Browsing NORCE vitenarkiv by Author "Hysing, Mari"
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Agreement Between Mothers and Fieldworkers While Assessing Child Development Using Ages and Stages Questionnaires, Third Edition in Nepal
Shrestha, Merina; Schwinger, Catherine; Hysing, Mari; Chandyo, Ram K.; Ulak, Manjeswori; Ranjitkar, Suman; Kvestad, Ingrid; Sharma, Shakun; Shrestha, Laxman; Strand, Tor A. (Peer reviewed; Journal article, 2020)Background: The Ages and Stages Questionnaires, Third Edition (ASQ-3) is becoming a widely used developmental assessment tool. The ASQ-3 can be completed by the caregivers (referred to as “mail out”), or by trained personnel ... -
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. ... -
Bullying Involvement in Adolescence: Implications for Sleep, Mental Health, and Academic Outcomes
Hysing, Mari; Askeland, Kristin Gärtner; La Greca, Annette M.; Solberg, Mona Elin; Breivik, Kyrre; Sivertsen, Børge (Peer reviewed; Journal article, 2019)Adolescents’ involvement in bullying is associated with both sleep and mental health problems, but the nature of this association remains unclear; further, its association with academic outcomes has received little attention. ... -
Childhood maltreatment and sleep in children and adolescents: A systematic review and meta-analysis
Schønning, Viktor; Sivertsen, Børge; Hysing, Mari; Dovran, Anders; Askeland, Kristin Gärtner (Peer reviewed; Journal article, 2022)Childhood maltreatment is a global problem with the risk of serious health consequences for children and adolescents, including sleep problems. Former systematic reviews have examined the association between childhood ... -
Cobalamin and folate status in women during early pregnancy in Bhaktapur, Nepal
Schwinger, Catherine; Sharma, Shakun; Chandyo, Ram K; Hysing, Mari; Kvestad, Ingrid; Ulak, Manjeswori; Ranjitkar, Suman; Shrestha, Merina; Shrestha, Laxman; McCann, Adrian; Ueland, Per Magne; Strand, Tor Arne (Journal article; Peer reviewed, 2021)The demand for cobalamin (vitamin B12) and folate is increased during pregnancy, and deficiency during pregnancy may lead to complications and adverse outcomes. Yet, the status of these micronutrients is unknown in many ... -
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 ... -
Determinants of Cognitive Development in the Early Life of Children in Bhaktapur, Nepal
Ranjitkar, Suman; Hysing, Mari; Kvestad, Ingrid; Shrestha, Merina; Ulak, Manjeswori; Shilpakar, Jaya Shree; Sintakala, Roshan; Chandyo, Ram Krishna; Shrestha, Laxman; Strand, Tor A (Peer reviewed; Journal article, 2019)Background: Children in low and middle income countries may have many risk factors for poor cognitive development, and are accordingly at a high risk of not reaching their developmental potential. Determinants for cognitive ... -
Development and predictors of childhood mental health problems in former extremely preterm infants
Fevang, Silje Katrine Elgen; Hysing, Mari; Sommerfelt, Kristian; Markestad, Trond; Elgen, Irene Bircow (Peer reviewed; Journal article, 2019)Objective To investigate development and predictors of mental health problems from five to eleven years of age in children born extremely preterm (EP). Method In a national Norwegian cohort of children born before a ... -
Dietary diversity and child development in the far west of Nepal: A cohort study
Thorne-Lyman, Andrew L.; Shrestha, Merina; Fawzi, Wafaie W.; Pasqualino, Monica; Strand, Tor A; Kvestad, Ingrid; Hysing, Mari; Joshi, Neena; Lohani, Mahendra; Miller, Laurie C (Peer reviewed; Journal article, 2019)Poverty adversely affects child development through multiple pathways in low- and middle-income countries. Relationships between diet and child development are poorly understood. In this study, we aimed to explore these ... -
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 ... -
Do Parental Education-Related Inequality Matter in Child and Adolescent Utilization of Mental Health Services: Results From a Norwegian Register Linkage Study
Bøe, Tormod; Hysing, Mari; Askeland, Kristin Gärtner; Skogen, Jens Christoffer; Heradstveit, Ove (Peer reviewed; Journal article, 2021)Equitable access to health care point to equal access to care for those with equal needs, but pro-rich and pro-educated inequities have been documented in specialized mental health care utilization. This study aimed to ... -
Earthquake exposure and post-traumatic stress among nepalese mothers after the 2015 earthquakes
