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SEDENTARY LIFESTYLE IS ASSOCIATED WITH METABOLIC AND CARDIOVASCULAR RISK FACTORS INDEPENDENT OF PHYSICAL ACTIVITY

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

dc.contributoren-US
dc.contributorCONICYTes-ES
dc.creatorLeiva, Ana María; Universidad Austral de Chile, Valdivia
dc.creatorMartínez, María Adela; Universidad Austral de Chile, Valdivia
dc.creatorCristi-Montero, Carlos; Pontificia Universidad Católica de Valparaíso, Valparaíso
dc.creatorSalas, Carlos; Universidad de Concepción. Concepción, Chile.
dc.creatorRamírez-Campillo, Rodrigo; Universidad de Los Lagos, Osorno.
dc.creatorDíaz Martínez, Ximena; Universidad del Biobío, Chillán.
dc.creatorAguilar Farías, Nicolás; Universidad de Temuco, Temuco.
dc.creatorCelis-Morales, Carlos; University of Newcastle, Newcastle upon Tyne, United Kingdom University of Glasgow, Glasgow, United Kingdom.
dc.date2017-04-21
dc.date.accessioned2019-11-11T18:27:41Z
dc.date.available2019-11-11T18:27:41Z
dc.identifierhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/view/5170
dc.identifier.urihttps://revistaschilenas.uchile.cl/handle/2250/111260
dc.descriptionBackground: 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.en-US
dc.descriptionBackground: 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.es-ES
dc.formatapplication/pdf
dc.languagespa
dc.publisherRevista Médica de Chilees-ES
dc.relationhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/view/5170/2952
dc.relationhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/downloadSuppFile/5170/24242
dc.relationhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/downloadSuppFile/5170/24243
dc.relationhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/downloadSuppFile/5170/24244
dc.relationhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/downloadSuppFile/5170/24245
dc.relationhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/downloadSuppFile/5170/24246
dc.relationhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/downloadSuppFile/5170/24247
dc.relationhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/downloadSuppFile/5170/24248
dc.relationhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/downloadSuppFile/5170/24250
dc.relationhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/downloadSuppFile/5170/24251
dc.relationhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/downloadSuppFile/5170/24373
dc.relationhttp://www.revistamedicadechile.cl/ojs/index.php/rmedica/article/downloadSuppFile/5170/25728
dc.sourceRevista Médica de Chile; Vol. 145, núm. 4 (2017): ABRIL 2017es-ES
dc.source0034-9887
dc.subjectCardiovascular Diseases; Metabolic Diseases; Obesity; Risk Factors; Sedentary Lifestyleen-US
dc.subjectCardiovascular Diseases; Metabolic Diseases; Obesity; Risk Factors; Sedentary Lifestylees-ES
dc.titleSEDENTARY LIFESTYLE IS ASSOCIATED WITH METABOLIC AND CARDIOVASCULAR RISK FACTORS INDEPENDENT OF PHYSICAL ACTIVITYen-US
dc.titleEl sedentarismo se asocia a un incremento de factores de riesgo cardiovascular y metabólicos independiente de los niveles de actividad físicaes-ES
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typees-ES


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