The main objective of this study is to identify changes in eating behaviors and physical activity in patients after bariatric surgery and their family members living in same household: children aged between 11-17 years, spouse, parents, cohabitee or partner in a civil union.
As secondary objectives, the study aims to: * Describe the sociodemographic and clinical characteristics of post bariatric surgery patients. * Assess changes in quality of life of the post-surgery patients. * Explain changes of post-surgery in eating behavior and activity varied according to gender * Explain changes of post-surgery in eating behavior and activity varied according to socio-economic conditions * Explain changes of post-surgery in eating behavior and activity varied according to inter-generational relation * Have a overview on the surgery as a turning point in the life of patients * Estimate the relevant message of cares given to patients, in order to better adjust medical intervention, in conjunction with patients and their family members. This is a prospective observational study. It will be performed in two university hospitals: CHU Ambroise Paré at Boulogne-Billancourt city and CHU Pitié Salpétrière at Paris, in nutrition department and metabolic surgery department. The study will involve collaboration of a team of social researchers.
Study Type
OBSERVATIONAL
Enrollment
96
Department of Nutrition, CHU Ambroise Paré
Boulogne-Billancourt, Hauts Des Seine, France
Changes from baseline in different eating habits and culinary items in responses to questionnaires
Changes from baseline in different eating habits and culinary items in responses to questionnaires at 3 months, 6 months and 1 year after bariatric surgery. It is expected that patient's feeding practice should be in accordance with the postsurgical dietary guidelines.
Time frame: At 3 month, 6 month and 12 month
Changes from baseline in different items about physical activity in responses to questionnaires
Changes from baseline in different items about physical activity in responses to questionnaires at 3 months, 6 months and 1 year after bariatric surgery. It is expected that patient's physical activity practice should be in accordance with the postsurgical guidelines.
Time frame: At 3 month, 6 month and 12 month
Quality of life measured by scores
Quality of life will be measured by scores at baseline, 3 month, 6 month and 12 month
Time frame: At baseline, 3 month, 6 month and 12 month
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