Resistance training improves isokinetic strength and metabolic syndrome-related phenotypes in postmenopausal women

Pedro Ferreira Alves Oliveira,1 André Bonadias Gadelha,2 Rafael Gauche,2 Flávio Macedo Lahud Paiva,2 Martim Bottaro,2 Lauro C Vianna,2 Ricardo Moreno Lima2 1Department of Physical Education, Instituto Federal de Brasília, 2College of Physical Education, University o...

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Autores principales:	Oliveira PFA, Gadelha AB, Gauche R, Paiva FML, Bottaro M, Vianna LC, Lima RM
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2015
Materias:	Strength Training Metabolic Syndrome OMNI-Res Aging Geriatrics RC952-954.6
Acceso en línea:	https://doaj.org/article/a2d412749eea49f1a7096202ee5563ad
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spelling	oai:doaj.org-article:a2d412749eea49f1a7096202ee5563ad2021-12-02T00:30:36ZResistance training improves isokinetic strength and metabolic syndrome-related phenotypes in postmenopausal women1178-1998https://doaj.org/article/a2d412749eea49f1a7096202ee5563ad2015-08-01T00:00:00Zhttps://www.dovepress.com/resistance-training-improves-isokinetic-strength-and-metabolic-syndrom-peer-reviewed-article-CIAhttps://doaj.org/toc/1178-1998Pedro Ferreira Alves Oliveira,1 André Bonadias Gadelha,2 Rafael Gauche,2 Flávio Macedo Lahud Paiva,2 Martim Bottaro,2 Lauro C Vianna,2 Ricardo Moreno Lima2 1Department of Physical Education, Instituto Federal de Brasília, 2College of Physical Education, University of Brasília, Brasília, DF, Brazil Purpose: To examine the effects of resistance training (RT) on metabolic syndrome-related phenotypes in postmenopausal women. Patients and methods: Twenty-two postmenopausal women (65.0±4.2 years) underwent 12 weeks of whole body progressive training with intensity prescribed based on rating of perceived exertion. Dominant knee extension strength was assessed using an isokinetic dynamometer before and after the intervention. Moreover, all volunteers had blood samples collected for lipid profile, glycemic control, and C-reactive protein analyses. Waist circumference and arterial blood pressure were also measured at baseline and after the training period. Student’s t-tests for paired samples and repeated measures ANOVA were used to compare dependent variables, and statistical significance was set at P<0.05. Results: Isokinetic muscle strength significantly increased (P<0.01) with training. It was observed that waist circumference as well as total and low-density lipoprotein cholesterol levels significantly decreased with training (P<0.01). Total cholesterol/high-density lipoprotein cholesterol ratio, an important marker of cardiovascular disease incidence, was also significantly reduced (from 3.91±0.91 to 3.60±0.74; P<0.01) after the program. Blood glucose, basal insulin, and homeostatic model assessment of insulin resistance were also significantly reduced (P<0.01). No significant alterations were observed for resting blood pressure, triglycerides, or C-reactive protein. Conclusion: Based on the observed results, it can be concluded that a 12-week progressive RT program, besides increasing isokinetic muscle strength, induces beneficial alterations on metabolic syndrome-related phenotypes in postmenopausal women. These findings highlight this mode of exercise as an important component of public health promotion programs for aged women. RT improves isokinetic strength and metabolic syndrome-related phenotypes in postmenopausal women. Keywords: strength training, cardiometabolic risk, OMNI-RES, agingA Letter to the Editor has been received and published for this article.Oliveira PFAGadelha ABGauche RPaiva FMLBottaro MVianna LCLima RMDove Medical PressarticleStrength TrainingMetabolic SyndromeOMNI-ResAgingGeriatricsRC952-954.6ENClinical Interventions in Aging, Vol Volume 10, Pp 1299-1304 (2015)
institution	DOAJ
collection	DOAJ
language	EN
topic	Strength Training Metabolic Syndrome OMNI-Res Aging Geriatrics RC952-954.6
spellingShingle	Strength Training Metabolic Syndrome OMNI-Res Aging Geriatrics RC952-954.6 Oliveira PFA Gadelha AB Gauche R Paiva FML Bottaro M Vianna LC Lima RM Resistance training improves isokinetic strength and metabolic syndrome-related phenotypes in postmenopausal women
description	Pedro Ferreira Alves Oliveira,1 André Bonadias Gadelha,2 Rafael Gauche,2 Flávio Macedo Lahud Paiva,2 Martim Bottaro,2 Lauro C Vianna,2 Ricardo Moreno Lima2 1Department of Physical Education, Instituto Federal de Brasília, 2College of Physical Education, University of Brasília, Brasília, DF, Brazil Purpose: To examine the effects of resistance training (RT) on metabolic syndrome-related phenotypes in postmenopausal women. Patients and methods: Twenty-two postmenopausal women (65.0±4.2 years) underwent 12 weeks of whole body progressive training with intensity prescribed based on rating of perceived exertion. Dominant knee extension strength was assessed using an isokinetic dynamometer before and after the intervention. Moreover, all volunteers had blood samples collected for lipid profile, glycemic control, and C-reactive protein analyses. Waist circumference and arterial blood pressure were also measured at baseline and after the training period. Student’s t-tests for paired samples and repeated measures ANOVA were used to compare dependent variables, and statistical significance was set at P<0.05. Results: Isokinetic muscle strength significantly increased (P<0.01) with training. It was observed that waist circumference as well as total and low-density lipoprotein cholesterol levels significantly decreased with training (P<0.01). Total cholesterol/high-density lipoprotein cholesterol ratio, an important marker of cardiovascular disease incidence, was also significantly reduced (from 3.91±0.91 to 3.60±0.74; P<0.01) after the program. Blood glucose, basal insulin, and homeostatic model assessment of insulin resistance were also significantly reduced (P<0.01). No significant alterations were observed for resting blood pressure, triglycerides, or C-reactive protein. Conclusion: Based on the observed results, it can be concluded that a 12-week progressive RT program, besides increasing isokinetic muscle strength, induces beneficial alterations on metabolic syndrome-related phenotypes in postmenopausal women. These findings highlight this mode of exercise as an important component of public health promotion programs for aged women. RT improves isokinetic strength and metabolic syndrome-related phenotypes in postmenopausal women. Keywords: strength training, cardiometabolic risk, OMNI-RES, agingA Letter to the Editor has been received and published for this article.
format	article
author	Oliveira PFA Gadelha AB Gauche R Paiva FML Bottaro M Vianna LC Lima RM
author_facet	Oliveira PFA Gadelha AB Gauche R Paiva FML Bottaro M Vianna LC Lima RM
author_sort	Oliveira PFA
title	Resistance training improves isokinetic strength and metabolic syndrome-related phenotypes in postmenopausal women
title_short	Resistance training improves isokinetic strength and metabolic syndrome-related phenotypes in postmenopausal women
title_full	Resistance training improves isokinetic strength and metabolic syndrome-related phenotypes in postmenopausal women
title_fullStr	Resistance training improves isokinetic strength and metabolic syndrome-related phenotypes in postmenopausal women
title_full_unstemmed	Resistance training improves isokinetic strength and metabolic syndrome-related phenotypes in postmenopausal women
title_sort	resistance training improves isokinetic strength and metabolic syndrome-related phenotypes in postmenopausal women
publisher	Dove Medical Press
publishDate	2015
url	https://doaj.org/article/a2d412749eea49f1a7096202ee5563ad
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Resistance training improves isokinetic strength and metabolic syndrome-related phenotypes in postmenopausal women

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