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Assessing validity of a short food frequency questionnaire on present dietary intake of elderly Icelanders.

https://arctichealth.org/en/permalink/ahliterature126210
Source
Nutr J. 2012;11:12
Publication Type
Article
Date
2012
Author
Tinna Eysteinsdottir
Inga Thorsdottir
Ingibjorg Gunnarsdottir
Laufey Steingrimsdottir
Author Affiliation
Unit for Nutrition Research, University of Iceland and Landspitali National-University Hospital, Reykjavik, Iceland. tinnaey@landspitali.is
Source
Nutr J. 2012;11:12
Date
2012
Language
English
Publication Type
Article
Keywords
Aged
Animals
Cod Liver Oil
Coffee
Dairy Products
Diet - statistics & numerical data
Diet Records
Diet Surveys
Energy intake
Female
Food Habits
Fruit
Geriatric Assessment
Humans
Iceland
Interviews as Topic
Male
Meat
Nutrition Assessment
Questionnaires - standards
Sex Factors
Tea
Vegetables
Abstract
Few studies exist on the validity of food frequency questionnaires (FFQs) administered to elderly people. The aim of this study was to assess the validity of a short FFQ on present dietary intake, developed specially for the AGES-Reykjavik Study, which includes 5,764 elderly individuals. Assessing the validity of FFQs is essential before they are used in studies on diet-related disease risk and health outcomes.
128 healthy elderly participants (74 y ± 5.7; 58.6% female) answered the AGES-FFQ, and subsequently filled out a 3-day weighed food record. Validity of the AGES-FFQ was assessed by comparing its answers to the dietary data obtained from the weighed food records, using Spearman's rank correlation, Chi-Square/Kendall's tau, and a Jonckheere-Terpstra test for trend.
For men a correlation = 0.4 was found for potatoes, fresh fruits, oatmeal/muesli, cakes/cookies, candy, dairy products, milk, pure fruit juice, cod liver oil, coffee, tea and sugar in coffee/tea (r = 0.40-0.71). A lower, but acceptable, correlation was also found for raw vegetables (r = 0.33). The highest correlation for women was found for consumption of rye bread, oatmeal/muesli, raw vegetables, candy, dairy products, milk, pure fruit juice, cod liver oil, coffee and tea (r = 0.40-0.61). An acceptable correlation was also found for fish topping/salad, fresh fruit, blood/liver sausage, whole-wheat bread, and sugar in coffee/tea (r = 0.28-0.37). Questions on meat/fish meals, cooked vegetables and soft drinks did not show a significant correlation to the reference method. Pearson Chi-Square and Kendall's tau showed similar results, as did the Jonckheere-Terpstra trend test.
A majority of the questions in the AGES-FFQ had an acceptable correlation and may be used to rank individuals according to their level of intake of several important foods/food groups. The AGES-FFQ on present diet may therefore be used to study the relationship between consumption of several specific foods/food groups and various health-related endpoints gathered in the AGES-Reykjavik Study.
Notes
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PubMed ID
22413931 View in PubMed
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Changes in beverage consumption from pre-pregnancy to early pregnancy in the Norwegian Fit for Delivery study.

https://arctichealth.org/en/permalink/ahliterature270544
Source
Public Health Nutr. 2015 May;18(7):1187-96
Publication Type
Article
Date
May-2015
Author
Marianne Skreden
Elling Bere
Linda R Sagedal
Ingvild Vistad
Nina C Øverby
Source
Public Health Nutr. 2015 May;18(7):1187-96
Date
May-2015
Language
English
Publication Type
Article
Keywords
Adult
Alcoholic Beverages - adverse effects
Animals
Beverages - adverse effects
Coffee - adverse effects
Cohort Studies
Cross-Sectional Studies
Diet - adverse effects
Educational Status
Female
Fruit and Vegetable Juices
Humans
Maternal Nutritional Physiological Phenomena
Milk
Non-Nutritive Sweeteners - administration & dosage - adverse effects
Norway
Nutrition Policy
Nutrition Surveys
Patient compliance
Pregnancy
Pregnancy Trimester, First
Young Adult
Abstract
To describe changes in consumption of different types of beverages from pre-pregnancy to early pregnancy, and to examine associations with maternal age, educational level and BMI.
Cross-sectional design. Participants answered an FFQ at inclusion into a randomized controlled trial, the Fit for Delivery (FFD) trial, in median gestational week 15 (range: 9-20), reporting current consumption and in retrospect how often they drank the different beverages pre-pregnancy.
Eight local antenatal clinics in southern Norway from September 2009 to February 2013.
Five hundred and seventy-five healthy pregnant nulliparous women.
Pre-pregnancy, 27 % reported drinking alcohol at least once weekly, compared with none in early pregnancy (P
PubMed ID
25221910 View in PubMed
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Changes in beverage consumption in Norwegian children from 2001 to 2008.

