Browsing Bergen Open Research Archive by Author "Ranjitkar, Suman"
Now showing items 1-20 of 23
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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 (Journal article; Peer reviewed, 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 ... -
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 (Journal article; Peer reviewed, 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 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 (Peer reviewed; Journal article, 2019-04-26)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 contribute ... -
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 (Journal article; Peer reviewed, 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 ... -
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 (Journal article; Peer reviewed, 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 ... -
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 ... -
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, 2019-12-06)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 ... -
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, 2019-04-02)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 ... -
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 (Journal article; Peer reviewed, 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 ... -
The effect of vitamin B12 supplementation during pregnancy on infant growth and development in Nepal: a community-based, double-blind, randomised, placebo-controlled trial
Chandyo, Ram K.; Kvestad, Ingrid; Ulak Chandyo, Manjeswori; Ranjitkar, Suman; Hysing, Mari; Shrestha, Merina; Schwinger, Catherine; McCann, Adrian; Ueland, Per Magne; Basnet, Sudha; Shrestha, Laxman; Strand, Tor Arne (Journal article; Peer reviewed, 2023)Background: Vitamin B12 is required for healthy infant growth and development, but low and marginal vitamin B12 status is endemic in low-income and middle-income countries. We aimed to measure the effect of vitamin B12 ... -
The effect of vitamin B12-supplementation on actigraphy measured sleep pattern; a randomized control trial
Hysing, Mari; Strand, Tor Arne; Chandyo, Ram K; Ranjitkar, Suman; Schwinger, Catherine; Shrestha, Merina; Kvestad, Ingrid; Ulak, Manjeswori (Journal article; Peer reviewed, 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 ... -
The effects of vitamin B12 supplementation in pregnancy and postpartum on growth and neurodevelopment in early childhood: Study Protocol for a Randomized Placebo Controlled Trial
Chandyo, Ram Krishna; Ulak, Manjeswori; Kvestad, Ingrid; Shrestha, Merina; Ranjitkar, Suman; Basnet, Sudha; Hysing, Mari; Shrestha, Laxman; Strand, Tor A (Peer reviewed; Journal article, 2017)Introduction: Vitamin B12 is crucial for normal cell division and differentiation, and necessary for the development and myelination of the central nervous system. Pregnant mothers in resource poor settings are at risk for ... -
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. (Journal article; Peer reviewed, 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 ... -
Factors determining cognitive, motor and language scores in low birth weight infants from North India
Upadhyay, Ravi Prakash; Taneja, Sunita; Ranjitkar, Suman; Mazumder, Sarmila; Bhandari, Nita; Dua, Tarun; Shrestha, Laxman; Strand, Tor Arne (Journal article; Peer reviewed, 2021)Background Children born with low birth weight (LBW) tend to have lower neurodevelopmental scores compared to term normal birth weight children. It is important to determine factors that influence neurodevelopment in these ... -
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 ... -
The Feasibility of the Full and Modified Versions of the Alarm Distress Baby Scale (ADBB) and the Prevalence of Social Withdrawal in Infants in Nepal
Ulak, Manjeswori; Ranjitkar, Suman; Shrestha, Merina; Braarud, Hanne Cecilie; Chandyo, Ram K.; Shrestha, Laxman; Guedeney, Antoine; Strand, Tor A; Kvestad, Ingrid (Journal article; Peer reviewed, 2020)Background: Sustained social withdrawal in infancy may have organic and nonorganic causes and could hinder normal development. The Alarm Distress Baby (ADBB) scale is a widely validated screening tool of social withdrawal ... -
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 (Journal article; Peer reviewed, 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 ... -
Prevalence of Underweight, Overweight, and Obesity in Adults in Bhaktapur, Nepal in 2015–2017
Schwinger, Catherine; Chandyo, Ram K.; Ulak, Manjeswori; Hysing, Mari; Shrestha, Merina; Ranjitkar, Suman; Strand, Tor A (Journal article; Peer reviewed, 2020)Introduction: There is an increase in the double burden of malnutrition globally, with a particular rise documented in Asia. In Nepal, undernutrition has been prevalent for decades. Today, however, the incidence of overweight ... -
The relationship between the ages and stages questionnaire, 3rd edition scores in early childhood and future cognitive abilities in young Nepalese children
Shrestha, Merina; Kvestad, Ingrid; Hysing, Mari; Ranjitkar, Suman; Ulak Chandyo, Manjeswori; Chandyo, Ram Krishna; Strand, Tor Arne (Journal article; Peer reviewed, 2024)Background The Ages and Stages Questionnaire 3rd edition (ASQ-3) could be a feasible tool in resource-poor settings. Little is known on the relationship between scores on the ASQ-3 and later intellectual abilities in these ... -
The reliability and predictive ability of the Test of Infant Motor Performance (TIMP) in a community-based study in Bhaktapur, Nepal
Kvestad, Ingrid; Silpakar, Jaya S.; Hysing, Mari; Ranjitkar, Suman; Strand, Tor Arne; Schwinger, Catherine; Shrestha, Merina; Chandyo, Ram Krishna; Ulak Chandyo, Manjeswori (Journal article; Peer reviewed, 2023)Aim: In a Nepalese setting, to measure the reliability of the Test of Infant Motor Performance (TIMP) and its ability to predict development scores at 6 months. Methods: Nepalese infants (n = 705) were assessed by the TIMP ...