Elisabet Rudjord Hillesund
University of Agder
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Featured researches published by Elisabet Rudjord Hillesund.
Public Health Nutrition | 2014
Elisabet Rudjord Hillesund; Elling Bere; Margaretha Haugen; Nina Cecilie Øverby
OBJECTIVE To construct a diet score for assessing degree of adherence to a healthy and environmentally friendly New Nordic Diet (NND) and to investigate its association with adequacy of gestational weight gain and fetal growth in a large prospective birth cohort. DESIGN Main exposure was NND adherence, categorized as low, medium or high adherence. Main outcomes were adequacy of gestational weight gain, described as inadequate, optimal or excessive according to the 2009 Institute of Medicine guidelines, and fetal growth, categorized as being small, appropriate or large for gestational age. Associations of NND adherence with gestational weight gain and fetal growth were estimated with multinomial logistic regression in crude and adjusted models. SETTING Norway. SUBJECTS Women (n 66 597) from the Norwegian Mother and Child Cohort Study (MoBa). RESULTS Higher NND adherence implied higher energy and nutrient intakes, higher nutrient density and a healthier macronutrient distribution. Normal-weight women with high as compared with low NND adherence had lower adjusted odds of excessive gestational weight gain (OR=0·93; 95 % CI 0·87, 0·99; P=0·024). High as compared with low NND adherence was associated with reduced odds of the infant being born small for gestational age (OR=0·92; 95 % CI 0·86, 0·99; P=0·025) and with higher odds of the baby being born large for gestational age (OR=1·07; 95 % CI 1·00, 1·15; P=0·048). CONCLUSIONS The NND score captures diet quality. Adherence to a regional diet including a large representation of fruits and vegetables, whole grains, potatoes, fish, game, milk and drinking water during pregnancy may facilitate optimal gestational weight gain in normal-weight women and improve fetal growth in general.
Maternal and Child Nutrition | 2015
Nina Cecilie Øverby; Elisabet Rudjord Hillesund; Linda Reme Sagedal; Ingvild Vistad; Elling Bere
Aiming at preventing excessive weight gain during pregnancy, 10 specific dietary recommendations are given to pregnant women in the intervention arm of the Norwegian Fit for Delivery (FFD) study. This paper presents the rationale and test-retest reliability of the food frequency questionnaire (FFQ) and a dietary score measuring adherence to the recommendations. The study is part of the ongoing FFD study, a randomised, controlled, intervention study in nulliparous pregnant women. A 43-item FFQ was developed for the FFD study. A dietary score was constructed from 10 subscales corresponding to the 10 dietary recommendations. Adding the subscales yielded a score from 0 to 10 with increasing score indicating healthier dietary behaviour. The score was divided into tertiles, grouping participants into low, medium and high adherence to the dietary recommendations. Pregnant women attending ultrasound screening at about week 19 of pregnancy were asked to complete the FFQ twice, 2 weeks apart. Of 154 pregnant women completing the first questionnaire, 106 (69%) completed the form on both occasions and was included in the study. The test-retest correlations of the score and subscales were r = 0.68 and r = 0.56-0.84, respectively (both P ≤ 0.001). There was 68% test-retest correct classification of the score and 70-87% of the subscales. In conclusion, acceptable test-retest reliability of the FFQ and the dietary score was found. The score will be used in the FFD study to measure adherence to the dietary recommendations throughout pregnancy and in the following year post-partum.
British Journal of Obstetrics and Gynaecology | 2017
Linda Reme Sagedal; Birgitte Sanda; Nina Cecilie Øverby; Elling Bere; Monica Klungland Torstveit; Hilde Lohne-Seiler; Elisabet Rudjord Hillesund; Are Hugo Pripp; Tore Henriksen; Ingvild Vistad
To examine the effect of a prenatal lifestyle intervention on postpartum weight retention (PPWR).
Food & Nutrition Research | 2015
Helga Birgit Bjørnarå; Elisabet Rudjord Hillesund; Monica Klungland Torstveit; Tonje Holte Stea; Nina Cecilie Øverby; Elling Bere
Background There is a growing interest in the New Nordic Diet (NND) as a potentially health promoting, environmentally friendly, and palatable regional diet. Also, dietary scores are gaining ground as a complementary approach for examining relations between dietary patterns and various health outcomes. A score assessing adherence to the NND has earlier been published, yet not tested for reliability. Objective To assess the test–retest reliability of the NND score in a sample of parents of toddlers, residing in Southern Norway. Design A questionnaire survey was completed on two occasions, approximately 14 days apart, by 67 parents of toddlers [85% females, mean age 34 years (SD=5.3 years)]. The NND score was constructed from 24 items and comprised 10 subscales that summarize meal pattern and intake of typical Nordic foods. Each subscale was dichotomized by the median and assigned values of ‘0’ or ‘1’. Adding the subscales yielded a score ranging from 0 to 10, which was further trichotomized. Test–retest reliability of the final NND score and individual subscales was assessed by Pearsons correlation coefficient and Spearmans rank correlation coefficient, respectively. Additionally, cross tabulation and kappa measure of agreement (k) were used to assess the test–retest agreement of classification into the NND score, and the subscales. Results Test–retest correlations of the NND score and subscales were r=0.80 (Pearson) and r=0.54–0.84 (Spearman), respectively, all p<0.001. There were 69% (k=0.52) and 67–88% (k=0.32–0.76) test–retest correct classification of the trichotomized score and the dichotomized subscales, respectively. Conclusion The NND score and the 10 subscales appear to have acceptable test–retest reliability when tested in a sample of parents of toddlers.