https://arctichealth.org/en/permalink/ahliterature132271
Source
Public Health Nutr. 2012 Mar;15(3):379-85
Publication Type
Article
Date
Mar-2012
Author
Tonje H Stea
Nina C Øverby
Knut-Inge Klepp
Elling Bere
Author Affiliation
Department of Public Health, Sport and Nutrition, Faculty of Health and Sport, University of Agder, PO Box 422, 4604 Kristiansand, Norway. tonje.h.stea@uia.no
Source
Public Health Nutr. 2012 Mar;15(3):379-85
Date
Mar-2012
Language
English
Publication Type
Article
Keywords
Adolescent
Beverages - utilization
Carbonated Beverages
Child
Child Behavior
Diet - trends
Diet Surveys
Dietary Sucrose - administration & dosage
Female
Food Preferences
Fruit
Health Behavior
Humans
Male
Norway
Questionnaires
Sex Factors
Sweetening Agents
Abstract
To analyse (i) differences in beverage pattern among Norwegian children in 2001 and 2008; (ii) beverage intake related to gender, parental education and family composition; and (iii) potential disparities in time trends among the different groups.
Within the Fruits and Vegetables Make the Marks (FVMM) project, 6th and 7th grade pupils filled in a questionnaire about frequency of beverage intake (times/week) in 2001 and 2008.
Twenty-seven elementary schools in two Norwegian counties.
In 2001 a total of 1488 and in 2008 1339 pupils participated.
Between 2001 and 2008, a decreased consumption frequency of juice (from 3·6 to 3·4 times/week, P = 0·012), lemonade (from 4·8 to 2·5 times/week, P
PubMed ID
21835086 View in PubMed
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Changes in fruit and vegetable consumption habits from pre-pregnancy to early pregnancy among Norwegian women.

https://arctichealth.org/en/permalink/ahliterature289259
Source
BMC Pregnancy Childbirth. 2017 04 04; 17(1):107
Publication Type
Journal Article
Multicenter Study
Randomized Controlled Trial
Research Support, Non-U.S. Gov't
Date
04-04-2017
Author
Marianne Skreden
Elling Bere
Linda R Sagedal
Ingvild Vistad
Nina C Øverby
Author Affiliation
Department of Public Health, Sports and Nutrition, University of Agder, PO Box 422, 4604, Kristiansand, Norway. marianne.skreden@uia.no.
Source
BMC Pregnancy Childbirth. 2017 04 04; 17(1):107
Date
04-04-2017
Language
English
Publication Type
Journal Article
Multicenter Study
Randomized Controlled Trial
Research Support, Non-U.S. Gov't
Keywords
Adult
Cross-Sectional Studies
Diet - methods
Feeding Behavior - physiology
Female
Follow-Up Studies
Fruit
Fruit and Vegetable Juices
Habits
Humans
Incidence
Maternal Nutritional Physiological Phenomena - physiology
Norway - epidemiology
Nutrition Surveys
Patient Education as Topic
Pregnancy
Pregnancy Complications - epidemiology - prevention & control
Pregnancy outcome
Retrospective Studies
Risk factors
Single-Blind Method
Surveys and Questionnaires
Vegetables
Women's health
Young Adult
Abstract
A healthy diet is important for pregnancy outcome and the current and future health of woman and child. The aims of the study were to explore the changes from pre-pregnancy to early pregnancy in consumption of fruits and vegetables (FV), and to describe associations with maternal educational level, body mass index (BMI) and age.
Healthy nulliparous women were included in the Norwegian Fit for Delivery (NFFD) trial from September 2009 to February 2013, recruited from eight antenatal clinics in southern Norway. At inclusion, in median gestational week 15 (range 9-20), 575 participants answered a food frequency questionnaire (FFQ) where they reported consumption of FV, both current intake and recollection of pre-pregnancy intake. Data were analysed using a linear mixed model.
The percentage of women consuming FV daily or more frequently in the following categories increased from pre-pregnancy to early pregnancy: vegetables on sandwiches (13 vs. 17%, p?
Notes
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PubMed ID
28376732 View in PubMed
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Child consumption of fruit and vegetables: the roles of child cognitions and parental feeding practices.

