Research Database

246 results for "Activity and Environment"

Sedentary behaviour and physical activity in bronchiectasis: a cross-sectional study

  • Published on May 13, 2015

Background The impact of bronchiectasis on sedentary behaviour and physical activity is unknown. It is important to explore this to identify the need for physical activity interventions and how to tailor interventions to this patient population. We aimed to explore the patterns and correlates of sedentary behaviour and physical activity ...


Neighborhood Environment and Physical Activity Among Older Adults: Do the Relationships Differ by Driving Status

  • Added on March 18, 2015

Abstract: Some attributes of neighborhood environments are associated with physical activity among older adults. This study examined whether the associations were moderated by driving status. Older adults from neighborhoods differing in walkability and income completed written surveys and wore accelerometers (N = 880, mean age = 75 years, 56% women). Neighborhood environments were measured by ...


Overcoming the challenges of conducting physical activity and built environment research in Latin America: IPEN Latin America

  • Added on March 13, 2015

Objectives: There is evidence linking the built environment (BE) with physical activity (PA), but few studies have been conducted in Latin America (LA). State-of-the-art methods and protocols have been designed in and applied in high-income countries (HIC). In this paper, we identify key challenges and potential solutions to conducting high-quality ...


Environmental influences on children’s physical activity

  • Published on Oct. 30, 2014

Background: This paper aims to assess whether 7-year-olds’ physical activity is associated with family and area-level measures of the physical and socioeconomic environments. Methods: We analysed the association of environments with physical activity in 6497 singleton children from the UK Millennium Cohort Study with reliable accelerometer data (≥2 days and ≥10 h/day). ...


Study protocol: effects of school gardens on children’s physical activity

  • Published on Dec. 8, 2014

Background: Childhood obesity is an epidemic. Strategies are needed to promote children’s healthy habits related to diet and physical activity. School gardens have the potential to bolster children’s physical activity and reduce time spent in sedentary activity; however little research has examined the effect of gardens on children’...


The home environment and childhood obesity in low-income households: indirect effects via sleep duration and screen time

  • Published on Nov. 9, 2014

Background: Childhood obesity disproportionately affects children from low-income households. With the aim of informing interventions, this study examined pathways through which the physical and social home environment may promote childhood overweight/obesity in low-income households. Methods: Data on health behaviors and the home environment were collected at home visits in ...


Daylight saving time as a potential public health intervention: an observational study of evening daylight and objectively-measured physical activity among 23,000 children from 9 countries

  • Published on Oct. 24, 2014

Background: It has been proposed that introducing daylight saving measures could increase children’s physical activity, but there exists little research on this issue. This study therefore examined associations between time of sunset and activity levels, including using the bi-annual ‘changing of the clocks’ as a natural experiment. Methods: 23,188 children ...


Combining GPS, GIS, and accelerometry to explore the physical activity and environment relationship in children and young people – a review

  • Published on Sept. 13, 2014

Abstract: The environment has long been associated with physical activity engagement, and recent developments in technology have resulted in the ability to objectively quantify activity behaviours and activity context. This paper reviews studies that have combined Global Positioning Systems (GPS), Geographic Information Systems (GIS) and accelerometry to investigate the PA-environment ...


The association between objective walkability, neighborhood socio-economic status, and physical activity in Belgian children

  • Published on Aug. 23, 2014

Background: Objective walkability is an important correlate of adults’ physical activity. Studies investigating the relation between walkability and children’s physical activity are scarce. However, in order to develop effective environmental interventions, a profound investigation of this relation is needed in all age groups. The aim of this study was ...


Longitudinal effects of parental, child and neighborhood factors on moderate-vigorous physical activity and sedentary time in Latino children

  • Published on Sept. 4, 2014

Background: Moderate-vigorous physical activity (%MVPA) confers beneficial effects on child musculoskeletal health, cardiovascular fitness, and psychosocial well-being; in contrast, sedentary time (%SED) is emerging as a risk factor for health. This study aimed to identify parental, child and neighborhood factors influencing longitudinal assessments of body mass index (BMI) and activity ...