Effects of bariatric surgery on night eating and depressive symptoms : a prospective study

Detalhes bibliográficos
Autor(a) principal: Pinto, Thisciane Ferreira
Data de Publicação: 2017
Outros Autores: Bruin, Pedro Felipe Carvalhedo de, Bruin, Veralice Meireles Sales de, Lemos, Francisco Ney, Lopes, Fernando Henrique Azevedo, Lopes, Paulo Marcos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da Universidade Federal do Ceará (UFC)
Texto Completo: http://www.repositorio.ufc.br/handle/riufc/23693
Resumo: Background Night eating syndrome (NES) is characterized by a delayed pattern of food intake and is clinically defined by the presence of evening hyperphagia, nocturnal ingestion, morning anorexia, and sleep problems. Although most studies report an association of obesity, depressive mood, and NES, very little is known about the impact of bariatric surgery in the course of this syndrome, particularly in patients with depressive symptoms. Objectives To assess the effects of bariatric surgery on night eating and depressive symptoms. Setting Tertiary hospital, Brazil. Methods Sixty patients consecutively submitted to bariatric surgery were included in the study. Baseline depressive symptoms were assessed by the Beck Depression Inventory–Short Form (BDI-SF) and night eating by the Night Eating Questionnaire. Measurements were repeated postoperatively for comparison. Results Participants were predominantly female (M/F = 9/51). Mean (±SD) age was 34.7±9.2 years and body mass index was 46.04±7.52 kg/m². On average, BDI-SF scores improved after bariatric surgery (9.77±7.01 versus 4.70±4.60; P = .001). Patients with baseline depressive symptoms (BDI-SF>4), in contrast to those without, showed a significant improvement in Night Eating Questionnaire scores (16.03±7.73 versus 12.80±7.76; P = .01), despite a similar postoperative reduction in weight. Conclusion Bariatric surgery is associated with a reduction in depressive symptoms. After the surgical intervention, improvement of night eating can be observed predominantly in patients with preoperative depressive symptoms. These findings are consistent with the hypothesis of an important role of mood problems in NES.
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spelling Effects of bariatric surgery on night eating and depressive symptoms : a prospective studyObesidadeDepressãoTranstornos da Alimentação e da Ingestão de AlimentosFeeding and Eating DisordersBackground Night eating syndrome (NES) is characterized by a delayed pattern of food intake and is clinically defined by the presence of evening hyperphagia, nocturnal ingestion, morning anorexia, and sleep problems. Although most studies report an association of obesity, depressive mood, and NES, very little is known about the impact of bariatric surgery in the course of this syndrome, particularly in patients with depressive symptoms. Objectives To assess the effects of bariatric surgery on night eating and depressive symptoms. Setting Tertiary hospital, Brazil. Methods Sixty patients consecutively submitted to bariatric surgery were included in the study. Baseline depressive symptoms were assessed by the Beck Depression Inventory–Short Form (BDI-SF) and night eating by the Night Eating Questionnaire. Measurements were repeated postoperatively for comparison. Results Participants were predominantly female (M/F = 9/51). Mean (±SD) age was 34.7±9.2 years and body mass index was 46.04±7.52 kg/m². On average, BDI-SF scores improved after bariatric surgery (9.77±7.01 versus 4.70±4.60; P = .001). Patients with baseline depressive symptoms (BDI-SF>4), in contrast to those without, showed a significant improvement in Night Eating Questionnaire scores (16.03±7.73 versus 12.80±7.76; P = .01), despite a similar postoperative reduction in weight. Conclusion Bariatric surgery is associated with a reduction in depressive symptoms. After the surgical intervention, improvement of night eating can be observed predominantly in patients with preoperative depressive symptoms. These findings are consistent with the hypothesis of an important role of mood problems in NES.Surgery for Obesity and Related Diseases2017-06-29T13:17:29Z2017-06-29T13:17:29Z2017-06info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfPINTO, T. F. et al. Effects of bariatric surgery on night eating and depressive symptoms: a prospective study. Surgery for Obesity and Related Diseases, New York, v. 13, n. 6, p. 1057-1062, jun. 2017.1550-7289http://www.repositorio.ufc.br/handle/riufc/23693Pinto, Thisciane FerreiraBruin, Pedro Felipe Carvalhedo deBruin, Veralice Meireles Sales deLemos, Francisco NeyLopes, Fernando Henrique AzevedoLopes, Paulo Marcosengreponame:Repositório Institucional da Universidade Federal do Ceará (UFC)instname:Universidade Federal do Ceará (UFC)instacron:UFCinfo:eu-repo/semantics/openAccess2019-01-18T16:33:50Zoai:repositorio.ufc.br:riufc/23693Repositório InstitucionalPUBhttp://www.repositorio.ufc.br/ri-oai/requestbu@ufc.br || repositorio@ufc.bropendoar:2024-09-11T18:56:06.702271Repositório Institucional da Universidade Federal do Ceará (UFC) - Universidade Federal do Ceará (UFC)false
