Ser físicamente activo modifica los efectos nocivos del sedentarismo sobre marcadores de obesidad y cardiometabólicos en adultos
Background: Sedentary behavior is a major risk factor for cardiovascular disease and mortality. Aim: To investigate whether the associations between sedentary behavior and cardiometabolic markers differs across physical activity levels. Materials and Methods: Cross sectional study of 314 participant...
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| Lenguaje: | Spanish / Castilian |
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Sociedad Médica de Santiago
2016
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oai:scielo:S0034-988720160011000052017-01-25Ser físicamente activo modifica los efectos nocivos del sedentarismo sobre marcadores de obesidad y cardiometabólicos en adultosSalas,CarlosCristi-Montero,CarlosFan,YuDurán,ElianaLabraña,Ana MaríaMartínez,María AdelaLeiva,Ana MaríaAlvarez,CristianAguilar-Farías,NicolásRamírez-Campillo,RodrigoMartínez,Ximena DíazSanzana-Inzunza,RuthCelis-Morales,Carlos Biomarkers Physical Activity Sedentary Lifestyle Obesity Background: Sedentary behavior is a major risk factor for cardiovascular disease and mortality. Aim: To investigate whether the associations between sedentary behavior and cardiometabolic markers differs across physical activity levels. Materials and Methods: Cross sectional study of 314 participants aged 18 to 65 years. Body mass index (BMI) and waist circumference were measured, and body fat was derived from the sum of four skinfolds. Physical activity was measured objectively using accelerometers (Actigraph GT1M, USA®). A fasting blood sample was obtained to measure glucose, insulin, HOMA-IR, lipid profile and high sensitive C reactive protein (hsCRP). Those participants with an activity level > 600 MET.min-1.week-1 were classified as physically active. Results: Thirty four percent of participants were physically inactive and spent an average of 8.7 h.day-1 in sedentary pursuits. Physically inactive individuals had poorer cardiometabolic health than their physically active counterparts. Per one hour decrease in overall sedentary behavior, there was a significant improvement in glucose (-8.46 and -4.68 mg.dl-1), insulin (-2.12 and -1.77 pmol.l-1), HOMA-IR (-0.81 and -0.56) BMI (-0.93 and -0.62 kg.m-2) and waist circumference (-2.32 and -1.65 cm) in physically active and inactive participants, respectively. Conclusions: Being physically active may modify the detrimental effects of sedentary behavior on cardiometabolic and obesity-related traits.info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.144 n.11 20162016-11-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872016001100005es10.4067/S0034-98872016001100005 |
| institution |
Scielo Chile |
| collection |
Scielo Chile |
| language |
Spanish / Castilian |
| topic |
Biomarkers Physical Activity Sedentary Lifestyle Obesity |
| spellingShingle |
Biomarkers Physical Activity Sedentary Lifestyle Obesity Salas,Carlos Cristi-Montero,Carlos Fan,Yu Durán,Eliana Labraña,Ana María Martínez,María Adela Leiva,Ana María Alvarez,Cristian Aguilar-Farías,Nicolás Ramírez-Campillo,Rodrigo Martínez,Ximena Díaz Sanzana-Inzunza,Ruth Celis-Morales,Carlos Ser físicamente activo modifica los efectos nocivos del sedentarismo sobre marcadores de obesidad y cardiometabólicos en adultos |
| description |
Background: Sedentary behavior is a major risk factor for cardiovascular disease and mortality. Aim: To investigate whether the associations between sedentary behavior and cardiometabolic markers differs across physical activity levels. Materials and Methods: Cross sectional study of 314 participants aged 18 to 65 years. Body mass index (BMI) and waist circumference were measured, and body fat was derived from the sum of four skinfolds. Physical activity was measured objectively using accelerometers (Actigraph GT1M, USA®). A fasting blood sample was obtained to measure glucose, insulin, HOMA-IR, lipid profile and high sensitive C reactive protein (hsCRP). Those participants with an activity level > 600 MET.min-1.week-1 were classified as physically active. Results: Thirty four percent of participants were physically inactive and spent an average of 8.7 h.day-1 in sedentary pursuits. Physically inactive individuals had poorer cardiometabolic health than their physically active counterparts. Per one hour decrease in overall sedentary behavior, there was a significant improvement in glucose (-8.46 and -4.68 mg.dl-1), insulin (-2.12 and -1.77 pmol.l-1), HOMA-IR (-0.81 and -0.56) BMI (-0.93 and -0.62 kg.m-2) and waist circumference (-2.32 and -1.65 cm) in physically active and inactive participants, respectively. Conclusions: Being physically active may modify the detrimental effects of sedentary behavior on cardiometabolic and obesity-related traits. |
| author |
Salas,Carlos Cristi-Montero,Carlos Fan,Yu Durán,Eliana Labraña,Ana María Martínez,María Adela Leiva,Ana María Alvarez,Cristian Aguilar-Farías,Nicolás Ramírez-Campillo,Rodrigo Martínez,Ximena Díaz Sanzana-Inzunza,Ruth Celis-Morales,Carlos |
| author_facet |
Salas,Carlos Cristi-Montero,Carlos Fan,Yu Durán,Eliana Labraña,Ana María Martínez,María Adela Leiva,Ana María Alvarez,Cristian Aguilar-Farías,Nicolás Ramírez-Campillo,Rodrigo Martínez,Ximena Díaz Sanzana-Inzunza,Ruth Celis-Morales,Carlos |
| author_sort |
Salas,Carlos |
| title |
Ser físicamente activo modifica los efectos nocivos del sedentarismo sobre marcadores de obesidad y cardiometabólicos en adultos |
| title_short |
Ser físicamente activo modifica los efectos nocivos del sedentarismo sobre marcadores de obesidad y cardiometabólicos en adultos |
| title_full |
Ser físicamente activo modifica los efectos nocivos del sedentarismo sobre marcadores de obesidad y cardiometabólicos en adultos |
| title_fullStr |
Ser físicamente activo modifica los efectos nocivos del sedentarismo sobre marcadores de obesidad y cardiometabólicos en adultos |
| title_full_unstemmed |
Ser físicamente activo modifica los efectos nocivos del sedentarismo sobre marcadores de obesidad y cardiometabólicos en adultos |
| title_sort |
ser físicamente activo modifica los efectos nocivos del sedentarismo sobre marcadores de obesidad y cardiometabólicos en adultos |
| publisher |
Sociedad Médica de Santiago |
| publishDate |
2016 |
| url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872016001100005 |
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