Results 11 to 20 of about 18,480,131 (251)

Cross-sectional and prospective associations between sleep, screen time, active school travel, sports/exercise participation and physical activity in children and adolescents [PDF]

BMC Public Health, 2018
Background The aim of this study was to investigate how sleep, screen time, active school travel and sport and/or exercise participation associates with moderate-to-vigorous physical activity (MVPA) in nationally representative samples of Norwegian 9 ...
Knut Eirik Dalene, Sigmund A. Anderssen, Lars Bo Andersen, Jostein Steene-Johannessen, Ulf Ekelund, Bjørge H. Hansen, Elin Kolle   +6 more
doaj   +2 more sources

Screen time is negatively associated with sleep quality and duration only in insufficiently active adolescents: A Brazilian cross-sectional school-based study

Preventive Medicine Reports
Background: Time spent on screen devices affects sleep quality and duration leading to several health impairments in youth. Although physical activity (PA) benefits sleep patterns and decreases screen time in adolescents, it is unclear whether the ...
Amanda B. dos Santos, Wagner L. Prado, William R. Tebar, Jared Ingles, Gerson Ferrari, Priscila K. Morelhão, Luan O. Borges, Raphael M. Ritti Dias, Victor S. Beretta, Diego G.D. Christofaro   +9 more
doaj   +2 more sources

Screen-time during the after-school period: A contextual perspective [PDF]

, 2020
Sedentary screen-time is an increasingly prevalent behaviour, associated with a range of adverse health outcomes. Sedentary time and screen-use increase during adolescence, making this age group a prime target for behaviour change interventions.
Lauren Sherar (1250292), Natalie Pearson (1255488), Haycraft, Emma, Sherar, Lauren B., Biddle, Stuart J. H., Stuart Biddle (1256322), Emma Haycraft (1255731), Griffiths, Paula, Pearson, Natalie, Paula Griffiths (1254669)   +9 more
core   +3 more sources

Exploring contemporary screen time in Australian adolescents : a qualitative study [PDF]

, 2021
Issue addressed Screen time, a highly prevalent behaviour, can be detrimental to adolescent health. To better understand this health-related behaviour, this study explores the nature of adolescents' contemporary screen engagement, adding to the currently
Jason A. Bennie, George Thomas, Biddle, Stuart J. H., Katrien De Cocker, De Cocker, Katrien, Thomas, George, Bennie, Jason A., Stuart J.H. Biddle   +7 more
core   +1 more source

Cognitive Testing of Items Measuring Movement Behaviours in Young Children Aged Zero to Five Years: Development of the Movement Behaviour Questionnaires for -Baby (MBQ-B) and -Child (MBQ-C)

Children, 2023
This paper describes the cognitive interview phase of the development of two brief surveys, the Movement Behaviour Questionnaire-Baby (MBQ-B) and Movement Behaviour Questionnaire-Child (MBQ-C), which measure the duration of physical activity, screen time,
Rebecca Byrne, Caroline O. Terranova, Li Kheng Chai, Denise S. K. Brookes, Stewart G. Trost   +4 more
doaj   +1 more source

Individual and environmental parameters in children with and without developmental coordination disorder: associations with physical activity and body mass index

Frontiers in Pediatrics, 2023
IntroductionPhysical Activity (PA) is a complex behavior, and the relevance of other factors such as BMI, SES and children’s behavior at school and home still lacks investigation for children, especially those at risk or with Developmental Coordination ...
Nadia Cristina Valentini, Priscila Silva de Souza, Mariele Santayana de Souza, Glauber Carvalho Nobre   +3 more
doaj   +1 more source

Screen time and physical activity in children and adolescents aged 10-15 years.

PLoS ONE, 2021
BackgroundPrevious research studies have demonstrated a relationship between low levels of physical activity and high amounts of screen time in children and adolescents. However, this is usually based on self-reported data.
Anna Dahlgren, Linnea Sjöblom, Helén Eke, Stephanie E Bonn, Ylva Trolle Lagerros   +4 more
doaj   +1 more source

Fostering diversity on and off screen [PDF]

, 2023
In recent years, individuals and groups from inside and outside of academia have called for greater diversity on screen, resulting in campaigns such as #MeToo, #TimesUp, and #OscarsSoWhite.
McHugh, Margaret, Berry, Marsha, Dooley, Kath   +2 more
core   +1 more source

Screen time for children and young people: Opportunities, risks and contemporary challenges (Editorial) [PDF]

, 2022
In recent years, children and adolescents have increasingly been exposed to screen time, whether via fixed and traditional screens such as television and computers or through mobile devices such as smartphones and tablets.1 The World Health Organization ...
Forster, Elizabeth
core   +1 more source

Active play and screen time in US children aged 4 to 11 years in relation to sociodemographic and weight status characteristics: a nationally representative cross-sectional analysis

BMC Public Health, 2008
Background The high prevalence of childhood obesity underscores the importance of monitoring population trends in children's activity and screen time, and describing associations with child age, gender, race/ethnicity, and weight status.
Must Aviva, Economos Christina D, Anderson Sarah E   +2 more
doaj   +1 more source