نتایج جستجو برای: sedentary behavior

تعداد نتایج: 631417  

Journal: :Revista Brasileira de Atividade Física & Saúde 2018

Journal: :International Journal of Behavioral Nutrition and Physical Activity 2017

2018
Ing-Mari Dohrn Lydia Kwak Pekka Oja Michael Sjöström Maria Hagströmer

Background Sedentary behavior is associated with health risks in adults. The potential benefits of reducing sedentary time may be dependent not only on decrease per se, but also on the type of activity it replaces. Few longitudinal studies have investigated the effects on mortality when replacing objectively assessed sedentary time with another physical activity (PA) behavior. Objective To in...

Journal: :Frontiers in Public Health 2019

Journal: :Applied Physiology, Nutrition, and Metabolism 2016

2011
Valerie Carson Ian Janssen

BACKGROUND Cardio-metabolic risk factors are becoming more prevalent in children and adolescents. A lack of moderate-to-vigorous intensity physical activity (MVPA) is an established determinant of cardio-metabolic risk factors in children and adolescents. Less is known about the relationship between sedentary behavior and cardio-metabolic health. Therefore, the objective was to examine the inde...

2018
Paul D. Loprinzi Emily Frith

Background No study has evaluated the potential independent and cumulative effects of physical activity, sedentary behavior, daily frequency of protein consumption, lean mass and muscular strength on mortality risk. Methods Data from the 1999-2002 NHANES were utilized (N = 1,079 adults 50-85 yr), with follow-up through 2011. Leg lean mass was estimated from DXA scans. Knee extensor strength w...

Journal: :American journal of epidemiology 2011
Bo Xi Chunyu Wang Lijun Wu Meixian Zhang Yue Shen Xiaoyuan Zhao Xingyu Wang Jie Mi

Childhood obesity is a complex disease that is influenced by both genetic and environmental factors. The authors' aim was to determine whether sedentary behavior and physical activity modulate the association between single nucleotide polymorphisms (SNPs) and obesity risk in Chinese children. A population-based study was carried out in 2,848 children (6-18 years of age) in Beijing, China, in 20...

2012
Annemarie Koster Paolo Caserotti Kushang V. Patel Charles E. Matthews David Berrigan Dane R. Van Domelen Robert J. Brychta Kong Y. Chen Tamara B. Harris

BACKGROUND Sedentary behavior has emerged as a novel health risk factor independent of moderate to vigorous physical activity (MVPA). Previous studies have shown self-reported sedentary time to be associated with mortality; however, no studies have investigated the effect of objectively measured sedentary time on mortality independent of MVPA. The objective our study was to examine the associat...

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