Abstract:
OBJECTIVES:To identify aetiological factors in anaemia and to explore knowledge, perceptions and attitudes towards anaemia. DESIGN:Two cross-sectional surveys and sixteen focus group discussions. SETTING:The two regions with the highest prevalence of anaemia in Tunisia, Greater Tunis (GT) and the South West (SW). SUBJECTS:Two representative samples of 687 (GT) and 729 (SW) women of reproductive age; 108 women were included in focus group discussions. RESULTS:Among anaemic women, 63.4% in the GT region and 80.2% in the SW displayed iron deficiency (ID). Genetic haemoglobinopathies accounted for 10.0% and 3.6% of the cases of anaemia in the two regions, respectively. After adjustment for confounders, the major factors for iron-deficiency anaemia were low dietary Fe intake (OR = 5.0, 95% CI 3.0, 8.4), drinking tea after eating (OR = 3.4, 95% CI 2.0, 5.7) and pica (OR = 2.1, 95% CI 1.1, 3.9). Most of the women related anaemia to the following causes: malnutrition, lack of hygiene, and their heavy workload and responsibilities in the household. Many women connected anaemia with hypotension. Few established a relationship between ID and anaemia. They had confidence in their doctor for treatment, but many complained they were not given sufficient information. Low dietary Fe intake, inappropriate food practices and inadequate perceptions contribute to the aetiology of anaemia in women. CONCLUSIONS:These results point out to the need for a strategy combining food fortification, Fe supplementation for pregnant women, nutritional education for the general public and at-risk specific target groups, and training of health professionals.
journal_name
Public Health Nutrjournal_title
Public health nutritionauthors
El Ati J,Lefèvre P,Béji C,Ben Rayana C,Gaigi S,Delpeuch Fdoi
10.1017/S1368980007001590subject
Has Abstractpub_date
2008-07-01 00:00:00pages
729-36issue
7eissn
1368-9800issn
1475-2727pii
S1368980007001590journal_volume
11pub_type
杂志文章abstract:OBJECTIVES:To characterise the diet of First Nations in north-western Ontario, highlight foods for a lifestyle intervention and develop a quantitative food-frequency questionnaire (QFFQ). DESIGN:Cross-sectional survey using single 24 h dietary recalls. SETTING:Eight remote and semi-remote First Nations reserves in no...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980007001218
更新日期:2008-08-01 00:00:00
abstract::Energy expenditure rises above resting energy expenditure when physical activity is performed. The activity-induced energy expenditure varies with the muscle mass involved and the intensity at which the activity is performed: it ranges between 2 and 18 METs approximately. Differences in duration, frequency and intensi...
journal_title:Public health nutrition
pub_type: 杂志文章,评审
doi:10.1017/s1368980099000452
更新日期:1999-09-01 00:00:00
abstract:OBJECTIVE:To study the barriers and enablers of breast-feeding protection and support after the 2017 earthquakes in Mexico. DESIGN:A qualitative study using a phenomenological approach to analyse data collected from in-depth interviews, virtual ethnography and documentary analysis of newspapers. SETTING:Data were col...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980020002359
更新日期:2020-08-05 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:OBJECTIVE:Alternative food sources (AFS) such as local markets in disadvantaged areas are promising strategies for preventing chronic disease and reducing health inequalities. The present study assessed how sociodemographic characteristics, physical access and fruit and vegetable (F&V) consumption are associated with m...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980018001921
更新日期:2018-12-01 00:00:00
abstract:OBJECTIVE:To estimate the potential impact of zinc biofortification of rice and wheat on public health in India and to evaluate its cost-effectiveness compared with alternative interventions and international standards. DESIGN:The burden of zinc deficiency (ZnD) in India was expressed in disability-adjusted life years...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980007223857
更新日期:2007-05-01 00:00:00
abstract:BACKGROUND:A substantial fall in high-density lipoprotein cholesterol (HDL-C) during puberty in boys, but not girls, has been reported in Western populations. The fall in boys is believed to be due to hormonal changes--androgens have been shown to be associated with lower HDL-C, whereas oestrogens are associated with h...
