Blar i AURA på forfatter "Stea, Tonje Holte"
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Effect of Ending the Nationwide Free School Fruit Scheme on the Intake of Fruits, Vegetables, and Unhealthy Snacks in Norwegian School Children Aged 10–12 Years
Richardsen, Helene Kristin; Bere, Elling Tufte; Stea, Tonje Holte; Klepp, Knut Inge; Engeset, Dagrun (Peer reviewed; Journal article, 2023)The Norwegian authorities started a nationwide free school fruit program in 2007, implemented in all secondary schools (grades 8–10) and combined schools (grades 1–10) in Norway. The program ended in 2014. This study ... -
Effects of 1 y of free school fruit on intake of fruits, vegetables, and unhealthy snacks: 14 y later.
Stea, Tonje Holte; Hovdenak, Ingrid Marie; Rønnestad, Jannike Berggren; Rennestraum, Kjersti Hovland; Vik, Frøydis Nordgård; Klepp, Knut Inge; Bere, Elling Tufte (Journal article; Peer reviewed, 2018) -
The Effects of 12-Week Hydrogen-Rich Water Intake on Body Composition, Short-Chain Fatty Acids Turnover, and Brain Metabolism in Overweight Adults: A Randomized Controlled Trial
Korovljev, Darinka; Javorac, Dejan; Todorovic, Nikola; Ranisavljev, Marijana; Engeset, Dagrun; Stea, Tonje Holte; Ostojic, Jelena; Bijelic, Katarina; Conic, Branislava Srdjenovic; Kladar, Nebojsa; Ratgeber, Laszlo; Trunic, Nenad; Rajkovic, Sava; Stajer, Valdemar; Ostojic, Sergej (Peer reviewed; Journal article, 2023)The aim of this randomized controlled trial was to analyze the effects of medium-term supplementation with hydrogen-rich water on brain metabolism, appetite-regulating hormones, body composition, and safety biomarkers in ... -
Exploring the relationship between physical activity, life goals and health-related quality of life among high school students: a cross-sectional study
Sigvartsen, Julie Ann; Gabrielsen, Leiv Einar; Abildsnes, Eirik; Stea, Tonje Holte; Omfjord, Christina Sandvand; Rohde, Gudrun-Elin (Journal article; Peer reviewed, 2016) -
Fruit and vegetable consumption in Europe according to gender, educational attainment and regional affiliation – A cross-sectional study in 21 European countries
Stea, Tonje Holte; Nordheim, Oda; Bere, Elling Tufte; Stornes, Per Gunnar; Eikemo, Terje Andreas (Journal article; Peer reviewed, 2020)Objective: The purpose of the present study was to examine fruit and vegetable consumption according to gender, educational attainment and regional affiliation in Europe. Design: Cross-sectional study. Setting: 21 ... -
Fun, influence and competence-a mixed methods study of prerequisites for high school students' participation in physical education
Abildsnes, Eirik; Rohde, Gudrun E.; Berntsen, Sveinung; Stea, Tonje Holte (Journal article; Peer reviewed, 2017) -
How to evaluate the effect of seven years of The Norwegian School Fruit Scheme (2007-2014) on fruit, vegetables, snacks consumption and weight status : A natural experiment
Hovdenak, Ingrid Marie; Stea, Tonje Holte; Magnus, Per; Krokstad, Steinar; Samdal, Oddrun; Bere, Elling Tufte (Journal article; Peer reviewed, 2019) -
The influence of immigrant background and parental education on overweight and obesity in 8-year-old children in Norway
Øvrebø, Bente; Kjøllesdal, Marte Karoline Råberg; Stea, Tonje Holte; Wills, Andrew Keith; Bere, Elling Tufte; Magnus, Per Minor; Juliusson, Pétur Benedikt; Bergh, Ingunn Holden (Peer reviewed; Journal article, 2023)Background Little is known about the prevalence of overweight/obesity and socio-economic position (SEP) in children with immigrant background in Scandinavia. The purpose of this study is to examine the prevalence of ... -
The influence of immigrant background and parental education on overweight and obesity in 8-year-old children in Norway
Øvrebø, Bente; Kjøllesdal, Marte Karoline Råberg; Stea, Tonje Holte; Wills, Andrew Keith; Bere, Elling Tufte; Magnus, Per Minor; Juliusson, Pétur Benedikt; Bergh, Ingunn Holden (Peer reviewed; Journal article, 2023)Background Little is known about the prevalence of overweight/obesity and socio-economic position (SEP) in children with immigrant background in Scandinavia. The purpose of this study is to examine the prevalence of ... -
Iron Status of Vegans, Vegetarians and Pescatarians in Norway
Henjum, Sigrun; Groufh-Jacobsen, Synne; Stea, Tonje Holte; Edvardsen, Live Tonheim; Almendingen, Kari (Peer reviewed; Journal article, 2021) -
Is there such a thing as sustainable physical Activity?
