Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/52536
Título: | Loss of control eating and weight outcomes after bariatric surgery: a study with a Portuguese sample |
Autor(es): | Conceição, Eva Martins Silva, Ana Isabel Pinto Bastos Leite Brandão, Isabel Vaz, Ana Rita Rendeiro Ribeiro Ramalho, Sofia Marlene Marques Arrojado, Filipa Costa, José Machado, Paulo P. P. |
Palavras-chave: | Bariatric surgery Binge eating Loss of control Weight loss Weight regain Obesity |
Data: | Mar-2014 |
Editora: | Springer |
Revista: | Eating and Weight Disorders-Studies on Anorexia Bulimia and Obesity |
Resumo(s): | The present study aim is to investigate the frequency of loss of control eating (LOC) episodes in three groups with different assessment times: one before, one at short and one at long-term after bariatric surgery; as well as to explore the association of postoperative problematic eating behaviors and weight outcomes and psychological characteristics. This cross-sectional study compared a group of preoperative bariatric surgery patients (n = 176) and two postoperative groups, one at short-term with < 2 years follow-up (n = 110), and one at long-term > 2 years follow-up (n = 53). Assessments included the EDE diagnostic interview and a set of self-report measures assessing eating disordered symptomatology, depression, and body image. We found the presence of LOC in 26.7 and 16.9 % of the pre-operative and long-term patients, respectively, and in about 11.8 % of the short-term patients. One patient (0.9 %) reported objective binge eating episodes at short-time, but subjective binge eating episodes were present in about 10 % of the patients in all groups. LOC eating was related with the highest BMIs, the least weight loss, most weight regain, and most psychological impairment in the long-term assessments, but not at short-term. Despite the lower frequencies of disordered eating behavior in the short-term group, patients reporting LOC seem to represent a subgroup of individuals with poorest outcomes after surgery and most psychological distress. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/52536 |
DOI: | 10.1007/s40519-013-0069-0 |
ISSN: | 1124-4909 |
Versão da editora: | https://link.springer.com/article/10.1007/s40519-013-0069-0 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito autor |
Aparece nas coleções: | CIPsi - Artigos (Papers) |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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paper_Weight Outcomes_EWD_revised_repositorium.pdf Acesso restrito! | 534,09 kB | Adobe PDF | Ver/Abrir |