https://arctichealth.org/en/permalink/ahliterature130460
Source
Public Health Nutr. 2012 Jun;15(6):1047-55
Publication Type
Article
Date
Jun-2012
Author
Elisabeth L Melbye
Nina C Øverby
Torvald Øgaard
Author Affiliation
Norwegian School of Hotel Management, University of Stavanger, 4036 Stavanger, Norway. elisabeth.l.melbye@uis.no
Source
Public Health Nutr. 2012 Jun;15(6):1047-55
Date
Jun-2012
Language
English
Publication Type
Article
Keywords
Attitude
Child
Cross-Sectional Studies
Diet - psychology - standards
Food Habits
Fruit
Humans
Intention
Norway
Parent-Child Relations
Parenting
Parents
Questionnaires
Self Efficacy
Social Environment
Vegetables
Abstract
To examine the roles of child cognitions and parental feeding practices in explaining child intentions and behaviour regarding fruit and vegetable consumption.
Cross-sectional surveys among pre-adolescent children and their parents.
The child questionnaire included measures of fruit and vegetable consumption and cognitions regarding fruit and vegetable consumption as postulated by the Attitude-Social Influence-Self-Efficacy (ASE) model. The parent questionnaire included measures of parental feeding practices derived from the Comprehensive Feeding Practices Questionnaire (CFPQ).
In total, 963 parents and 796 students in grades 5 and 6 from eighteen schools in the south-western part of Norway participated.
A large portion of child intention to eat fruit and child fruit consumption was explained by child cognitions (29 % and 25 %, respectively). This also applied to child intention to eat vegetables and child vegetable consumption (42 % and 27 %, respectively). Parent-reported feeding practices added another 3 % to the variance explained for child intention to eat fruit and 4 % to the variance explained for child vegetable consumption.
The results from the present study supported the application of the ASE model for explaining the variance in child intentions to eat fruit and vegetables and in child consumption of fruit and vegetables. Furthermore, our findings indicated that some parental feeding practices do have an influence on child intentions and behaviour regarding fruit and vegetable consumption. However, the role of parental feeding practices, and the pathways between feeding practices and child eating intentions and behaviour, needs to be further investigated.
PubMed ID
22000074 View in PubMed
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[Diet of six-year-old Icelandic children - National dietary survey 2011-2012].

