Abstract:
OBJECTIVES:To examine the association between education level and food purchasing behaviour and the contribution of dietary knowledge to this relationship; and the association between household income and purchasing behaviour and the contribution made by subjective perceptions about the cost of healthy food. DESIGN AND SETTING:The study was conducted in Brisbane City (Australia) in 2000. The sample was selected using a stratified two-stage cluster design. Data were collected by face-to-face interview from residents of private dwellings (n=1003), and the response rate was 66.4%. Dietary knowledge was measured using a 20-item index that assessed general knowledge about food, nutrition, health and their interrelationships. Food-cost concern was measured using a three-item scale derived from principal components analysis (alpha=0.647). Food purchasing was measured using a 16-item index that reflected a household's purchase of grocery items that were consistent (or otherwise) with dietary guideline recommendations. Associations among the variables were analysed using linear regression with adjustment for age and sex. RESULTS:Significant associations were found between education, household income and food purchasing behaviour. Food shoppers with low levels of education, and those residing in low-income households, were least likely to purchase foods that were comparatively high in fibre and low in fat, salt and sugar. Socio-economic differences in dietary knowledge represented part of the pathway through which educational attainment exerts an influence on diet; and food purchasing differences by household income were related to diet in part via food-cost concern. CONCLUSIONS:Our findings suggest that socio-economic differences in food purchasing behaviour may contribute to the relationship between socio-economic position and food and nutrient intakes, and, by extension, to socio-economic health inequalities for diet-related disease. Further, socio-economic differences in dietary knowledge and concerns about the cost of healthy food play an important role in these relationships and hence should form the focus of future health promotion efforts directed at reducing health inequalities and encouraging the general population to improve their diets.
journal_name
Public Health Nutrjournal_title
Public health nutritionauthors
Turrell G,Kavanagh AMdoi
10.1079/phn2006850subject
Has Abstractpub_date
2006-05-01 00:00:00pages
375-83issue
3eissn
1368-9800issn
1475-2727pii
S1368980006000668journal_volume
9pub_type
杂志文章abstract:OBJECTIVE:The present study determined trends in malnutrition among under-5 children in urban and rural areas of Bangladesh. DESIGN:Surveillance. SETTING:The study was conducted in the urban Dhaka and the rural Matlab hospitals of the International Centre for Diarrhoeal Disease Research, Bangladesh, where every fifti...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S136898001500004X
更新日期:2015-07-01 00:00:00
abstract:OBJECTIVE:News media play a role in politics through the portrayal of policies, influencing public and policymaker perceptions of appropriate solutions. This study explored the portrayal of sugar and sugar-sweetened beverage (SSB) taxes in UK national newspapers. Findings aid understanding of the role newspapers play i...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980020000208
更新日期:2020-12-01 00:00:00
abstract:OBJECTIVE:Controversy exists surrounding the health effects of added sugar (AS) and sugar-sweetened beverage (SSB) intakes, primarily due to a reliance on self-reported dietary intake. The purpose of the current investigation was to determine if a 6-month intervention targeting reduced SSB intake would impact δ13C AS i...