journal_title:Public health nutrition
pub_type: 杂志文章,随机对照试验
doi:10.1017/S1368980007000869
更新日期:2008-09-01 00:00:00
abstract:OBJECTIVES:(1) To identify the major sources of nutrition information, and the perceived credibility thereof, among urban black South African women; and (2) to determine the level of knowledge regarding nutrition, particularly regarding the topic of obesity. DESIGN:A cross-sectional descriptive study that was both qua...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1079/phn2004611
更新日期:2004-09-01 00:00:00
abstract:OBJECTIVE:To assess and compare the favourability of healthy public policy options to promote healthy eating from the perspective of members of the general public and policy influencers in two Canadian provinces. DESIGN:The Chronic Disease Prevention Survey, administered in 2016, required participants to rank their le...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980018004068
更新日期:2019-06-01 00:00:00
abstract:OBJECTIVE:An extensive dataset on individual food consumption was analysed in order to study all pairwise correlations between the consumption rates of 11 major food groups. Additionally, the project aimed to examine and quantify the accuracy of a recently proposed estimator of total food consumption to be used for the...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1079/PHN2002363
更新日期:2003-02-01 00:00:00
abstract:OBJECTIVE:The aim of the present study was to examine the relationships between genetic susceptibility to obesity, physical activity (PA), dietary fibre, sugar and fat intakes and 4-year changes in body mass index (BMI) and attained waist circumference (WC) in a cohort of 287 monozygotic and 189 dizygotic young adult m...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/phn2005926
更新日期:2006-10-01 00:00:00
abstract:OBJECTIVE:To investigate the relationships of two main physical activity domains (during leisure and at work) with cardiovascular risk factors and eating habits. DESIGN:Cross-sectional study. SETTING:Preventive medicine centre. SUBJECTS:In 5478 adults (32% women, aged 20-80 years) who consecutively underwent a stand...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1079/phn2005882
更新日期:2006-09-01 00:00:00
abstract:OBJECTIVE:To establish the food consumption, dietary habits and nutritional status of people living with HIV/AIDS (PLWHA) and adults whose HIV status is not established. DESIGN:Cross-sectional descriptive survey. SETTING:Thika and Bungoma Districts, Kenya. SUBJECTS:A random sample of 439 adults; 174 adults living wi...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980009990826
更新日期:2010-04-01 00:00:00
abstract:OBJECTIVE:To examine associations between hours worked and diet quality, frequency of eating out and consuming takeaways. DESIGN:Data were taken from the National Diet and Nutrition Survey (2008-2014). Associations between hours worked in paid employment and diet quality, assessed using the Diet Quality Index (DQI) an...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980019002222
更新日期:2019-12-01 00:00:00
abstract:OBJECTIVE:To examine Zn and Fe nutritional status of a healthy population by means of anthropometric, dietary and biochemical measurements and to investigate the relationship of usual Zn and Fe dietary intakes to Zn and Fe status. In addition, to examine the impact of food choices and socio-economic factors on Fe and Z...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980017001240
更新日期:2017-10-01 00:00:00
abstract:OBJECTIVE:To assess the epidemiological evidence on diet and cancer and make public health recommendations. DESIGN:Review of published studies, concentrating on recent systematic reviews, meta-analyses and large prospective studies. CONCLUSIONS AND RECOMMENDATIONS:Overweight/obesity increases the risk for cancers of ...