Food & Nutrition Research | 2016
Helga Birgit Bjørnarå; Nina Cecilie Øverby; Tonje Holte Stea; Monica Klungland Torstveit; Elisabet Rudjord Hillesund; Lene Frost Andersen; Sveinung Berntsen; Elling Bere
Background Previous studies have reported a positive association between scoring on healthy Nordic diet scales and the intake of healthy foods and nutrients, and also with higher intake of meat, sweets, cakes, and energy in general. These studies have used the same food frequency questionnaire (FFQ) responses for constructing the diet score as for calculating intakes of foods and nutrients. Thus, it is not clear whether the coexistence of healthy and less healthy dietary aspects among adherers to Nordic diets would occur even though separate methods were applied for exploring these relations. Objective To assess the association between adherence to the New Nordic Diet (NND), derived from an FFQ, and diet quality, determined from two 24-h dietary recall interviews. Design In total, 65 parents of toddlers in Southern Norway answered the NND FFQ and two 24-h dietary recall interviews. NND adherence was determined from the FFQ and categorized into low, medium, and high adherence. The two 24-h recalls provided data for the intake of specific foods and nutrients, selected on the basis of the Norwegian food-based guidelines as an indicator of a healthy diet. The Kruskal–Wallis test was used for assessing differences in food and nutrient intake across NND groups. Results High NND adherence derived from FFQ was associated with a high intake of fruits (p=0.004) and fiber (p=0.02), and a low intake of meat (p=0.004) and margarines (p=0.05), derived from recalls. A larger proportion of high NND adherers (68%) complied with the national dietary recommendation targeting meat intake compared with low NND adherers (29%) (p=0.04). Conclusion The present study showed that higher NND adherence measured with FFQ was associated with a higher intake of selected healthy foods and nutrients, measured with recalls. However, a higher intake of meat, sweets, and energy, as earlier reported, was not observed.
PLOS ONE | 2018
Christine Helle; Elisabet Rudjord Hillesund; Nina Cecilie Øverby
Norwegian Health authorities recommend solid food to be introduced between child age 4–6 months, depending on both the mother´s and infant’s needs. The aim of this paper is to describe timing of complementary feeding in a current sample of Norwegian mother/infant-dyads and explore potential associations between timing of introduction to solid foods and a wide range of maternal and infant characteristics known from previous literature to influence early feeding interactions. The paper is based on data from the Norwegian randomized controlled trial Early Food for Future Health. In 2016, a total of 715 mothers completed a web-based questionnaire at child age 5.5 months. We found that 5% of the infants were introduced to solid food before 4 months of age, while 14% were not introduced to solid food at 5.5 months of age. Introduction of solid food before 4 months of age was associated with the infant not being exclusive breastfed the first month, receiving only formula milk at 3 months, the mother being younger, not married/cohabitant, smoking, less educated and having more economic difficulties. Not being introduced to solid food at 5.5 months was associated with the infant being a girl, being exclusive breastfed the first month, receiving only breastmilk at 3 months, the mother being older, married and having 3 or more children. This study shows that there are still clear socioeconomic differences regarding timing of complementary feeding in Norway. Infants of younger, less educated and smoking mothers are at higher risk of not being fed in compliance with the official infant feeding recommendations. Our findings emphasize the importance of targeting socioeconomically disadvantaged mothers for support on healthy feeding practices focusing on the infant`s needs to prevent early onset of social inequalities in health.
