Nature Reviews articles will be thoroughly edited before publication and all figures will be redrawn by our in-house art editors. We therefore request that you concentrate on the scientific content of the article and display items, rather than the 'order' of the content or any minor errors in language or grammar that might be present in the draft version. Please consider and comment on the following points when reviewing this manuscript:• Is the article written for a broad audience, including biomedical scientists, translational researchers, medical students and clinicians?• Is the global perspective well represented?• Does the article present the current state of the art in the disease, without much emphasis on historical aspects?• Are the open research questions outlines and comprehensive?• Does the length of the article seem appropriate?• Are the ideas logically presented and discussed?• Does the article provide a balanced overview of the literature? Please bear in mind that it may not be possible to cover all aspects of a field within such a concise article.• Is the discussion fair and accurate? Although our authors are encouraged to be opinionated, they should not ignore alternative points of view. • Do the figures, boxes and tables provide clear and accurate information? Are there any additional or alternative display items that you think that the authors should include?• Are the references appropriate and up-to-date? Do they reflect the scope of the article?• Are you aware of any undeclared conflicts of interest that might affect the balance, or perceived balance, of the article?

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Section: [H2] Managing High Body Weightmentioning

confidence: 99%

Binge eating disorder

Giel¹,

Bulik

Fernández‐Aranda

et al. 2022

Nat Rev Dis Primers

132

101

View full text Add to dashboard Cite

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“…However, some patients who undergo these procedures may not experience satisfactory weight loss and may even present with weight regain, 10,11 highlighting the need to understand the possible relationships that lead to these conditions in the postoperative period. With the growing interest in food addiction (FA), investigations of the relationships between bariatric surgery and addiction‐like eating behaviors have also increased 12–14 …”

Section: Introductionmentioning

confidence: 99%

“…between bariatric surgery and addiction-like eating behaviors have also increased. [12][13][14] Although it is not formally recognized as a clinical condition, FA is defined as the excessive intake of highly processed, hyperpalatable, energy-dense foods with characteristics and effects similar to those of addictive substances. 15 FA is primarily assessed using the Yale Food Addiction Scale (YFAS), which applies the diagnostic criteria for substance use disorders to food intake.…”

mentioning

confidence: 99%

Prevalence of food addiction among patients undergoing metabolic/bariatric surgery: A systematic review and meta‐analysis

et al. 2022

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Summary Candidates for metabolic/bariatric surgery show a high prevalence of food addiction (FA). However, few studies have investigated FA prevalence after bariatric surgery, especially using longitudinal studies. This systematic review with a meta‐analysis aimed to determine pre‐ and postoperative prevalence of FA among patients undergoing metabolic/bariatric surgery. It included both cross‐sectional and longitudinal studies that used the Yale Food Addiction Scale (YFAS). The following databases were searched: MEDLINE, ScienceDirect, LILACS, PsycArticles, CENTRAL, http://greylit.org, and opengrey.eu. Studies that used the YFAS to evaluate FA in pre‐ or postoperative patients were included. A random‐effects meta‐analysis was performed with cross‐sectional studies to calculate the weighted prevalence of FA at the pre‐ and postoperative moments. For longitudinal studies, which measured FA at both time points for the same individuals, absolute prevalence reduction (APR) was calculated. Of the 6626 records, 40 studies were included in the meta‐analysis. The preoperative weighted prevalence of FA was 32% (95% CI: 27–37%; 33 groups), whereas the postoperative prevalence was 15% (95% CI: 12–18%; 14 groups). Seven longitudinal studies showed a weighted APR of 26 p.p. (95% CI: 10–41 p.p.). Observational data suggest a reduction in the prevalence of FA among patients that undergo bariatric surgery. Interventional studies are needed to confirm these findings.

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“…Concerning preoperative patients, one recent study shows that up to 42% of such patients have symptoms of binge eating disorder [160,161] . In terms of the postoperative population, another review claims that eating disorders were prevalent in 7.8% of patients.…”

Section: Eating Disordersmentioning

confidence: 99%

Long-term complications of significant weight loss: lessons learned from bariatric surgery

Harrington,

Kang,

Telesca

et al. 2023

Metab Target Organ Damage

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The increasing prevalence of worldwide obesity calls for a comprehensive understanding of available treatment options. Bariatric surgery remains a very effective obesity treatment, showing substantial effects on obesity-related complications, including type 2 diabetes mellitus and cardiovascular disease, mainly related to significant long-term weight loss. Besides the benefits, weight loss can lead to some deleterious consequences, such as gallstones, constipation, muscle mass loss, bone fractures, vitamin deficiencies, peripheral neural palsy, suicide, eating disorders, alcohol dependency syndrome, and increased divorce. Those consequences may also be seen after long-term effective pharmacotherapy for obesity. Understanding these risks will lead to improved awareness and successful treatment with both surgical and nonsurgical treatments.

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The Development of Feeding and Eating Disorders after Bariatric Surgery: A Systematic Review and Meta-Analysis

Cited by 15 publications

References 44 publications

Binge eating disorder

Binge eating disorder

Prevalence of food addiction among patients undergoing metabolic/bariatric surgery: A systematic review and meta‐analysis

Long-term complications of significant weight loss: lessons learned from bariatric surgery

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