https://arctichealth.org/en/permalink/ahliterature117006
Source
Laeknabladid. 2013 Jan;99(1):17-23
Publication Type
Article
Date
Jan-2013
Author
Ingibjorg Gunnarsdottir
Hafdis Helgadottir
Birna Thorisdottir
Inga Thorsdottir
Author Affiliation
University of Iceland, Iceland. ingigun@hi.is
Source
Laeknabladid. 2013 Jan;99(1):17-23
Date
Jan-2013
Language
Icelandic
Geographic Location
Iceland
Publication Type
Article
Keywords
Age Factors
Child
Child Behavior
Child Nutritional Physiological Phenomena
Dairy Products
Diet
Dietary Fats
Dietary Fiber
Dietary Sucrose
Energy intake
Food Habits
Fruit
Humans
Iceland
Minerals
Nutrition Assessment
Nutrition Policy
Nutrition Surveys
Nutritional Status
Seafood
Vegetables
Vitamins
Abstract
Knowledge of dietary habits makes the basis for public nutrition policy. The aim of this study was to assess dietary intake of Icelandic six-year-olds.
Subjects were randomly selected six-year-old children (n=162). Dietary intake was assessed by three-day-weighed food records. Food and nutrient intake was compared with the Icelandic food based dietary guidelines (FBDG) and recommended intake of vitamins and minerals.
Fruit and vegetable intake was on average 275±164 g/d, and less than 20% of the subjects consumed =400 g/day. Fish and cod liver oil intake was in line with the FBDG among approximately 25% of subjects. Most subjects (87%) consumed at least two portions of dairy products daily. Food with relatively low nutrient density (cakes, cookies, sugar sweetened drinks, sweets and ice-cream) provided up to 25% of total energy intake. The contribution of saturated fatty acids to total energy intake was 14.1%. Less than 20% of the children consumed dietary fibers in line with recommendations, and for saturated fat and salt only 5% consumed less than the recommended upper limits. Average intake of most vitamins and minerals, apart from vitamin-D, was higher than the recommended intake.
Although the vitamin and mineral density of the diet seems adequate, with the exception of vitamin-D, the contribution of low energy density food to total energy intake is high. Intake of vegetables, fruits, fish and cod liver oil is not in line with public recommendations. Strategies aiming at improving diet of young children are needed.
PubMed ID
23341402 View in PubMed
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Do descriptive norms related to parents and friends predict fruit and vegetable intake similarly among 11-year-old girls and boys?

https://arctichealth.org/en/permalink/ahliterature271271
Source
Br J Nutr. 2016 Jan 14;115(1):168-75
Publication Type
Article
Date
Jan-14-2016
Author
Elviira Lehto
Carola Ray
Ari Haukkala
Agneta Yngve
Inga Thorsdottir
Eva Roos
Source
Br J Nutr. 2016 Jan 14;115(1):168-75
Date
Jan-14-2016
Language
English
Publication Type
Article
Keywords
Attitude
Child
Diet - standards
Eating
Energy intake
Female
Finland
Food Habits
Food Preferences
Friends
Fruit
Humans
Male
Parents
Sex Factors
Social Environment
Surveys and Questionnaires
Vegetables
Abstract
We examined whether there are sex differences in children's fruit and vegetable (FV) intake and in descriptive norms (i.e. perceived FV intake) related to parents and friends. We also studied whether friends' impact is as important as that of parents on children's FV intake. Data from the PRO GREENS project in Finland were obtained from 424 children at the age 11 years at baseline. At baseline, 2009 children filled in a questionnaire about descriptive norms conceptualised as perceived FV intake of their parents and friends. They also filled in a validated FFQ that assessed their FV intake both at baseline and in the follow-up in 2010. The associations were examined with multi-level regression analyses with multi-group comparisons. Girls reported higher perceived FV intake of friends and higher own fruit intake at baseline, compared with boys, and higher vegetable intake both at baseline and in the follow-up. Perceived FV intake of parents and friends was positively associated with both girls' and boys' FV intake in both study years. The impact of perceived fruit intake of the mother was stronger among boys. The change in children's FV intake was affected only by perceived FV intake of father and friends. No large sex differences in descriptive norms were found, but the impact of friends on children's FV intake can generally be considered as important as that of parents. Future interventions could benefit from taking into account friends' impact as role models on children's FV intake.
PubMed ID
26450715 View in PubMed
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High intake of added sugar among Norwegian children and adolescents.

