El sedentarismo se asocia a un incremento de factores de riesgo cardiovascular y metabólicos independiente de los niveles de actividad física

Background: Sedentary behavior is a main risk factor for cardiovascular disease and mortality. Aim: To investigate the association between sedentary behavior and metabolic and cardiovascular risk factors. Material and Methods: We assessed 322 participants aged between 18 to 65 years. Physical activi...

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Autores principales:	Leiva,Ana María, Martínez,María Adela, Cristi-Montero,Carlos, Salas,Carlos, Ramírez-Campillo,Rodrigo, Díaz Martínez,Ximena, Aguilar-Farías,Nicolás, Celis-Morales,Carlos
Lenguaje:	Spanish / Castilian
Publicado:	Sociedad Médica de Santiago 2017
Materias:	Cardiovascular Diseases Metabolic Diseases Obesity Risk Factors Sedentary Lifestyle
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872017000400006
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spelling	oai:scielo:S0034-988720170004000062017-07-18El sedentarismo se asocia a un incremento de factores de riesgo cardiovascular y metabólicos independiente de los niveles de actividad físicaLeiva,Ana MaríaMartínez,María AdelaCristi-Montero,CarlosSalas,CarlosRamírez-Campillo,RodrigoDíaz Martínez,XimenaAguilar-Farías,NicolásCelis-Morales,Carlos Cardiovascular Diseases Metabolic Diseases Obesity Risk Factors Sedentary Lifestyle Background: Sedentary behavior is a main risk factor for cardiovascular disease and mortality. Aim: To investigate the association between sedentary behavior and metabolic and cardiovascular risk factors. Material and Methods: We assessed 322 participants aged between 18 to 65 years. Physical activity and sedentary behavior were measured with accelerometers (Actigraph®). Body mass index (BMI), waist circumference, percentage of body fat, diet and blood markers (glucose, lipid profile, insulin and HOMA-IR) were measured with standardized protocols. Results: Thirty four percent of participants were physically inactive and spent on average 8.7 h/day on sedentary activities. Per one hour increase in sedentary behavior there were significant adverse changes in glucose (4.79 mg/dl), insulin (2.73 pmol/l), HOMA-IR (0.75), BMI (0.69 kg/m²), waist circumference (1.95 cm), fat mass (1.03%), total cholesterol (9.73 mg/dl), HDL-cholesterol (-3.50 mg/dl), LDL-cholesterol (10.7 mg/dl) and triglycerides (12.4 mg/dl). These findings were independent of main confounding factors including total physical activity, dietary factors, BMI and socio-demographics. Conclusions: The detrimental effect of sedentary behaviors on cardiometabolic and obesity-related traits is independent of physical activity levels. Therefore, reducing sedentary time should be targeted in the population apart from increasing their physical activity levels.info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.145 n.4 20172017-04-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872017000400006es10.4067/S0034-98872017000400006
institution	Scielo Chile
collection	Scielo Chile
language	Spanish / Castilian
topic	Cardiovascular Diseases Metabolic Diseases Obesity Risk Factors Sedentary Lifestyle
spellingShingle	Cardiovascular Diseases Metabolic Diseases Obesity Risk Factors Sedentary Lifestyle Leiva,Ana María Martínez,María Adela Cristi-Montero,Carlos Salas,Carlos Ramírez-Campillo,Rodrigo Díaz Martínez,Ximena Aguilar-Farías,Nicolás Celis-Morales,Carlos El sedentarismo se asocia a un incremento de factores de riesgo cardiovascular y metabólicos independiente de los niveles de actividad física
description	Background: Sedentary behavior is a main risk factor for cardiovascular disease and mortality. Aim: To investigate the association between sedentary behavior and metabolic and cardiovascular risk factors. Material and Methods: We assessed 322 participants aged between 18 to 65 years. Physical activity and sedentary behavior were measured with accelerometers (Actigraph®). Body mass index (BMI), waist circumference, percentage of body fat, diet and blood markers (glucose, lipid profile, insulin and HOMA-IR) were measured with standardized protocols. Results: Thirty four percent of participants were physically inactive and spent on average 8.7 h/day on sedentary activities. Per one hour increase in sedentary behavior there were significant adverse changes in glucose (4.79 mg/dl), insulin (2.73 pmol/l), HOMA-IR (0.75), BMI (0.69 kg/m²), waist circumference (1.95 cm), fat mass (1.03%), total cholesterol (9.73 mg/dl), HDL-cholesterol (-3.50 mg/dl), LDL-cholesterol (10.7 mg/dl) and triglycerides (12.4 mg/dl). These findings were independent of main confounding factors including total physical activity, dietary factors, BMI and socio-demographics. Conclusions: The detrimental effect of sedentary behaviors on cardiometabolic and obesity-related traits is independent of physical activity levels. Therefore, reducing sedentary time should be targeted in the population apart from increasing their physical activity levels.
author	Leiva,Ana María Martínez,María Adela Cristi-Montero,Carlos Salas,Carlos Ramírez-Campillo,Rodrigo Díaz Martínez,Ximena Aguilar-Farías,Nicolás Celis-Morales,Carlos
author_facet	Leiva,Ana María Martínez,María Adela Cristi-Montero,Carlos Salas,Carlos Ramírez-Campillo,Rodrigo Díaz Martínez,Ximena Aguilar-Farías,Nicolás Celis-Morales,Carlos
author_sort	Leiva,Ana María
title	El sedentarismo se asocia a un incremento de factores de riesgo cardiovascular y metabólicos independiente de los niveles de actividad física
title_short	El sedentarismo se asocia a un incremento de factores de riesgo cardiovascular y metabólicos independiente de los niveles de actividad física
title_full	El sedentarismo se asocia a un incremento de factores de riesgo cardiovascular y metabólicos independiente de los niveles de actividad física
title_fullStr	El sedentarismo se asocia a un incremento de factores de riesgo cardiovascular y metabólicos independiente de los niveles de actividad física
title_full_unstemmed	El sedentarismo se asocia a un incremento de factores de riesgo cardiovascular y metabólicos independiente de los niveles de actividad física
title_sort	el sedentarismo se asocia a un incremento de factores de riesgo cardiovascular y metabólicos independiente de los niveles de actividad física
publisher	Sociedad Médica de Santiago
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872017000400006
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El sedentarismo se asocia a un incremento de factores de riesgo cardiovascular y metabólicos independiente de los niveles de actividad física

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