Blar i NORCE vitenarkiv på forfatter "Hysing, Mari"
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Sleep patterns and insomnia among adolescents receiving child welfare services: A population-based study
Almås, Mia Amalie Jensen; Heradstveit, Ove; Askeland, Kristin Gärtner; Sivertsen, Børge; Nilsen, Sondre Aasen; Hysing, Mari (Peer reviewed; Journal article, 2021)Objectives Sleep problems are common in adolescence. We aimed to investigate sleep patterns and insomnia in Norwegian adolescents who have been in contact with child welfare services (CWS), both adolescents living in ... -
Sleep patterns and insomnia among internationally adopted adolescents
Askeland, Kristin Gärtner; Sivertsen, Børge; Hysing, Mari (Peer reviewed; Journal article, 2020)Objective Sleep is essential for adolescent development. We aimed to investigate sleep patterns and insomnia among internationally adopted adolescents compared with their nonadopted peers. Design Cross-sectional. ... -
Substance-related problems among adolescents in child welfare services: A comparison between individuals receiving in-home services and those in foster care
Heradstveit, Ove; Gjertsen, Nathalie; Iversen, Anette Christine; Nilsen, Sondre Aasen; Askeland, Kristin Gärtner; Christiansen, Øivin; Hysing, Mari (Peer reviewed; Journal article, 2020)Background and aims The literature base on substance use among adolescents who receive interventions from child welfare services (CWS) in Nordic countries is limited. The purpose of this study was to investigate whether ... -
Substance-Related Problems in Adolescents with ADHD-Diagnoses: The Importance of Self-Reported Conduct Problems
Heradstveit, Ove; Askeland, Kristin Gärtner; Bøe, Tormod; Lundervold, Astri Johansen; Elgen, Irene Bircow; Skogen, Jens Christoffer; Pedersen, Mads Uffe; Hysing, Mari (Peer reviewed; Journal article, 2022)Background: Attention-deficit/hyperactivity disorder (ADHD) is a known risk factor for substance-related problems (SRP) during adolescence, but the nature of this relationship and the importance of co-occurring conduct ... -
The association between sleep problems and academic performance in primary school-aged children: Findings from a Norwegian longitudinal population-based study
Stormark, Kjell Morten; Fosse, Hedvik Elisabeth; Pallesen, Ståle; Hysing, Mari (Peer reviewed; Journal article, 2019)The purpose of this study was to examine the longitudinal association between concurrent, transitory and persistent difficulties initiating and maintaining sleep (DIMS) on academic performance in children in a. longitudinal ... -
The association between symptoms of depression and school absence in a population-based study of late adolescents
Askeland, Kristin Gärtner; Bøe, Tormod; Lundervold, Astri J.; Stormark, Kjell Morten; Hysing, Mari (Peer reviewed; Journal article, 2020)Objective: School attendance is an important functional marker in adolescence, and knowledge of the correlates of school absence is important to inform preventive efforts. The main aim of the present study was to investigate ... -
The feasibility of the Ages and Stages Questionnaire for the assessment of child development in a community setting in Nepal
Shrestha, Merina; Strand, Tor A; Ulak, Manjeswori; Chandyo, Ram K.; Ranjitkar, Suman; Hysing, Mari; Shrestha, Laxman P.; Kvestad, Ingrid (Peer reviewed; Journal article, 2019)Background The Ages and Stages Questionnaire Third Edition (ASQ‐3) may be a feasible and cost‐effective tool to screen children's development in resource poor settings. We have assessed the feasibility of the ASQ‐3 “home ... -
Trajectories of sleep problems from childhood to adolescence: a population-based longitudinal study from Norway
Sivertsen, Børge; Harvey, Allison G; Pallesen, Ståle; Hysing, Mari (Peer reviewed; Journal article, 2016)The aim of the current study was to assess the development and stability of sleep problems from childhood to late adolescence. This was a longitudinal cohort study of 2026 children, who completed three comprehensive health ... -
Weekday time in bed and obesity risk in adolescence
Danielsen, Yngvild Sørebø; Pallesen, Ståle; Sivertsen, Børge; Stormark, Kjell Morten; Hysing, Mari (Peer reviewed; Journal article, 2020)Introduction Sleep curtailment is associated with obesity in children, but few studies have investigated this relationship in a longitudinal sample of adolescents. The aim of the present study was to examine the longitudinal ... -
Weeks in Pregnancy on Maternal Iodine Status and Infant Neurodevelopment: Mommy's Food, a Randomized-Controlled Trial
Markhus, Maria Wik; Hysing, Mari; Midtbø, Lisa Kolden; Nerhus, Ive; Næss, Synnøve; Aakre, Inger; Kvestad, Ingrid; Dahl, Lisbeth; Kjellevold, Marian (Journal article; Peer reviewed, 2020)Background: Mild-to-moderate iodine deficiency is still present in many countries, particularly in pregnant women. Observational studies suggest that mild-to-moderate iodine deficiency during pregnancy may be associated ...