• Acceptability and Reliability of the Bayley Scales of Infant and Toddler Development-III Among Children in Bhaktapur, Nepal 

      Ranjitkar, Suman; Kvestad, Ingrid; Strand, Tor Arne; Manjeswori, Ulak; Shrestha, M; Chandyo, Ram K; Shrestha, Laxman; Hysing, Mari (Peer reviewed; Journal article, 2018)
      Abstract Background: The Bayley Scales of Infant and Toddler Development, 3rd edition (Bayley-III) is the most widely used developmental assessment tool for infants and toddlers worldwide, but less is known about its ...
    • The association between biomass fuel use for cooking and linear growth in young children in Bhaktapur, Nepal 

      Schwinger, Catherine; Kvestad, Ingrid; Chandyo, Ram Krishna; Chandyo, Manjeswori Ulak; Shrestha, Merina; Ranjitkar, Suman; Strand, Tor Arne (Peer reviewed; Journal article, 2022)
      Background There are still many people in the world who prepare their meals on open fires or stoves using solid fuels from biomass, especially in low-and middle-income countries. Although biomass cooking fuels have been ...
    • The association between household biomass fuel use and leukocyte telomere length among toddlers in Bhaktapur, Nepal 

      Chandyo, Ram Krishna; Schwinger, Catherine Monika; Kvestad, Ingrid; Chandyo, Manjeswori Ulak; Ranjitkar, Suman; Shrestha, Merina; Nguyen, Linda Vy; Corona-Perez, Diana; DeVivo, Immaculata; Shrestha, Laxman; Strand, Tor Arne (Peer reviewed; Journal article, 2022)
      Background Biomass fuels are still in use for cooking by many households in resource poor countries such as Nepal and is a major source of household air pollution (HAP). Chronic exposure to HAP has been shown to be associated ...
    • Benefit and risk assessment of fish in the Norwegian diet - Scientific Opinion of the Steering Committee of the Norwegian Scientific Committee for Food and Environment 

      Andersen, Lene Frost; Berstad, Paula; Bukhvalova, Barbara Alexandra; Carlsen, Monica Hauger; Dahl, Lisbeth Jane; Goksøyr, Anders; Jakobsen, Lea Sletting; Knutsen, Helle Katrine; Kvestad, Ingrid; Lillegaard, Inger Therese Laugsand; Mangschou, Bente; Meyer, Haakon Eduard; Parr, Christine Louise; Rakkestad, Kirsten Eline; Rasinger, Josef; Sengupta, Sayantan; Skeie, Guri; Starrfelt, Jostein; Ulven, Stine Marie; Agdestein, Angelika; Bodin, Johanna Eva; Bruzell, Ellen Merete; Elvevoll, Edel O.; Hemre, Gro Ingunn; Hessen, Dag Olav; Husøy, Trine; Krogdahl, Åshild; Nilsen, Asbjørn Magne; Skjerdal, Olaug Taran; Steffensen, Inger-Lise; Strand, Tor Arne; Vandvik, Vigdis; Velle, Gaute; Wasteson, Yngvild; Alexander, Jan (Peer reviewed; Journal article, 2022)
      In 2006, VKM published “A comprehensive assessment of fish and other seafood in the Norwegian diet”. The assessment supported the recommendation from Norwegian Health authorities to eat more fish both for dinner and on ...
    • Biomass fuel use for cooking in Nepalese families and child cognitive abilities, results from a community-based study 

      Kvestad, Ingrid; Chandyo, Ram Krishna; Schwinger, Catherine; Ranjitkar, Suman; Hysing, Mari; Chandyo, Manjeswori Ulak; Shrestha, Merina; Shrestha, Laxman P.; Strand, Tor Arne (Peer reviewed; Journal article, 2022)
      Background Biomass fuel use for cooking is widespread in low to middle income countries. Studies on the association between biomass fuel use and cognitive abilities in children are limited. Objective To examine the association ...
    • 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 ...
    • 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 ...
    • Dietary Intake and Biomarkers of Folate and Cobalamin Status in Norwegian Preschool Children: The FINS-KIDS Study 

      Solvik, Beate Stokke; Strand, Tor A; Kvestad, Ingrid; Markhus, Maria Wik; Ueland, Per Magne; McCann, Adrian; Øyen, Jannike (Peer reviewed; Journal article, 2020)
      Background: Folate and cobalamin (vitamin B-12) are essential for growth and development. However, few populationbased studies have investigated B-vitamin status in children. Objectives: This study aimed to assess biomarkers ...
    • Early life risk factors of motor, cognitive and language development: a pooled analysis of studies from low/middle-income countries 