journal_title:Public health nutrition
pub_type: 杂志文章,随机对照试验
doi:10.1017/S1368980016001439
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVE:Take-away foods account for a significant proportion of dietary intake among young adults (18-35 years). Young adults want nutrition information at the point-of-purchase (POP); however, it is either unavailable, perceived as ineffective or difficult to use. The present study examined whether symbols on univer...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980020002840
更新日期:2020-08-28 00:00:00
abstract:OBJECTIVE:Previous studies examining the role of single foods or nutrients in the aetiology of non-Hodgkin lymphoma (NHL) have produced inconsistent findings. Few studies have examined associations for dietary patterns, which may more accurately reflect patterns of consumption and the complexity of dietary intake. The ...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980013001249
更新日期:2014-07-01 00:00:00
abstract:OBJECTIVE:Low- and middle-income countries are experiencing rises in the prevalence of adult obesity. Whether these increases disproportionately affect vulnerable subpopulations is unclear because most previous investigations were not nationally representative, were limited to women, or relied on self-reported anthropo...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980013003418
更新日期:2014-11-01 00:00:00
abstract:OBJECTIVE:To explore the everyday consumption of meals and snacks from the child's perspective, among those with healthier v. less healthy dietary habits. DESIGN:The sample in this qualitative study comprised two groups of Danish schoolchildren aged 10 to 11 years, one with a healthier diet (n 9) and the other with a ...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980008003248
更新日期:2009-06-01 00:00:00
abstract:OBJECTIVE:The insulin-like growth factor (IGF) system has been implicated in the aetiopathogenesis of cancer, cardiovascular disease and diabetes. Since dietary factors and ethnicity are considered contributory to the development of these diseases, we examined the IGF system in relation to nutritional intake by ethnic ...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1079/PHN2002414
更新日期:2003-04-01 00:00:00
abstract:OBJECTIVE:To determine if 7 d physical activity (PA) predicts energy intake over the same days and if PA on a given day predicts energy intake on the same day, the next day or subsequent days. DESIGN:A 7 d prospective investigation. PA was measured using accelerometers worn for seven consecutive days. During the same ...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980016001841
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVE:To investigate the association between sensory-based food education implemented in early childhood education and care (ECEC) centres and children's willingness to choose and eat vegetables, berries and fruit, and whether the mother's education level and children's food neophobia moderate the linkage. DESIGN:...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980018001106
更新日期:2018-09-01 00:00:00
abstract:OBJECTIVE:To describe the magnitude and distribution of malnutrition in all forms (stunting, wasting, overweight and obesity) by level of education and socio-economic status (SES). DESIGN:Representative data from three national surveys were used: the socio-economic characteristics of Uruguayan households the 2012-2013...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980020000804
更新日期:2020-08-01 00:00:00
abstract:OBJECTIVE:To investigate trends in child anthropometry in Senegal between 1990 and 2015 and relate them with potential causes. Several hypotheses were tested: changes in health status, income, diet and socio-economic status. DESIGN:Statistical analysis of trends in anthropometric data: height, weight, BMI and associat...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980019003598
更新日期:2020-09-01 00:00:00
abstract:OBJECTIVE:To monitor the effectiveness of salt-reduction initiatives in processed foods and changes in Dutch iodine policy on Na and iodine intakes in Dutch adults between 2006 and 2010. DESIGN:Two cross-sectional studies among adults, conducted in 2006 and 2010, using identical protocols. Participants collected singl...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980013001481
更新日期:2014-07-01 00:00:00
abstract:OBJECTIVE:To examine the growth of infants and toddlers in a population that is both under-represented in the literature and at high risk for childhood obesity. DESIGN:Weight and height measurements were extracted from all visits for a sample of 0-4-year-old, low-income, Latino and non-Latino patients of an urban, aca...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980015003201
更新日期:2016-07-01 00:00:00
abstract:OBJECTIVE:To describe the prevalence of iron depletion (ID), iron-deficiency anaemia (IDA) and risk of haemoconcentration during pregnancy and at delivery and to assess the influence of initial Fe stores and Fe supplementation on that prevalence. DESIGN:Longitudinal study. SETTING:Hospital Universitari Sant Joan de R...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980013000608
更新日期:2013-08-01 00:00:00
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journal_title:Public health nutrition
pub_type: 杂志文章,评审
doi:10.1017/S1368980017000994
更新日期:2017-08-01 00:00:00
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journal_title:Public health nutrition
pub_type: 杂志文章,随机对照试验
doi:10.1017/S1368980017002026
更新日期:2017-11-01 00:00:00
abstract:OBJECTIVE:Previous studies focused on a limited number of determinants of food label use. We therefore tested a comprehensive model of food label use consisting of sociodemographic, health-related and motivating variables. These three predictor groups were chosen based on the previous literature and completed with new ...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S136898001100156X
更新日期:2012-03-01 00:00:00
abstract:OBJECTIVE:Antenatal healthy lifestyle interventions are frequently implemented in overweight and obese pregnancy, yet there is inconsistent reporting of the behaviour-change methods and behavioural outcomes. This limits our understanding of how and why such interventions were successful or not. DESIGN:The current pape...