https://arctichealth.org/en/permalink/ahliterature30475
Source
Public Health Nutr. 2004 Apr;7(2):285-93
Publication Type
Article
Date
Apr-2004
Author
Nina C Øverby
Inger T L Lillegaard
Lars Johansson
Lene F Andersen
Author Affiliation
Institute for Nutrition Research, University of Oslo, Box 1046, Blindern, N-0316 Oslo, Norway. ninaco@basalmed.uio.no
Source
Public Health Nutr. 2004 Apr;7(2):285-93
Date
Apr-2004
Language
English
Publication Type
Article
Keywords
Adolescent
Age Distribution
Analysis of Variance
Body mass index
Child
Child, Preschool
Diet
Diet Records
Dietary Sucrose - administration & dosage
Energy intake
Exercise - physiology
Female
Fruit
Health promotion
Humans
Male
Micronutrients - administration & dosage
Norway
Nutrition Surveys
Nutritive Value
Obesity - epidemiology - etiology
Parents - education - psychology
Public Health
Questionnaires
Research Support, Non-U.S. Gov't
Vegetables
Abstract
OBJECTIVE: It is debated whether the intake of added sugar displaces micronutrient-rich foods and dilutes the nutrient density of the diet, and whether there is a link between sugar and the increased rate of obesity. The objectives of this study were to examine the effect of added sugar on the intakes of energy, micronutrients, fruit and vegetables, and to examine the association between intake of added sugar and age, sex, body mass index, physical activity, inactivity and parents' education. DESIGN: Participants recorded their food intake in pre-coded food diaries for 4 days and filled in a questionnaire about physical activity, watching television (TV)/using a personal computer (PC) and parents' education. SUBJECTS: Three hundred and ninety-one 4-year-olds, 810 students in the 4th grade (9 years old) and 1005 in the 8th grade (13 years old) were included in the study. RESULTS: The intakes of all nutrients, except alpha-tocopherol among 4-year-olds and vitamin C among 4-year-olds and 4th graders, decreased with increasing content of added sugar in the diet. Moreover, high consumers of added sugar had a 30-40% lower intake of fruit and vegetables than did low consumers. A negative association was observed between consumption of added sugar and body mass index among girls in the 8th grade (P=0.013), whereas a positive association was observed among 4-year-old boys (P=0.055). Associations between physical activity, hours spent watching TV/using a PC, parents' education and the energy intake from added sugar varied in the different age groups. CONCLUSIONS: This study showed a negative association between the intake of added sugar and intakes of micronutrients, fruit and vegetables. The negative association between sugar intake and intake of fruit and vegetables is important from a public health perspective, since one of the main health messages today is to increase current intake of fruit and vegetables.
PubMed ID
15003136 View in PubMed
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The PRO GREENS intervention in Finnish schoolchildren - the degree of implementation affects both mediators and the intake of fruits and vegetables.

https://arctichealth.org/en/permalink/ahliterature258776
Source
Br J Nutr. 2014 Oct 14;112(7):1185-94
Publication Type
Article
Date
Oct-14-2014
Author
Reetta Lehto
Suvi Määttä
Elviira Lehto
Carola Ray
Saskia Te Velde
Nanna Lien
Inga Thorsdottir
Agneta Yngve
Eva Roos
Source
Br J Nutr. 2014 Oct 14;112(7):1185-94
Date
Oct-14-2014
Language
English
Publication Type
Article
Keywords
Child
Diet
Europe
Faculty
Female
Finland
Food Preferences
Fruit
Health Education - methods
Health Knowledge, Attitudes, Practice
Health Plan Implementation
Health promotion
Humans
Male
School Health Services - statistics & numerical data
Snacks
Students
Vegetables
Abstract
Little is known about the mediating effects of the determinants of fruit and vegetable (FV) intake in school-based interventions that promote FV intake, and few studies have examined the impact of the degree of implementation on the effects of an intervention. The present study examined whether the degree of implementation of an intervention had an effect on children's fruit or vegetable intake and determined possible mediators of this effect. The study is part of the European PRO GREENS intervention study which aimed to develop effective strategies to promote consumption of fruit and vegetables in schoolchildren across Europe. Data from 727 Finnish children aged 11 years were used. The baseline study was conducted in spring 2009 and the follow-up study 12 months later. The intervention was conducted during the school year 2009-2010. The effects were examined using multilevel mediation analyses. A high degree of implementation of the intervention had an effect on children's fruit intake. Knowledge of recommendations for FV intake and liking mediated the association between a high degree of implementation of the intervention and an increase in the frequency of fruit intake. Knowledge of recommendations for FV intake and bringing fruits to school as a snack mediated the association between a low degree of implementation of the intervention and an increase in the frequency of fruit intake. Overall, the model accounted for 34 % of the variance in the change in fruit intake frequency. Knowledge of recommendations acted as a mediator between the degree of implementation of the intervention and the change in vegetable intake frequency. In conclusion, the degree of implementation had an effect on fruit intake, and thus in future intervention studies the actual degree of implementation of interventions should be assessed when considering the effects of interventions.
PubMed ID
25106046 View in PubMed
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