      Sania, Ayesha; Sudfeld, Christopher R.; Danaei, Goodarz; Fink, Günther; McCoy, Dana C.; Zhu, Zhaozhong; Fawzi, Mary C. Smith; Akman, Mehmet; Arifeen, Shams E.; Barros, Aluisio J. D.; Bellinger, David C.; Black, Maureen M.; Bogale, Alemtsehay; Braun, Joseph M.; Van den Broek, Nynke; Carrara, Verena; Duazo, Paulita; Duggan, Christopher P.; Fernald, Lia C. H.; Gladstone, Melissa; Hamadani, Jena Derakhshani; Handal, Alexis J.; Harlow, Siobán; Hidrobo, Melissa; Kuzawa, Christopher W.; Kvestad, Ingrid; Locks, Lindsey; Manji, Karim; Masanja, Honorati; Matijasevich, Alicia; McDonald, Christine; McGready, Rose; Rizvi, Arjumand; Santos, Darci; Santos, Leticia; Save, Dilsad; Shapiro, Roger; Stoecker, Barbara; Strand, Tor A.; Taneja, Sunita; Tellez-Rojo, Martha-Maria; Tofail, Fahmida; Yousafzai, Aisha K.; Ezzati, Majid; Fawzi, Wafaie (Peer reviewed; Journal article, 2019)
      Objective: To determine the magnitude of relationships of early life factors with child development in low/middle-income countries (LMICs). Design: Meta-analyses of standardised mean differences (SMDs) estimated from ...
    • 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 (Journal article; Peer reviewed, 2019)
      Abstract 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 ...
    • 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 ...
    • The effect of vitamin B12-supplementation on actigraphy measured sleep pattern; a randomized control trial 

      Hysing, Mari; Strand, Tor Arne; Chandyo, Ram K; Chandyo, Manjeswori Ulak; Ranjitkar, Suman; Schwinger, Catherine; Shrestha, Merina; Kvestad, Ingrid (Peer reviewed; Journal article, 2021)
      Background: Vitamin B12 deficiency is common worldwide and has been associated with poor sleep. The effect of vitamin B12 supplementation on sleep in infants is not known. Aims: To measure the effect of daily supplementation ...
    • 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 ...
    • 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 ...
    • 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. ...
    • Impact of the COVID-19 pandemic on daily life and worry among mothers in Bhaktapur, Nepal 

      Ranjitkar, Suman; Strand, Tor Arne; Chandyo, Manjeswori Ulak; Kvestad, Ingrid; Shrestha, Merina; Schwinger, Catherine; Chandyo, Ram Krishna; Shrestha, Laxman P.; Hysing, Mari (Peer reviewed; Journal article, 2022)
      The COVID-19 pandemic has affected many aspects of daily life worldwide, but the impact may be higher for impoverished populations. The main aim of this study is to describe the impact of the COVID-19 pandemic on different ...
    • Maternal and infant vitamin B12 status during infancy predict linear growth at 5 years 

      Strand, Tor A; Ulak, Manjeswori; Kvestad, Ingrid; Henjum, Sigrun; Ulvik, Arve; Shrestha, Merina; Thorne-Lyman, Andrew L; Ueland, Per Magne; Shrestha, Prakash Sunder; Chandyo, Ram Krishna (Peer reviewed; Journal article, 2018)
      BACKGROUND: Many children worldwide have poor vitamin B12 status. The objective of this study was to estimate association between maternal and infant vitamin B12 status and long-term growth. METHODS: We randomly ...
    • Parental height modifies the association between linear growth and neurodevelopment in infancy 

      Upadhyay, Ravi Prakash; Chandyo, Ram Krishna; Kvestad, Ingrid; Hysing, Mari; Ulak, Manjeswori; Ranjitkar, Suman; Shrestha, Merina; Shrestha, Laxman; Strand, Tor A (Journal article; Peer reviewed, 2019)
      Abstract AIM: To estimate the extent to which maternal and paternal height modify the association between length-for-age Z-score (LAZ) and neurodevelopmental outcomes assessed by the Bayley Scales of Infant and ...
    • The stability of the Bayley scales in early childhood and its relationship with future intellectual abilities in a low to middle income country 

      Kvestad, Ingrid; Hysing, Mari; Ranjitkar, Suman; Shrestha, Merina; Chandyo, Manjeswori Ulak; Chandyo, Ram Krishna; Strand, Tor Arne (Peer reviewed; Journal article, 2022)
      Background The Bayley Scales of Infant and Toddler Development is widely used worldwide. The objective of the current study was to measure the stability of the Bayley Scales during early childhood and its relationship with ...
    • The Association Between Heart Rate Variability and Neurocognitive and Socio-Emotional Development in Nepalese Infants 

      Ask, Torvald F.; Ranjitkar, Suman; Manjeswori, Ulak; Chandyo, Ram Krishna; Hysing, Mari; Strand, Tor A; Kvestad, Ingrid; Shrestha, Laxman; Andreassen, Marita; Lugo, Ricardo Gregorio; Shilpakar, LB; Shrestha, Marina; Sütterlin, Stefan (Journal article; Peer reviewed, 2019)
      Background: Many young children in developing countries do not reach their developmental potential. Traditional methods for assessing developmental outcome are time consuming, thus, physiological measures that can ...