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

Autor(es)

Taba, Joao Victor ^[1] ; Suzuki, Milena Oliveira ^[1] ; do Nascimento, Fernanda Sayuri ^[1] ; Iuamoto, Leandro Ryuchi ^[2] ; Hsing, Wu Tu ^[2] ; Pipek, Leonardo Zumerkorn ^[1] ; Carneiro-D'Albuquerque, Luiz Augusto ^[3] ; Meyer, Alberto ^[3] ; Andraus, Wellington ^[3]

Afiliação do(s) autor(es)

^[1] Univ Sao Paulo, Fac Med FMUSP, BR-05403000 Sao Paulo - Brazil

^[2] Univ Sao Paulo, Ctr Acupuncture, Dept Orthopaed & Traumatol, BR-05403000 Sao Paulo - Brazil

^[3] Hosp Clin Sao Paulo, Dept Gastroenterol, HCFMUSP, BR-05403000 Sao Paulo - Brazil

• Tipo de documento: Artigo de Revisão
• Fonte: NUTRIENTS; v. 13, n. 7 JUL 2021.
• Citações Web of Science: 0

Resumo

Background: Patients in the postoperative period following bariatric surgery are at risk of developing eating disorders. This study aims to analyze the relation between bariatric surgery and the development and recurrence of eating disorders. Material and methods: A literature review was carried out on 15 November 2020. Fourteen studies that met the eligibility criteria were included for qualitative synthesis, and 7 studies for meta-analysis. Results: The prevalence of eating disorders in the postoperative period was 7.83%, based on the 7 studies in the meta-analysis. Binge eating disorder alone was 3.81%, which was the most significant factor, and addressed in 6 of these studies. Conclusion: The investigated studies have significant methodological limitations in assessing the relation between bariatric surgery and eating disorders, since they mostly present data on prevalence. PROSPERO CRD42019135614. (AU)

• Processo FAPESP: 19/20020-2 - Desenvolvimento de transtornos alimentares após cirurgia bariátrica
• Beneficiário: João Victor Taba Munhoz
• Modalidade de apoio: Bolsas no Brasil - Iniciação Científica