dc.title.none.fl_str_mv Effects of bariatric surgery on night eating and depressive symptoms : a prospective study
title Effects of bariatric surgery on night eating and depressive symptoms : a prospective study
spellingShingle Effects of bariatric surgery on night eating and depressive symptoms : a prospective study
Pinto, Thisciane Ferreira
Obesidade
Depressão
Transtornos da Alimentação e da Ingestão de Alimentos
Feeding and Eating Disorders
title_short Effects of bariatric surgery on night eating and depressive symptoms : a prospective study
title_full Effects of bariatric surgery on night eating and depressive symptoms : a prospective study
title_fullStr Effects of bariatric surgery on night eating and depressive symptoms : a prospective study
title_full_unstemmed Effects of bariatric surgery on night eating and depressive symptoms : a prospective study
title_sort Effects of bariatric surgery on night eating and depressive symptoms : a prospective study
author Pinto, Thisciane Ferreira
author_facet Pinto, Thisciane Ferreira
Bruin, Pedro Felipe Carvalhedo de
Bruin, Veralice Meireles Sales de
Lemos, Francisco Ney
Lopes, Fernando Henrique Azevedo
Lopes, Paulo Marcos
author_role author
author2 Bruin, Pedro Felipe Carvalhedo de
Bruin, Veralice Meireles Sales de
Lemos, Francisco Ney
Lopes, Fernando Henrique Azevedo
Lopes, Paulo Marcos
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Pinto, Thisciane Ferreira
Bruin, Pedro Felipe Carvalhedo de
Bruin, Veralice Meireles Sales de
Lemos, Francisco Ney
Lopes, Fernando Henrique Azevedo
Lopes, Paulo Marcos
dc.subject.por.fl_str_mv Obesidade
Depressão
Transtornos da Alimentação e da Ingestão de Alimentos
Feeding and Eating Disorders
topic Obesidade
Depressão
Transtornos da Alimentação e da Ingestão de Alimentos
Feeding and Eating Disorders
description Background Night eating syndrome (NES) is characterized by a delayed pattern of food intake and is clinically defined by the presence of evening hyperphagia, nocturnal ingestion, morning anorexia, and sleep problems. Although most studies report an association of obesity, depressive mood, and NES, very little is known about the impact of bariatric surgery in the course of this syndrome, particularly in patients with depressive symptoms. Objectives To assess the effects of bariatric surgery on night eating and depressive symptoms. Setting Tertiary hospital, Brazil. Methods Sixty patients consecutively submitted to bariatric surgery were included in the study. Baseline depressive symptoms were assessed by the Beck Depression Inventory–Short Form (BDI-SF) and night eating by the Night Eating Questionnaire. Measurements were repeated postoperatively for comparison. Results Participants were predominantly female (M/F = 9/51). Mean (±SD) age was 34.7±9.2 years and body mass index was 46.04±7.52 kg/m². On average, BDI-SF scores improved after bariatric surgery (9.77±7.01 versus 4.70±4.60; P = .001). Patients with baseline depressive symptoms (BDI-SF>4), in contrast to those without, showed a significant improvement in Night Eating Questionnaire scores (16.03±7.73 versus 12.80±7.76; P = .01), despite a similar postoperative reduction in weight. Conclusion Bariatric surgery is associated with a reduction in depressive symptoms. After the surgical intervention, improvement of night eating can be observed predominantly in patients with preoperative depressive symptoms. These findings are consistent with the hypothesis of an important role of mood problems in NES.
publishDate 2017
dc.date.none.fl_str_mv 2017-06-29T13:17:29Z
2017-06-29T13:17:29Z
2017-06
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv PINTO, T. F. et al. Effects of bariatric surgery on night eating and depressive symptoms: a prospective study. Surgery for Obesity and Related Diseases, New York, v. 13, n. 6, p. 1057-1062, jun. 2017.
1550-7289
http://www.repositorio.ufc.br/handle/riufc/23693
identifier_str_mv PINTO, T. F. et al. Effects of bariatric surgery on night eating and depressive symptoms: a prospective study. Surgery for Obesity and Related Diseases, New York, v. 13, n. 6, p. 1057-1062, jun. 2017.
1550-7289
url http://www.repositorio.ufc.br/handle/riufc/23693
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Surgery for Obesity and Related Diseases
publisher.none.fl_str_mv Surgery for Obesity and Related Diseases
dc.source.none.fl_str_mv reponame:Repositório Institucional da Universidade Federal do Ceará (UFC)
instname:Universidade Federal do Ceará (UFC)
instacron:UFC
instname_str Universidade Federal do Ceará (UFC)
instacron_str UFC
institution UFC
reponame_str Repositório Institucional da Universidade Federal do Ceará (UFC)
collection Repositório Institucional da Universidade Federal do Ceará (UFC)
repository.name.fl_str_mv Repositório Institucional da Universidade Federal do Ceará (UFC) - Universidade Federal do Ceará (UFC)
repository.mail.fl_str_mv bu@ufc.br || repositorio@ufc.br
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