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Objectively Measured Physical Activity and Cognitive Function in Older Adults
COGNTIVE DECLINE MEMORY EXECUTIVE FUNCTION ACCELEROMETER AGING POPULATION
2018/4/24
Purpose Emerging evidence suggests physical activity (PA) is associated with cognitive function. To overcome limitations of self-report PA measures, this study investigated the association of accelero...
Objective Sedentary Time, Moderate-to-Vigorous Physical Activity, and Physical Capability in a British Cohort
ACCELEROMETRY OBJECTIVE ASSESSMENT AGING PHYSICAL FUNCTION
2017/4/13
Purpose: Sedentariness has been proposed as an independent risk factor for poor health. However, few studies have considered associations of sedentary time (ST) with physical functional health indepen...
Twenty-four Hours of Sleep, Sedentary Behavior, and Physical Activity with Nine Wearable Devices
ACTIGRAPH GENEACTIV ACTIVPAL ACCELEROMETERS
2017/4/13
Getting enough sleep, exercising, and limiting sedentary activities can greatly contribute to disease prevention and overall health and longevity. Measuring the full 24-h activity cycle—sleep, sedenta...
An Acute Lateral Ankle Sprain Significantly Decreases Physical Activity across the Lifespan
Ankle injury physical activity exercise mice
2016/1/9
We do not know the impact an ankle sprain has on physical activity levels across the lifespan. With the negative consequences of physical inactivity well established, understanding the effect of an an...
Adolescent Self-Reported Physical Activity and Autonomy:A Case for Constrained and Structured Environments?
Adolescent autonomy physical activity self-determination theory self-report
2016/1/9
The provision of autonomy supportive environments that promote physical activity engagement have become popular in contemporary youth settings. However, questions remain about whether adolescent perce...
Physical Activity is Related to Fatty Liver Marker in Obese Youth, Independently of Central Obesity or Cardiorespiratory Fitness
Physical activity fatty liver obese youth cardiorespiratory fitness central obesity
2015/5/26
Nonalcoholic fatty liver disease (NAFLD) is one of the most frequent complications associated with excess adiposity and has been identified as the leading cause of liver disease in pediatric populatio...
Physical Activity and Sedentary Behavior in an Ethnically Diverse Group of South African School Children
South African children ethnicity screen time physical activity
2015/5/22
Few studies have examined physical activity and inactivity levels in an urban South African setting across 12 years of formal schooling. This information is important for implementing strategies to cu...
Participation Motivation and Student’s Physical Activity among Sport Students in Three Countries
Sports activities school cross-cultural study
2015/5/14
The main aim of this study was to examine the differences in motivation to participate in sport activities among sports students from three different countries. On a sample of 390 sports students from...
Views of adolescent female youth on physical activity during early adolescence
Physical activity female youth qualitative
2015/5/8
Early adolescence is a time when a transition away from sport
and physical activity participation is at its highest level among
female youth (Hedstrom & Gould, 2004). This has led to the
identif...
Daily Physical Activity and Physical Fitness in 11-to 15-year-old Trained and Untrained Turkish Boys
Physical activity training aerobic and anaerobic fitness body fatness children
2015/5/7
The aims of this study were to assess levels and patterns of physical activity (PA) in relation to age and regular sport activity, and to examine its relationship to physical fitness in trained and un...
Seasonal Differences in Physical Activity and Sedentary Patterns: The Relevance of the PA Context
Season accelerometer physical activity context
2015/5/6
The aim of this pilot study was to characterize seasonal variation in the moderate to vigorous physical activity (MVPA) and sedentary behavior of Portuguese school youth, and understand the influence ...
Study of Day, Month and Season Pedometer-Determined Variability of Physical Activity of High School Pupils in The Czech Republic
Day-to-day variability physical education adolescents school year pedometer
2015/5/5
Long-term day-to-day monitoring of physical activity (PA) has not been undertaken in adolescents despite PA declines rapidly during adolescence. This study monitored the school year-round pedometer-de...
Intensity and timing in life of recreational physical activity in relation to breast cancer risk among pre- and postmenopausal women
Exercise breast cancer case-control study
2015/5/5
Regular recreational physical activity has been found to be
associated with a decrease in breast cancer risk in women in the
majority of epidemiologic studies, but research findings are
inconsis...
Scale Development for Measuring and Predicting Adolescents’ Leisure Time Physical Activity Behavior
Psychology public health behavior assessment physical activity
2015/4/24
The aim of this study was to develop a scale for assessing and predicting adolescents’ physical activity behavior in Spain and Luxembourg using the Theory of Planned Behavior as a framework. The sampl...
Relationships Between Physical Education Students’ Motivational Profiles, Enjoyment, State Anxiety, and Self-Reported Physical Activity
Self-determination cluster analysis motivation anxiety behavioural
2015/4/23
The purpose of this study was to analyze motivational profiles based on the self-determination theory (Deci and Ryan, 2000) and how these profiles are related to physical education students’ enjoyment...