TY - JOUR
T1 - Trends in sleeping difficulties among European adolescents
T2 - are these associated with physical inactivity and excessive screen time?
AU - Ghekiere, Ariane
AU - Van Cauwenberg, Jelle
AU - Vandendriessche, Ann
AU - Inchley, Jo
AU - Gaspar de Matos, Margarida
AU - Borraccino, Alberto
AU - Gobina, Inese
AU - Tynjälä, Jorma
AU - Deforche, Benedicte
AU - De Clercq, Bart
N1 - The study was funded by the government of Flanders (Grant No. GEO-1GDD2A-WT) and the Research Foundation Flanders (Grant No. 12I1117N).
PY - 2019/5
Y1 - 2019/5
N2 - ObjectivesWe examined changes in sleep-onset difficulties over time and associations with physical activity and screen time behavior among adolescents.MethodsWe used data from last four survey waves of the Health Behavior in School-Aged Children (HBSC) study (2002–2006–2010–2014). Multilevel logistic regression analyses were conducted to explore associations between regular sleeping difficulties, excessive screen time exposure and being insufficiently physically active (i.e., < 60 min daily) among 33 European and non-European countries.ResultsFindings indicate an increase in the prevalence of sleep-onset difficulties and in excessive screen time exposure and a small but significant increase in physical activity levels. Additionally, adolescents exceeding 2-h daily screen time had 20% higher odds of reporting sleep-onset difficulties, while no association was found for physical activity. The strength of the association between screen time and sleep-onset difficulties increased over time, which may reflect a change in type of screen time use (e.g., the increased use of easy accessible screens such as smartphones and tablets).ConclusionsEffective strategies to reduce screen time are key to reverse the detrimental trend in sleep-onset difficulties among adolescents.
AB - ObjectivesWe examined changes in sleep-onset difficulties over time and associations with physical activity and screen time behavior among adolescents.MethodsWe used data from last four survey waves of the Health Behavior in School-Aged Children (HBSC) study (2002–2006–2010–2014). Multilevel logistic regression analyses were conducted to explore associations between regular sleeping difficulties, excessive screen time exposure and being insufficiently physically active (i.e., < 60 min daily) among 33 European and non-European countries.ResultsFindings indicate an increase in the prevalence of sleep-onset difficulties and in excessive screen time exposure and a small but significant increase in physical activity levels. Additionally, adolescents exceeding 2-h daily screen time had 20% higher odds of reporting sleep-onset difficulties, while no association was found for physical activity. The strength of the association between screen time and sleep-onset difficulties increased over time, which may reflect a change in type of screen time use (e.g., the increased use of easy accessible screens such as smartphones and tablets).ConclusionsEffective strategies to reduce screen time are key to reverse the detrimental trend in sleep-onset difficulties among adolescents.
KW - 24-h approach
KW - Sleep
KW - Sedentary behavior
KW - Physical activity
KW - Trend
U2 - 10.1007/s00038-018-1188-1
DO - 10.1007/s00038-018-1188-1
M3 - Article
AN - SCOPUS:85058083309
SN - 1661-8556
VL - 64
SP - 487
EP - 498
JO - International Journal of Public Health
JF - International Journal of Public Health
IS - 4
ER -