Effects of bariatric surgery on night eating and depressive symptoms : a prospective study
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , |
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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Repositório Institucional da Universidade Federal do Ceará (UFC) |
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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 |
_version_ |
1813029002977214464 |