journal_title:Public health nutrition
pub_type: 杂志文章,评审
doi:10.1017/S136898001700129X
更新日期:2017-10-01 00:00:00
abstract:OBJECTIVE:To develop and validate a questionnaire to measure food-related and activity-related practices of child-care staff, based on existing, validated parenting practices questionnaires. DESIGN:A selection of items from the Comprehensive Feeding Practices Questionnaire (CFPQ) and the Preschooler Physical Activity ...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980015003444
更新日期:2016-08-01 00:00:00
abstract:OBJECTIVE:To investigate homocysteine (Hcy) and folate levels, prevalence of hyperhomocysteinaemia (HHcy) and folate deficiency, which are affected by lifestyles in urban, agricultural and stock-raising populations. DESIGN:This is a cross-sectional study. SETTING:Urban, agricultural and stock-raising regions in Emin,...
journal_title:Public health nutrition
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doi:10.1017/S1368980019004841
更新日期:2020-06-02 00:00:00
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journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980019004294
更新日期:2020-08-01 00:00:00
abstract::Many studies have investigated the aetiological roles of genetic and environmental factors in coeliac disease (CD) with the long-term goal of developing an effective primary prevention strategy. CD is a condition with dysregulated systemic and intestinal mucosal immune responses to dietary gluten proteins among geneti...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980013003510
更新日期:2014-04-01 00:00:00
abstract:BACKGROUND:Lower levels of B vitamins (particularly folate, vitamin B12 and vitamin B6) may be associated with psychological distress. Little is known about the impact of childhood nutrition on psychological distress in adult life. OBJECTIVE:We investigated whether prospectively measured childhood and adult dietary in...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980008002413
更新日期:2009-02-01 00:00:00
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journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/s1368980099000695
更新日期:1999-12-01 00:00:00
abstract:OBJECTIVE:Nutrition label use could help consumers eat healthfully. Despite consumers reporting label use, diets are not very healthful and obesity rates continue to rise. The present study investigated whether self-reported label use matches objectively measured label viewing by monitoring the gaze of individuals view...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980011001303
更新日期:2012-02-01 00:00:00
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journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980020004310
更新日期:2020-11-10 00:00:00
abstract:OBJECTIVE:To produce prediction equations for basal metabolic rate (BMR) derived from weight and height covering the age range from birth to old age. DESIGN:Cross-sectional data on BMR, sex, age, weight, height, ethnicity and measurement technique from the Oxford Brookes BMR database. SETTING:Worldwide. SUBJECTS:Dat...
journal_title:Public health nutrition
pub_type: 杂志文章,meta分析,评审
doi:10.1079/phn2005806
更新日期:2005-10-01 00:00:00
abstract::In the final issue of Public Health Nutrition in 2017, Kathryn Backholer and colleagues provide a clear overview of the spread of taxes on sugar-sweetened beverages (SSB) in 2017, and a useful overview of opposing arguments and their counterpoints. Backholer et al. argue that much of the action was concentrated in the...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980018002008
更新日期:2019-01-01 00:00:00
abstract:OBJECTIVE:Current evidences on the association between hyperuricaemia and retinol intake remain inconsistent. Furthermore, no known studies have investigated the relationship between hyperuricaemia and retinol intake from animal food and plant food separately. This study aimed to assess the relationship between differe...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980020000324
更新日期:2020-05-21 00:00:00