Bjørnarå, Helga Birgit; Torstveit, Monica Klungland; Stea, Tonje Holte; Bere, Elling (Journal article; Peer reviewed, 2016)This study aims to assess the prevalence of different modes of commuting to school and work for 10-12year-olds and their parents; to assess the associations with demographic variables (country, sex, parental education and ... -
Lifestyle habits and depressive symptoms in Norwegian adolescents: a national crosssectional study
Kleppang, Annette Løvheim; Haugland, Siri Håvås; Bakken, Anders; Stea, Tonje Holte (Peer reviewed; Journal article, 2021) -
Mapping the Concept, Content, and Outcome of Family-Based Outdoor Therapy for Children and Adolescents with Mental Health Problems: A Scoping Review
Stea, Tonje Holte; Jong, MC; Fegran, Liv; Sejersted, Ellen; Jong, M.; Wahlgren, SLF; Fernee, Carina Ribe (Peer reviewed; Journal article, 2022)Outdoor therapy and family-based therapy are suggested to be promising interventions for the treatment of mental health problems. The aim of the present scoping review was to systematically map the concept, content, and ... -
Mapping the concept, content, and outcome of family-based outdoor therapy for children and adolescents with mental health problems: a scoping review.
Stea, Tonje Holte; Jong, Miek; Fegran, Liv; Sejersted, Ellen; Jong, Mats; Wahlgren, Sofia L.H.; Fernee, Carina Ribe (Peer reviewed; Journal article, 2022)Outdoor therapy and family-based therapy are suggested to be promising interventions for the treatment of mental health problems. The aim of the present scoping review was to systematically map the concept, content, and ... -
Meal pattern among Norwegian primary-school children and longitudinal associations between meal skipping and weight status
Stea, Tonje Holte; Vik, Frøydis Nordgård; Bere, Elling; Svendsen, Martin Veel; Oellingrath, Inger Margaret (Journal article; Peer reviewed, 2014)Objective: To investigate meal pattern longitudinally and explore whether meal skipping was associated with overweight among Norwegian children and adolescents. Design: Longitudinal study. Children’s meal frequencies were ... -
More than half of high school students report disordered eating: A cross sectional study among Norwegian boys and girls
Torstveit, Monica Klungland; Aagedal-Mortensen, Kjersti; Stea, Tonje Holte (Journal article; Peer reviewed, 2015) -
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 ... -
Overweight, obesity, and thinness among a nationally representative sample of Norwegian adolescents and changes from childhood: Associations with sex, region, and population density
Øvrebø, Bente; Bergh, Ingunn Holden; Stea, Tonje Holte; Bere, Elling; Surén, Pål; Magnus, Per Minor; Juliusson, Pétur Benedikt; Wills, Andrew Keith (Peer reviewed; Journal article, 2021) -
Participation in organized sports is associated with decreased likelihood of unhealthy lifestyle habits in adolescents
Torstveit, Monica Klungland; Johansen, Bjørn Tore; Haugland, Siri Håvås; Stea, Tonje Holte (Journal article; Peer reviewed, 2018) -
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 ...