Respuestas metabólicas inducidas por ejercicio físico de alta intensidad en mujeres sedentarias con glicemia basal alterada e hipercolesterolemia

Background: High intensity training could be an effective way of improving health on individuals at high metabolic risk. Aim: To investigate the effects of a high intensity training intervention on metabolic-related markers in sedentary women at high metabolic risk. Material and Methods: Forty six s...

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Autores principales:	Álvarez L.,Cristián, Ramírez-Campillo,Rodrigo, Flores O,Marcelo, Henríquez-Olguín,Carlos, Campos J.,Christian, Carrasco,Vanesa, Martínez S.,Cristian, Celis-Morales,Carlos
Lenguaje:	Spanish / Castilian
Publicado:	Sociedad Médica de Santiago 2013
Materias:	Exercise Diabetes mellitus Hypercholesterolemia
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872013001000008
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spelling	oai:scielo:S0034-988720130010000082014-10-10Respuestas metabólicas inducidas por ejercicio físico de alta intensidad en mujeres sedentarias con glicemia basal alterada e hipercolesterolemiaÁlvarez L.,CristiánRamírez-Campillo,RodrigoFlores O,MarceloHenríquez-Olguín,CarlosCampos J.,ChristianCarrasco,VanesaMartínez S.,CristianCelis-Morales,Carlos Exercise Diabetes mellitus Hypercholesterolemia Background: High intensity training could be an effective way of improving health on individuals at high metabolic risk. Aim: To investigate the effects of a high intensity training intervention on metabolic-related markers in sedentary women at high metabolic risk. Material and Methods: Forty six sedentary women with a body mass index (BMI) over 25 kg/m² were assigned to four groups, according to their metabolic profile; hyperglycemia (H, n = 12), hyperglycemia/hypercholesterolemia (HH, n = 13), normoglycemia (N, n = 10) and normoglycemia/hypercholesterolemia (NH, n = 11). For 12 weeks and five days per week, subjects performed seven intervals of high intensity training (20 to 30 seconds) during a training session of 20 minutes. Anthropometric (body weight, body mass index (BMI), waist circumference) and metabolic variables (glucose, total cholesterol, LDL, HDL and TG) were measured at baseline, at 6 and 12 weeks of intervention. Results: BMI and waist circumference decreased significantly after 12 weeks of intervention. Similarly, glucose decreased significantly after 12 weeks of intervention in all groups. The reduction was of higher magnitude in those groups with hyperglycemia (H = -16%, HH = -22%, N = -7,5%, NH = -9,6%). However, lipid profile (TG, total cholesterol, LDL and HDL) improved significantly only in the hypercholesterolemic groups. Conclusions: Physical activity programs incorporating high intensity training can improve glucose and lipid profile in women with metabolic disorders. Moreover, this benefit is greatest in those individuals with highest metabolic burden.info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.141 n.10 20132013-10-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872013001000008es10.4067/S0034-98872013001000008
institution	Scielo Chile
collection	Scielo Chile
language	Spanish / Castilian
topic	Exercise Diabetes mellitus Hypercholesterolemia
spellingShingle	Exercise Diabetes mellitus Hypercholesterolemia Álvarez L.,Cristián Ramírez-Campillo,Rodrigo Flores O,Marcelo Henríquez-Olguín,Carlos Campos J.,Christian Carrasco,Vanesa Martínez S.,Cristian Celis-Morales,Carlos Respuestas metabólicas inducidas por ejercicio físico de alta intensidad en mujeres sedentarias con glicemia basal alterada e hipercolesterolemia
description	Background: High intensity training could be an effective way of improving health on individuals at high metabolic risk. Aim: To investigate the effects of a high intensity training intervention on metabolic-related markers in sedentary women at high metabolic risk. Material and Methods: Forty six sedentary women with a body mass index (BMI) over 25 kg/m² were assigned to four groups, according to their metabolic profile; hyperglycemia (H, n = 12), hyperglycemia/hypercholesterolemia (HH, n = 13), normoglycemia (N, n = 10) and normoglycemia/hypercholesterolemia (NH, n = 11). For 12 weeks and five days per week, subjects performed seven intervals of high intensity training (20 to 30 seconds) during a training session of 20 minutes. Anthropometric (body weight, body mass index (BMI), waist circumference) and metabolic variables (glucose, total cholesterol, LDL, HDL and TG) were measured at baseline, at 6 and 12 weeks of intervention. Results: BMI and waist circumference decreased significantly after 12 weeks of intervention. Similarly, glucose decreased significantly after 12 weeks of intervention in all groups. The reduction was of higher magnitude in those groups with hyperglycemia (H = -16%, HH = -22%, N = -7,5%, NH = -9,6%). However, lipid profile (TG, total cholesterol, LDL and HDL) improved significantly only in the hypercholesterolemic groups. Conclusions: Physical activity programs incorporating high intensity training can improve glucose and lipid profile in women with metabolic disorders. Moreover, this benefit is greatest in those individuals with highest metabolic burden.
author	Álvarez L.,Cristián Ramírez-Campillo,Rodrigo Flores O,Marcelo Henríquez-Olguín,Carlos Campos J.,Christian Carrasco,Vanesa Martínez S.,Cristian Celis-Morales,Carlos
author_facet	Álvarez L.,Cristián Ramírez-Campillo,Rodrigo Flores O,Marcelo Henríquez-Olguín,Carlos Campos J.,Christian Carrasco,Vanesa Martínez S.,Cristian Celis-Morales,Carlos
author_sort	Álvarez L.,Cristián
title	Respuestas metabólicas inducidas por ejercicio físico de alta intensidad en mujeres sedentarias con glicemia basal alterada e hipercolesterolemia
title_short	Respuestas metabólicas inducidas por ejercicio físico de alta intensidad en mujeres sedentarias con glicemia basal alterada e hipercolesterolemia
title_full	Respuestas metabólicas inducidas por ejercicio físico de alta intensidad en mujeres sedentarias con glicemia basal alterada e hipercolesterolemia
title_fullStr	Respuestas metabólicas inducidas por ejercicio físico de alta intensidad en mujeres sedentarias con glicemia basal alterada e hipercolesterolemia
title_full_unstemmed	Respuestas metabólicas inducidas por ejercicio físico de alta intensidad en mujeres sedentarias con glicemia basal alterada e hipercolesterolemia
title_sort	respuestas metabólicas inducidas por ejercicio físico de alta intensidad en mujeres sedentarias con glicemia basal alterada e hipercolesterolemia
publisher	Sociedad Médica de Santiago
publishDate	2013
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872013001000008
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Respuestas metabólicas inducidas por ejercicio físico de alta intensidad en mujeres sedentarias con glicemia basal alterada e hipercolesterolemia

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