journal_title:Public health nutrition
pub_type: 杂志文章,meta分析,评审
doi:10.1079/phn2003588
更新日期:2004-02-01 00:00:00
abstract:OBJECTIVE:Nutritional interventions to decrease energy intake, aimed at portion sizes and front-of-package labelling, are effective only if people do not compensate for their reduced energy intake. Since several observational studies indicate that these interventions could prompt compensation behaviour, it is important...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980012002650
更新日期:2013-02-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to examine whether there are associations between working conditions and the use of staff canteen or packed meals among Finnish employees. SETTING:Data were obtained from cross-sectional surveys on working conditions, conducted triennially (1997, 2000, 2003) since 1997. SUBJECTS:In...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980007000286
更新日期:2008-03-01 00:00:00
abstract:OBJECTIVE:To assess the nutritional status and dietary practices of 0-24-month-old children living in Brazilian Amazonia. DESIGN:Cross-sectional study. Information on children's dietary intakes was obtained from diet history data. Weight and length were measured for anthropometric evaluation. Fe status was assessed us...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980009004923
更新日期:2009-12-01 00:00:00
abstract:OBJECTIVE:To examine the differences in dietary intakes of children consuming school meals and packed lunches, the contribution of lunchtime intake to overall dietary intake, and how lunchtime intake relates to current food-based recommendations for school meals. DESIGN:Cross-sectional analysis of overall intake of ma...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980011002321
更新日期:2013-06-01 00:00:00
abstract:OBJECTIVE:Our objective in this paper is to assess diets in the European Union (EU) in relation to the recommendations of the recent World Health Organization/Food and Agriculture Organization expert consultation and to show how diets have changed between 1961 and 2001. DATA AND METHODS:Computations make use of FAOSTA...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1079/phn2005844
更新日期:2006-08-01 00:00:00
abstract:OBJECTIVE:To describe prenatal and postpartum consumption of water, cows' milk, 100 % juice and sugar-sweetened beverages (SSB) among women enrolled in the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) programme in New York City (NYC) and to identify correlates of SSB intake in this popul...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980020003390
更新日期:2020-10-22 00:00:00
abstract:OBJECTIVE:To assess the prevalence of enlarged thyroid volume (Tvol) in Saharawi refugee children, and their urinary iodine concentration (UIC), and to identify possible sources of excess iodine intake. DESIGN:A cross-sectional survey was performed during January-February 2007. Tvol was measured by ultrasound and iodi...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980010000650
更新日期:2010-09-01 00:00:00
abstract:OBJECTIVE:To assess the association between dietary energy density and the prevalence of cardiometabolic risk factors among Iranian adult women. DESIGN:Cross-sectional study. SETTING:Tehran, Islamic Republic of Iran. SUBJECTS:We assessed habitual dietary intakes of 486 Iranian adult women by the use of a validated F...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980011002680
更新日期:2012-05-01 00:00:00
abstract:OBJECTIVE:To validate an estimated food record (EFR), using a weighed food record (WFR) as the reference method, for the determination of food consumption and nutrient intakes in a group of Costa Rican adults. DESIGN:For the WFR, all foods consumed by subjects during seven consecutive days were weighed and recorded by...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/phn2005922
更新日期:2006-10-01 00:00:00
abstract:OBJECTIVE:Extensive marketing of 'toddler milks' (sugar-sweetened milk-based drinks for toddlers) promotes unsubstantiated product benefits and raises concerns about consumption by young children. The present study documents trends in US toddler milk sales and assesses relationships with brand and category marketing. ...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980019003756
更新日期:2020-04-01 00:00:00
abstract:OBJECTIVE:To investigate the possible associations between the food environment and dietary intake in the Mexican population. DESIGN:Four databases (PubMed, PsychInfo, Web of Science and SCIelo) were used to retrieve relevant articles using an open timeframe. Articles were reviewed if they contained a systematic measu...
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:OBJECTIVE:To investigate the association between body image disorders and the lifestyle and body composition of female adolescents. DESIGN:Cross-sectional study. SETTING:The Body Shape Questionnaire (BSQ) and Silhouette Scale and Sociocultural Attitudes Towards Appearance Questionnaire-3 were used to evaluate the par...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980019004786
更新日期:2021-01-01 00:00:00
abstract:AIM:The promotion of a healthy and active lifestyle among the population is essential for the prevention of numerous chronic diseases. Physical activity measurement and surveillance is crucial for understanding and evaluating campaigns to promote its practice. OBJECTIVE:To evaluate the 10-year trends in physical activ...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980007000997
更新日期:2007-11-01 00:00:00
abstract:OBJECTIVE:The relation between several measures of body iron and atherosclerotic disease, particularly acute myocardial infarction (AMI), is debated. This is of specific interest since iron is frequently included in supplementation and fortification of foods. We assessed the relation between dietary iron intake and the...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1079/phn2005869
更新日期:2006-06-01 00:00:00