Trends in sleeping difficulty among adolescents in five Nordic countries 2002–2014

Abstract Sleep has been found to be an important factor in adolescents’ mental and physical health. The aim of the present study was to examine trends in sleep difficulty (i.e., difficulty falling asleep more often than once a week) in the Nordic countries among 11- to 15-year-olds. We a...

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Main Authors: Einar Baldvin Thorsteinsson, Thomas Potrebny, Ársaell Már Arnarsson, Jorma Tynjälä, Raili Välimaa, Charli Eriksson
Format: Article
Language:Danish
Published: Universitetsforlaget 2019-01-01
Series:Nordisk Välfärdsforskning
Subjects:
Online Access:https://www.idunn.no/nordisk_valfardsforskning/2019/02/trends_in_sleeping_difficulty_among_adolescents_in_five_nor
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author Einar Baldvin Thorsteinsson
Thomas Potrebny
Ársaell Már Arnarsson
Jorma Tynjälä
Raili Välimaa
Charli Eriksson
author_facet Einar Baldvin Thorsteinsson
Thomas Potrebny
Ársaell Már Arnarsson
Jorma Tynjälä
Raili Välimaa
Charli Eriksson
author_sort Einar Baldvin Thorsteinsson
collection DOAJ
description Abstract Sleep has been found to be an important factor in adolescents’ mental and physical health. The aim of the present study was to examine trends in sleep difficulty (i.e., difficulty falling asleep more often than once a week) in the Nordic countries among 11- to 15-year-olds. We analysed Nordic data from the Health Behaviour in School-aged Children study (HBSC), which is conducted every four years, looking specifically at trends in sleep difficulty over a 12-year period from 2002 to 2014. The participants were aged 11 to 15 years. The total number of participants across these years was 113,447. A large percentage (17% to 31% in 2014) of adolescents in the Nordic countries experience sleep difficulty, and these difficulties increased from 2002 to 2014 in Denmark, Finland, Iceland, and Sweden. Only in Norway was there a decrease, mainly due to a reduction in sleep difficulty among 11-year-old boys and girls from 2010 to 2014. Sleep difficulty among boys and girls are prevalent and generally on the rise in the Nordic countries with the exception of Norway.
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spelling doaj.art-240e5ddf9717459dbdbaa261fb78ece52022-12-21T19:09:34ZdanUniversitetsforlagetNordisk Välfärdsforskning2464-41612019-01-014778710.18261/issn.2464-4161-2019-02-0518948693Trends in sleeping difficulty among adolescents in five Nordic countries 2002–2014Einar Baldvin ThorsteinssonThomas PotrebnyÁrsaell Már ArnarssonJorma TynjäläRaili VälimaaCharli ErikssonAbstract Sleep has been found to be an important factor in adolescents’ mental and physical health. The aim of the present study was to examine trends in sleep difficulty (i.e., difficulty falling asleep more often than once a week) in the Nordic countries among 11- to 15-year-olds. We analysed Nordic data from the Health Behaviour in School-aged Children study (HBSC), which is conducted every four years, looking specifically at trends in sleep difficulty over a 12-year period from 2002 to 2014. The participants were aged 11 to 15 years. The total number of participants across these years was 113,447. A large percentage (17% to 31% in 2014) of adolescents in the Nordic countries experience sleep difficulty, and these difficulties increased from 2002 to 2014 in Denmark, Finland, Iceland, and Sweden. Only in Norway was there a decrease, mainly due to a reduction in sleep difficulty among 11-year-old boys and girls from 2010 to 2014. Sleep difficulty among boys and girls are prevalent and generally on the rise in the Nordic countries with the exception of Norway.https://www.idunn.no/nordisk_valfardsforskning/2019/02/trends_in_sleeping_difficulty_among_adolescents_in_five_norsleep difficultyadolescentsNordic countriessleepdifficultyNordiccountries
spellingShingle Einar Baldvin Thorsteinsson
Thomas Potrebny
Ársaell Már Arnarsson
Jorma Tynjälä
Raili Välimaa
Charli Eriksson
Trends in sleeping difficulty among adolescents in five Nordic countries 2002–2014
Nordisk Välfärdsforskning
sleep difficulty
adolescents
Nordic countries
sleepdifficulty
Nordiccountries
title Trends in sleeping difficulty among adolescents in five Nordic countries 2002–2014
title_full Trends in sleeping difficulty among adolescents in five Nordic countries 2002–2014
title_fullStr Trends in sleeping difficulty among adolescents in five Nordic countries 2002–2014
title_full_unstemmed Trends in sleeping difficulty among adolescents in five Nordic countries 2002–2014
title_short Trends in sleeping difficulty among adolescents in five Nordic countries 2002–2014
title_sort trends in sleeping difficulty among adolescents in five nordic countries 2002 2014
topic sleep difficulty
adolescents
Nordic countries
sleepdifficulty
Nordiccountries
url https://www.idunn.no/nordisk_valfardsforskning/2019/02/trends_in_sleeping_difficulty_among_adolescents_in_five_nor
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AT arsaellmararnarsson trendsinsleepingdifficultyamongadolescentsinfivenordiccountries20022014
AT jormatynjala trendsinsleepingdifficultyamongadolescentsinfivenordiccountries20022014
AT railivalimaa trendsinsleepingdifficultyamongadolescentsinfivenordiccountries20022014
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