Fatores associados ao reganho de peso após cirurgia bariátrica

• Autor(a) principal: Caldeira, Thaís Pilloto Duarte
• Data de Publicação: 2018
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: Biblioteca Digital de Teses e Dissertações da FAMERP
• Texto Completo: http://bdtd.famerp.br/handle/tede/447
• topic: Body Weight; Sedentary Lifestyle; Bariatric Surgery; Overweight; Peso Corporal; Estilo de Vida Sedentário; Cirurgia Bariátrica; Sobrepeso; CIENCIAS DA SAUDE::8765449414823306929::600

The frequency of bariatric surgeries has increased significantly in recent years. However, despite the efficacy of the surgical treatment, some individuals present weight gain relapse. Objectives: To identify the variables associated with weight regain in patients undergoing bariatric surgery; assess the impact of weight on quality of life; evaluate perception and satisfaction of body image; evaluate symptoms of anxiety and depression and compare the groups: weight regain versus non-weight regain. Method: This is a descriptive/cross-sectional study. A total of 43 individuals, between 28 and 63 years old, who underwent bariatric surgery due to restrictive surgery (adjustable gastric banding and vertical banded gastroplasty) or predominantly restrictive (Roux-en-y gastric bypass, with or without the containment ring) for at least five years (between 2008 - 2012), participated in the study. The following instruments were used to collect data: Socio-demographic questionnaire; Impact of weight on quality of life Questionnaire (IWQOL-Lite); Silhouetted Figures Scale and Hospital Anxiety and Depression Scale (HADS). Participants were invited to participate in the study after their medical records were analyzed. They were divided into 2 groups: in group 1, cases in which there was no weight regain (GNRP) and in group 2 cases of weight regain (GRP). Individual meetings were scheduled with each participant, when a new weighing was performed, which served as an indicator to assess whether or not there was weight regain. Results and Conclusions: Out of the total number of participants, it was observed that (31) 72.1% were still obese, (11) 25.6% were overweight, and only (1) 2.3% were eutrophic. Regarding weight regain, (30) 69.8% presented a relapse above 15% of the weight lost. By comparing the two groups it was observed that there is a greater prevalence of sedentary lifestyle in the GRP. Symptoms of depression were found in (4) 13.3% of GRP. We expect that the results of this research may subsidize strategies to help these patients better deal with the problems associated with bariatric surgery.