Blar i Brage INN på forfatter "Kleppang, Annette Løvheim"
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The association between screen time and reported depressive symptoms among adolescents in Sweden
Ma, Li; Evans, Brittany; Kleppang, Annette Løvheim; Hagquist, Curt (Peer reviewed; Journal article, 2021)Background How screen use is associated with adolescents’ mental health has been widely debated in public media during the last decade, but there is still lack of information about if and how the associations vary between ... -
Electronic media use and symptoms of depression among adolescents in Norway
Kleppang, Annette Løvheim; Steigen, Anne Mari; Ma, Li; Finbråten, Hanne Søberg; Hagquist, Curt (Peer reviewed; Journal article, 2021)Background The purpose of this study was to examine the association between electronic media use, including use of social media and gaming, and symptoms of depression, and whether gender or having friends moderated these ... -
Explaining variance in self-efficacy among adolescents: the association between mastery experiences, social support, and self-efficacy
Kleppang, Annette Løvheim; Steigen, Anne Mari; Finbråten, Hanne Søberg (Peer reviewed; Journal article, 2023)Background Self-efficacy has been identified as an important health-promoting factor for both physical and mental health. Previous studies have examined self-efficacy as a moderating factor between negative psychosocial ... -
Leisure time physical activity and depressive symptoms among adolescents in Sweden
Ma, Li; Hagquist, Curt; Kleppang, Annette Løvheim (Peer reviewed; Journal article, 2020)Abstract Background: Mental health problems have increased noticeably among adolescents. Physical activity has been identified as an important factor in the promotion of mental health. The purpose of this study was to ... -
Leisure-Time Activities in Different Contexts and Depressive Symptoms in Norwegian Adolescents: A Cross-Sectional Study
Kleppang, Annette Løvheim; Skille, Eivind Åsrum (Peer reviewed; Journal article, 2022)The purpose of this study was to examine the association between physical activity organised in sports clubs, non-organised physical activity, other organised leisure-time activities, and depressive symptoms among adolescents. ... -
Leisure-time physical activity among adolescents and subsequent use of antidepressant and hypnotic drugs: a prospective register linkage study
Kleppang, Annette Løvheim; Hartz, Ingeborg; Thurston, Miranda; Hagquist, Curt (Peer reviewed; Journal article, 2018)In this prospective study, the association between physical activity and subsequent use of antidepressant and hypnotic drug use in adolescents aged 15–16 years was examined. This study is based on information retrieved ... -
Negative social media-related experiences and lower general self-efficacy are associated with depressive symptoms in adolescents
Bonsaksen, Tore; Steigen, Anne Mari; Stea, Tonje Holte; Kleppang, Annette Løvheim; Lien, Lars; Leonhardt, Marja (Peer reviewed; Journal article, 2023)Social media are an integral part of adolescents' daily lives, and reviews have suggested an overall small association between more social media use and mental health problems. However, researchers have commonly investigated ... -
Patterns of unhealthy behaviours during adolescence and subsequent anxiety and depression in adulthood: a prospective register linkage study of the HUNT survey and health registries
Kleppang, Annette Løvheim; Vettore, Mario Vianna; Hartz, Ingeborg; Haugland, Siri Håvås; Stea, Tonje Holte (Peer reviewed; Journal article, 2023)Background There is increasing need for prospective investigations in the preventing role of health-related behaviours on mental health problems. The aim of this study is to identify patterns of health-related behaviours ... -
The association between physical activity and symptoms of depression in different contexts – a cross-sectional study of Norwegian adolescents
Kleppang, Annette Løvheim; Hartz, Ingeborg; Thurston, Miranda; Hagquist, Curt (Peer reviewed; Journal article, 2018)Background The purpose was to analyse the association between physical activity taking place in different contexts (sports club, gym, exercise independently and other organized physical activities) and symptoms of depression. ... -
Time trends in self-reported depressive symptoms, prescription of antidepressants, sedatives and hypnotics and the emergence of social media among Norwegian adolescents
Lien, Lars; Bonsaksen, Tore; Stea, Tonje Holte; Kleppang, Annette Løvheim; Steigen, Anne Mari; Leonhardt, Marja (Peer reviewed; Journal article, 2023)Background Research has shown increased mental health problems and use of prescription drugs among adolescents in recent years and social media use has been linked to poorer mental health. However, trend studies concerning ... -
Using Rasch Analysis to Assess the Psychometric Properties of a Five-Item Version of the General Self-Efficacy Scale in Adolescents
Steigen, Anne Mari; Finbråten, Hanne Søberg; Kleppang, Annette Løvheim (Peer reviewed; Journal article, 2022)The aim of the present study was to use Rasch analysis to assess the psychometric properties of the five-item version of the General Self-Efficacy Scale (GSES) amongst adolescents aged 13 to 19. In this cross-sectional ... -
Using Rasch measurement theory to assess the psychometric properties of a depressive symptoms scale in Norwegian adolescents
Kleppang, Annette Løvheim; Steigen, Anne Mari; Finbråten, Hanne Søberg (Peer reviewed; Journal article, 2020)Background Scales measuring depressive symptoms in adolescents and adults are widely used for epidemiological purposes. The purpose of this study is to use Rasch measurement theory to examine the psychometric properties ... -
Using the Rasch measurement theory to assess the psychometric properties of the Hopkins Symptom Checklist-10 in adolescents
Finbråten, Hanne Søberg; Kleppang, Annette Løvheim; Steigen, Anne Mari (Peer reviewed; Journal article, 2021)Background The Hopkins Symptom Checklist-10 (HSCL-10) is widely used to measure psychological distress in adolescents. To provide valid and reliable results and generate recommendations for practice and policies, instruments ...