Ingesta calórica y de macronutrientes en los primeros seis meses post cirugía bariátrica

Background: Bariatric surgery (BS) is the most effective procedure in the management of obesity, achieving a significant decrease in energy intake. Aim: To measure calorie and macronutrient intake in patients subjected to gastric bypass (GBP) or sleeve gastrectomy (SG). Material and Methods: We s...

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Autores principales:	Palacio,Ana Cristina, Quintiliano,Daiana, Vargas,Paula, Cosentino,Marcela, Ríos,María José
Lenguaje:	Spanish / Castilian
Publicado:	Sociedad Médica de Santiago 2021
Materias:	Bariatric Surgery Energy Intake Nutrients Proteins
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872021000200229
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spelling	oai:scielo:S0034-988720210002002292021-06-25Ingesta calórica y de macronutrientes en los primeros seis meses post cirugía bariátricaPalacio,Ana CristinaQuintiliano,DaianaVargas,PaulaCosentino,MarcelaRíos,María José Bariatric Surgery Energy Intake Nutrients Proteins Background: Bariatric surgery (BS) is the most effective procedure in the management of obesity, achieving a significant decrease in energy intake. Aim: To measure calorie and macronutrient intake in patients subjected to gastric bypass (GBP) or sleeve gastrectomy (SG). Material and Methods: We studied 53 patients subjected to SG and 27 subjected to GBP, who were in the first, second or sixth postoperative month. A food frequency consumption survey was applied by specialized nutritionists and their nutritional status was assessed. Results: Mean calorie intake in months 1, 2 and 6 were 505, 600 and 829.8 kcal, respectively. A significantly higher intake was observed at month 1 in patients with those subjected to SG, compared with GBP patients. Protein consumption was <60 g/d, except at 6 months in patients with GBP. At months 1, 2 and 6, mean consumption of lipids were 17, 28 and 30 g/day, respectively. The figures for carbohydrates were 42, 31 and 77 g/day, respectively. At month 1, patients with GBP had a higher BMI, equalizing at 6 months with those of SG. At 6 months 37% of patients had a normal body mass index and 17% remained obese. A negative correlation was observed between weight loss and energy intake during the first month (rho: −0.40; p = 0.033). Conclusions: Patients subjected to BS had a low calorie and macronutrient intake in the first six postoperative months. Their calorie intake is negatively associated with weight loss, mainly during the first postoperative month.info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.149 n.2 20212021-02-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872021000200229es10.4067/s0034-98872021000200229
institution	Scielo Chile
collection	Scielo Chile
language	Spanish / Castilian
topic	Bariatric Surgery Energy Intake Nutrients Proteins
spellingShingle	Bariatric Surgery Energy Intake Nutrients Proteins Palacio,Ana Cristina Quintiliano,Daiana Vargas,Paula Cosentino,Marcela Ríos,María José Ingesta calórica y de macronutrientes en los primeros seis meses post cirugía bariátrica
description	Background: Bariatric surgery (BS) is the most effective procedure in the management of obesity, achieving a significant decrease in energy intake. Aim: To measure calorie and macronutrient intake in patients subjected to gastric bypass (GBP) or sleeve gastrectomy (SG). Material and Methods: We studied 53 patients subjected to SG and 27 subjected to GBP, who were in the first, second or sixth postoperative month. A food frequency consumption survey was applied by specialized nutritionists and their nutritional status was assessed. Results: Mean calorie intake in months 1, 2 and 6 were 505, 600 and 829.8 kcal, respectively. A significantly higher intake was observed at month 1 in patients with those subjected to SG, compared with GBP patients. Protein consumption was <60 g/d, except at 6 months in patients with GBP. At months 1, 2 and 6, mean consumption of lipids were 17, 28 and 30 g/day, respectively. The figures for carbohydrates were 42, 31 and 77 g/day, respectively. At month 1, patients with GBP had a higher BMI, equalizing at 6 months with those of SG. At 6 months 37% of patients had a normal body mass index and 17% remained obese. A negative correlation was observed between weight loss and energy intake during the first month (rho: −0.40; p = 0.033). Conclusions: Patients subjected to BS had a low calorie and macronutrient intake in the first six postoperative months. Their calorie intake is negatively associated with weight loss, mainly during the first postoperative month.
author	Palacio,Ana Cristina Quintiliano,Daiana Vargas,Paula Cosentino,Marcela Ríos,María José
author_facet	Palacio,Ana Cristina Quintiliano,Daiana Vargas,Paula Cosentino,Marcela Ríos,María José
author_sort	Palacio,Ana Cristina
title	Ingesta calórica y de macronutrientes en los primeros seis meses post cirugía bariátrica
title_short	Ingesta calórica y de macronutrientes en los primeros seis meses post cirugía bariátrica
title_full	Ingesta calórica y de macronutrientes en los primeros seis meses post cirugía bariátrica
title_fullStr	Ingesta calórica y de macronutrientes en los primeros seis meses post cirugía bariátrica
title_full_unstemmed	Ingesta calórica y de macronutrientes en los primeros seis meses post cirugía bariátrica
title_sort	ingesta calórica y de macronutrientes en los primeros seis meses post cirugía bariátrica
publisher	Sociedad Médica de Santiago
publishDate	2021
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872021000200229
work_keys_str_mv	AT palacioanacristina ingestacaloricaydemacronutrientesenlosprimerosseismesespostcirugiabariatrica AT quintilianodaiana ingestacaloricaydemacronutrientesenlosprimerosseismesespostcirugiabariatrica AT vargaspaula ingestacaloricaydemacronutrientesenlosprimerosseismesespostcirugiabariatrica AT cosentinomarcela ingestacaloricaydemacronutrientesenlosprimerosseismesespostcirugiabariatrica AT riosmariajose ingestacaloricaydemacronutrientesenlosprimerosseismesespostcirugiabariatrica
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Ingesta calórica y de macronutrientes en los primeros seis meses post cirugía bariátrica

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