Food & Nutrition Research | 2018
Elisabet Rudjord Hillesund; Elling Bere; Linda Reme Sagedal; Ingvild Vistad; Hilde Lohne Seiler; Monica Klungland Torstveit; Nina Cecilie Øverby
Background Randomized controlled trials targeting maternal dietary and physical activity behaviors during pregnancy have generally failed to accomplish reductions in the prevalence of adverse maternal and neonatal outcomes. Interventions carried out during pregnancy could thus be missing the mark in maximizing intervention health benefit. Objective To investigate whether pre-pregnancy and early pregnancy dietary behavior as reported at inclusion into the Norwegian Fit for Delivery (NFFD) trial was associated with maternal and neonatal outcomes irrespective of subsequent randomization assignment. Design The study is a post-hoc observational analysis of data from a randomized controlled lifestyle intervention. We constructed two diet scores from participant responses to a 43-item questionnaire that addressed dietary behavior in retrospect (pre-pregnancy diet score) and dietary behavior at inclusion (early pregnancy diet score), respectively. The diet scores ranged from 0 to 10, with higher score reflecting healthier dietary behavior. Associations between diet scores and maternal and neonatal health outcomes were estimated in multivariate logistic regression models. Results A total of 591 women were eligible for analysis. A one-point increase in pre-pregnancy diet score was associated with lower odds of excessive gestational weight gain (GWG) (odds ratio [OR]adj: 0.92; 95% confidence interval [CI]: 0.84–1.00, p = 0.050), preterm delivery (ORadj: 0.81; 95% CI: 0.68–0.97, p = 0.019), and birthweight ≥ 4,000 g (ORadj: 0.88; 95% CI: 0.78–0.99, p = 0.038). A one-point increase in early pregnancy diet score was associated with lower odds of excessive GWG (ORadj: 0.88; 95% CI: 0.79–0.97, p = 0.009), preterm delivery (ORadj: 0.82; 95% CI: 0.67–0.99, p = 0.038), and preeclampsia (ORadj: 0.78; 95% CI: 0.62–0.99, p = 0.038). Discussion Higher diet score either pre-pregnancy or in early pregnancy was protectively associated with excessive GWG and preterm delivery, whereas the protective association with high birthweight was confined to pre-pregnancy diet and with preeclampsia to early pregnancy diet. Conclusions Both pre-pregnancy and early pregnancy dietary behavior was associated with important maternal and neonatal health outcomes in the NFFD dataset.
BMC Pediatrics | 2018
Eli Anne Myrvoll Blomkvist; Sissel Heidi Helland; Elisabet Rudjord Hillesund; Nina Cecilie Øverby
BackgroundA child’s first years of life are crucial for cognitive development and future health. Studies show that a varied diet with a high intake of vegetables is positive for both weight and cognitive development. The present low intake of vegetables in children’s diets is therefore a concern. Food neophobia can be a barrier for vegetable intake in children. Our hypothesis is that interventions that can increase children’s intake of vegetables should be introduced early in life to overcome children’s neophobia. This study aims to develop, measure and compare the effect of two different interventions among one-year-old children in kindergartens to reduce food neophobia and promote healthy diets.MethodsThe kindergartens are randomized to one of three groups: two different intervention groups and one control group. We aimed to include a total of 210 children in the study. The first intervention group will be served a warm lunch meal with a variety of vegetables, 3 days a week during the intervention period of 3 months. The second intervention group will be served the same meals and, in addition, kindergarten staff will be asked to implement pedagogical tools including sensory lessons, adapted from the Sapere method, and advices on meal practice and feeding practices. The control group continues their usual meal practices. Parents and kindergarten staff will complete questionnaires regarding food neophobia, food habits and cognitive development at baseline and post intervention. A similar intervention among 2-year-old children in kindergarten has been implemented and evaluated earlier. We will investigate whether a digital version of this intervention has an effect, because digital interventions can be easily implemented nationwide. We will also investigate whether there are benefits of conducting such interventions in younger children, before the onset of food neophobia. Questionnaires, information videos and recipes will be digitally distributed.DiscussionResults of this study will provide new knowledge about whether a sensory education and a healthy meal intervention targeting children, kindergarten staff and parents will reduce levels of food neophobia in children, improve parental and kindergarten feeding practices, improve children’s dietary variety, improve children’s cognitive development and reduce childhood overweight.Trial registrationISRCTN98064772.
Tidsskrift for Den Norske Laegeforening | 2017
Elisabet Rudjord Hillesund; Frøydis Nordgård Vik; Nina Cecilie Øverby
I fjor gikk rundt ti millioner liv tapt som følge av usunt kosthold (1). Til sammenligning døde syv millioner som følge av røyking. Nye tall fra Norge viser at usunt kosthold er den viktigste risikofaktoren etter røyking og kan forklare 16 % av dødeligheten, 14 % av tapte leveår og 7 % av leveår med redusert livskvalitet før fylte 70 år (2). Verdens helseorganisasjon og FN har satt kosthold og ernæring høyt på agendaen i arbeidet med å oppfylle bærekraftsmålene (3–5). The International Federation of Gynecology and Obstetrics (FIGO) går så langt som å si at alle aktører innen forebyggende helsearbeid må tenke på kosthold først (3). Vi er enige i dette. Det trengs en tydelig og helhetlig politikk som fremmer god ernæring og sunne kostholdsvaner i befolkningen. Vi er på god vei (6).
European Journal of Epidemiology | 2014
Elisabet Rudjord Hillesund; Nina Cecilie Øverby; Stephanie M. Engel; Kari Klungsøyr; Quaker E. Harmon; Margaretha Haugen; Elling Bere