Kvestad, Ingrid; Ranjitkar, Suman; Ulak, Manjeswori; Chandyo, Ram K.; Shrestha, Merina; Shrestha, Laxman P.; Strand, Tor A; Hysing, Mari (Peer reviewed; Journal article, 2019)Introduction: Nepal suffered from major earthquakes in April 2015 resulting in great damage to the society. The objective of the current study is to describe the earthquake exposure, the impact on family’s daily life and ... -
Effect of antenatal and infant micronutrient supplementation on middle childhood and early adolescent development outcomes in Tanzania
Sudfeld, Christopher R.; Manji, Karim P.; Darling, Anne Marie; Kisenge, Rodrick; Kvestad, Ingrid; Hysing, Mari; Belinger, David C.; Strand, Tor A; Duggan, Christopher P.; Fawzi, Wafaie W. (Peer reviewed; Journal article, 2019)Background There is growing evidence that nutritional interventions in the first 1000 days of life may influence long-term health and development outcomes. Few studies have examined the effect of maternal and infant ... -
Effect of early intervention for anxiety on sleep outcomes in adolescents: a randomized trial
Haugland, Bente Storm Mowatt; Hysing, Mari; Hoffart, Asle; Haaland, Åshild Tellefsen; Bjaastad, Jon Fauskanger; Wergeland, Gro Janne; Baste, Valborg (Peer reviewed; Journal article, 2021)The potential effect of early intervention for anxiety on sleep outcomes was examined in a sample of adolescents with anxiety (N = 313, mean 14.0 years, SD = 0.84, 84% girls, 95.7% Norwegians). Participants were randomized ... -
The effect of infant vitamin B12 supplementation on neurodevelopment: A follow-up of a randomized placebo-controlled trial in Nepal.
Chandyo, Manjeswori Ulak; Kvestad, Ingrid; Chandyo, Ram Krishna; Ranjitkar, Suman; Hysing, Mari; Schwinger, Catherine; Shrestha, Merina; Basnet, Sudha; Shrestha, Laxman; Strand, Tor Arne (Peer reviewed; Journal article, 2022)The most critical period for brain development is before a child’s second birthday. Standardised tests measuring neurodevelopment are more reliable when administered after this period. Severe vitamin B12 deficiency affects ... -
Effects of vitamin B12 supplementation on neurodevelopment and growth in Nepalese Infants: A randomized controlled trial
Strand, Tor A; Ulak Chandyo, Manjeswori; Hysing, Mari; Ranjitkar, Suman; Kvestad, Ingrid; Shrestha, Merina; Ueland, Per Magne; McCann, Adrian; Shrestha, Prakash S; Shrestha, Laxman P.; Chandyo, Ram K. (Peer reviewed; Journal article, 2020)Background: Vitamin B12 deficiency is common and affects cell division and differentiation, erythropoiesis, and the central nervous system. Several observational studies have demonstrated associations between biomarkers ... -
Factor Structure and Psychometric Properties of the Resilience Scale for Adolescents (READ)
Askeland, Kristin Gärtner; Hysing, Mari; Sivertsen, Børge; Breivik, Kyrre (Peer reviewed; Journal article, 2019)Psychometric evaluations of the Resilience Scale for Adolescents (READ) have yielded inconsistent support for the original five-factor solution, with different modifications being proposed. The aim of the present article ... -
Gestational Age, Birth Weight, and Neurocognitive Development in Adolescents in Tanzania
Perumal, Nandita; Manji, Karim P.; Darling, Anne Marie; Kisenge, Rodrick R.; Kvestad, Ingrid; Hysing, Mari; Belinger, David C.; Urassa, Willy; Strand, Tor Arne; Duggan, Christopher P.; Fawzi, Wafaie W.; Sudfeld, Christopher R. (Peer reviewed; Journal article, 2021)Objectives: To investigate the association between gestational age, birthweight, and birthweight adjusted for gestational age, with domains of neurocognitive development and behavioral problems in adolescents in Tanzania. ... -
The Importance of Perceived Discrimination and Pre-Adoption Risk for Mental Health Problems among Young Adult Internationally Adopted Students in Norway
Askeland, Kristin Gärtner; Hysing, Mari; Sivertsen, Børge (Peer reviewed; Journal article, 2022)The research on mental health problems in adult international adoptees is limited, and while perceived discrimination has been related to increased psychological distress, less is known about its influence on more severe ... -
Interplay of subjective and objective economic well-being on the mental health of Norwegian adolescents
Bøe, Tormod; Petrie, Keith James; Sivertsen, Børge; Hysing, Mari (Peer reviewed; Journal article, 2019)Objective and subjective socioeconomic status (SES) are important determinants of adolescent mental health problems, but we know less about how they interact. Research has demonstrated independent associations of both ...