Blar i NORCE vitenarkiv på forfatter "Nilsen, Sondre Aasen"
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Association of Depressive Symptoms in Late Adolescence and School Dropout
Askeland, Kristin Gärtner; Bøe, Tormod; Sivertsen, Børge; Linton, Steven J.; Heradstveit, Ove; Nilsen, Sondre Aasen; Hysing, Mari (Peer reviewed; Journal article, 2022)The present study investigated the association between symptoms of depression in late adolescence and completion of upper secondary school, taking symptoms of ADHD and conduct disorder, and parental education into account. ... -
Complex families and health complaints among adolescents: A population-based cross-sectional study
Nilsen, Sondre Aasen; Hysing, Mari; Breivik, Kyrre; Heradstveit, Ove; Sunde, Eilif Vingen; Stormark, Kjell Morten; Bøe, Tormod (Peer reviewed; Journal article, 2019)Aims: The structure of adolescents’ families has become more complex over the last decades in several western countries. In parallel, health complaints among adolescents appear to have risen in the Nordic countries. This ... -
Decision making in child protection emergency cases in Norway
Havnen, Karen J Skaale; Kojan, Bente Heggem; Askeland, Kristin Gärtner; Nilsen, Sondre Aasen; Storhaug, Anita Skårstad (Peer reviewed; Journal article, 2023)Background Research on decision-making factors in child protection emergency cases is scarce, and even less is known about factors that can avert emergency placement. Objective This study aims to explore factors that ... -
Divorce and adolescent academic achievement: Heterogeneity in the associations by parental education
Nilsen, Sondre Aasen; Breivik, Kyrre; Wold, Bente; Askeland, Kristin Gärtner; Sivertsen, Børge; Hysing, Mari; Bøe, Tormod (Peer reviewed; Journal article, 2020)Background The link between parental divorce and adolescents’ academic achievement may depend on parental educational levels. However, findings have been inconsistent regarding whether the negative associations between ... -
Joint Physical Custody and Academic Achievement Among Youth: A Population-Based Study With Registry Linkage
Nilsen, Sondre Aasen; Askeland, Kristin Gärtner; Bøe, Tormod; Sivertsen, Børge; Heradstveit, Ove; Hysing, Mari (Peer reviewed; Journal article, 2022)Previous research has documented that youth in joint physical custody (JPC) often report fewer mental health problems than peers in other post separation living arrangements. Whether JPC is associated with functional ... -
Mental health among unaccompanied refugee minors after settling in Norway: A matched cross-sectional study
Nilsen, Sondre Aasen; Kvestad, Ingrid; Randal, Sølve Bjørn; Hysing, Mari; Sayyad, Nawar; Bøe, Tormod (Peer reviewed; Journal article, 2022)Aims: To describe the mental health of unaccompanied refugee minors (URMs) settled in Norway and compare their responses to an age- and sex-matched sample of Norwegian young people. Methods: The data were from the Pathways ... -
Mental health, adverse life events and health service use among Norwegian youth in the child welfare system: Results from a population-based study
Nilsen, Sondre Aasen; Askeland, Kristin Gärtner; Loro, Dora Poni Joseph; Iversen, Anette Christine; Havnen, Karen J Skaale; Bøe, Tormod; Heradstveit, Ove (Peer reviewed; Journal article, 2021)Youth within the child welfare system (CWS) have often experienced adverse life events, and many need support from health services. This study aimed to compare mental health problems and health service use among adolescents ... -
Parental Mental Illness as a Risk Factor for Adolescent Psychiatric Disorders: A Registry-Based Study of Specialized Child and Adolescent Health Services
Heradstveit, Ove; Haugland, Bente Storm Mowatt; Nilsen, Sondre Aasen; Bøe, Tormod; Sivertsen, Børge; Hysing, Mari (Peer reviewed; Journal article, 2021)Parental mental illness is a major risk factor for youth psychopathology, but few studies have used data from child and adolescent mental health services (CAMHS) to investigate this group. We used a unique linkage between ... -
Past Year Cannabis Use Among Norwegian Adolescents: Time Trends Based on the Ungdata Surveys 2010–2019
Heradstveit, Ove; Nilsen, Sondre Aasen; Breivik, Kyrre; Bakken, Anders; Haug, Thomas; Stormark, Kjell Morten (Peer reviewed; Journal article, 2021)Aims: To describe trends in cannabis use from 2010 to 2019 among Norwegian adolescents and relate these to individual- and municipal-level variables. Design: Data from nationwide repeated cross-sectional surveys collected ... -
Prospective associations between adolescent risky substance use and school dropout and the role of externalising and internalising problems
Heradstveit, Ove; Hysing, Mari; Bøe, Tormod; Nilsen, Sondre Aasen; Sivertsen, Børge; Bretteville-Jensen, Anne Line; Askeland, Kristin Gärtner (Peer reviewed; Journal article, 2023)Background: The aim of the present study was to assess to what extent risky substance use (RSU) acts as an important risk factor for school dropout from upper secondary school in a prospective study of Norwegian adolescents, ... -
Sleep and dropout from upper secondary school: A register-linked study
Hysing, Mari; Sivertsen, Børge; Nilsen, Sondre Aasen; Heradstveit, Ove; Bøe, Tormod; Askeland, Kristin Gärtner (Peer reviewed; Journal article, 2023)Objective The present study investigates the association between sleep in late adolescence and completion of upper secondary school. Methods The data are drawn from the youth@hordaland study, a large population-based study ... -
Sleep in adolescence: Considering family structure and family complexity
Nilsen, Sondre Aasen; Bergström, Malin; Sivertsen, Børge; Stormark, Kjell Morten; Hysing, Mari (Peer reviewed; Journal article, 2022)Objectives To investigate associations between family structure, family complexity, and sleep in adolescence. Background Family structure may be associated with sleep patterns and sleep problems among adolescents. Yet, ... -
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 ... -
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 ... -
Trends in physical health complaints among adolescents from 2014 – 2019: Considering screen time, social media use, and physical activity
Nilsen, Sondre Aasen; Stormark, Kjell Morten; Heradstveit, Ove; Breivik, Kyrre (Peer reviewed; Journal article, 2023)The rising rates of physical and mental health complaints among adolescents observed in many countries have coincided with an increased time spent on screen-based devices, including social media use. We sought to document ...