Abstract:
OBJECTIVE:Laboratory data suggest that several different vitamins may inhibit the growth of mammary cancers, however epidemiologic data on the relationship between vitamin supplement use and breast cancer are inconsistent. We examined the association between self-reported vitamin supplement use and breast cancer among black women and white women. DESIGN AND SETTING:The data came from a population-based, case-control study conducted in North Carolina between 1993 and 1996. Logistic regression models were used to calculate adjusted odds ratios (ORs) for breast cancer associated with the use of multivitamins or individual vitamin supplements. SUBJECTS:Eligible cases were aged 20 to 74, and approximately 40% of the study population were black women. The analyses included 861 cases and 790 controls. RESULTS:Among all women, there was little evidence for an association between any vitamin supplement and breast cancer. Modest inverse associations were observed among white women for use of multivitamins 95% confidence interval (CI): 0.59-1.12), vitamin C 95% CI: 0.54-1.14) and vitamin E 95% CI: 0.49-1.13). There was no evidence that vitamin supplements reduced the risk of breast cancer among black women. CONCLUSIONS:This study provided very limited support for the hypothesis that vitamin supplements may reduce the risk of breast cancer. Although dietary factors are likely an important influence in breast cancer aetiology, reductions in risk are most likely to be achieved through dietary modification rather than through vitamin supplementation.
journal_name
Public Health Nutrjournal_title
Public health nutritionauthors
Moorman PG,Ricciuti MF,Millikan RC,Newman Bdoi
10.1079/phn2001121subject
Has Abstractpub_date
2001-06-01 00:00:00pages
821-7issue
3eissn
1368-9800issn
1475-2727pii
S1368980001000787journal_volume
4pub_type
杂志文章abstract:OBJECTIVE:To explore if the secular trend in height is contributing to delay overweight rise among Brazilian adolescents. DESIGN:Changes in BMI mean over time were fitted using linear regression including as independent variables survey year, height, survey-specific income quintiles, age and an interaction term of hei...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980016000203
更新日期:2016-08-01 00:00:00
abstract:OBJECTIVE:To measure folic acid awareness and intake rates among women of childbearing age in certain areas of China with a high prevalence of neural tube defects (NTD). DESIGN:A cross-sectional survey was carried out utilising a nineteen-item questionnaire enquiring into individual women's knowledge of, attitude towa...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980011000097
更新日期:2011-07-01 00:00:00
abstract:OBJECTIVE:Obesity as well as job strain is increasing, and job strain might contribute to weight gain. The objective of the current study was to examine associations between longitudinal alterations in the components of job strain and subsequent weight gain. DESIGN:The study was designed as a prospective cohort study ...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S136898001700355X
更新日期:2018-04-01 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:Household budget survey (HBS) data are used regularly for nutritional epidemiological purposes. The validity of HBS data, however, is not well established. The aim of this project was to compare HBS and individual nutrition survey (INS) data in a nationally representative sample of Polish households. DESIGN:...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1079/phn2004695
更新日期:2005-06-01 00:00:00
abstract:OBJECTIVE:To examine the patterns of consumption of foods high in solid fats and added sugars (SoFAS) in Brazil. DESIGN:Cross-sectional study; individual dietary intake survey. Food intake was assessed by means of two non-consecutive food records. Foods providing >9·1% of energy from saturated fat, or >1·3% of energy ...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980012004892
更新日期:2014-01-01 00:00:00
abstract:OBJECTIVE:To examine socio-economic differences in the frequency and types of takeaway foods consumed. DESIGN:A cross-sectional postal survey. SETTING:Participants were asked about their usual consumption of overall takeaway food (<4 times/month or ≥4 times/month) and of twenty-two specific takeaway food items (<1 ti...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S136898001100139X
更新日期:2012-02-01 00:00:00
abstract:OBJECTIVE:To modify the self-administered, short version of the International Physical Activity Questionnaire (IPAQ) for adults to be used in the elderly (aged 65 years and above), and to validate this modified IPAQ for the elderly (IPAQ-E). DESIGN:A direct validity study using accelerometer-measured physical activity...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980010000157
更新日期:2010-11-01 00:00:00
abstract:OBJECTIVE:We built an app to help clients of food pantries. The app offers vegetable-based recipes, food tips and no-cost strategies for making mealtimes healthier and for bargain-conscious grocery shopping, among other themes. Users customize materials to meet their own preferences. The app, available in English and S...
journal_title:Public health nutrition
pub_type: 杂志文章,随机对照试验
doi:10.1017/S1368980018003117
更新日期:2019-03-01 00:00:00
abstract:OBJECTIVE:To review the available data on risk factors for cardiovascular disease (CVD), the influence of urbanisation of Africans on these risk factors, and to examine why stroke emerges as a higher risk than ischaemic heart disease (IHD) in the health transition of black South Africans. DESIGN:A review of published ...
journal_title:Public health nutrition
pub_type: 杂志文章,评审
doi:10.1079/phn2001299
更新日期:2002-02-01 00:00:00
abstract:OBJECTIVE:To examine the association between the place of residence and receiving free samples and advice to feed the baby with infant formula. DESIGN:A cross-sectional study. SETTING:This study covered 12 counties/districts in China. PARTICIPANTS:5,112 mothers with infants aged 0-5.9 months. RESULTS:About 16% of t...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980020005364
更新日期:2021-01-08 00:00:00
abstract:OBJECTIVE:To evaluate the ability of an FFQ, designed for use in Brazilian pregnant women, to estimate nutrient intakes during pregnancy. DESIGN:A prospective study was conducted among 103 pregnant women attended by the Brazilian national health-care service. Food intake during pregnancy was evaluated by three 24 h di...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980012003783
更新日期:2013-08-01 00:00:00
abstract:AIM:To study the ecological variation of intake of cassava foods and dietary cyanide load. DESIGN:Ecological study design. SETTING:Five communities in south-western Nigeria where tropical ataxic neuropathy (TAN) was described as endemic (area A), 11 communities in south-western Nigeria where TAN was described as abse...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1079/phn2001127
更新日期:2001-08-01 00:00:00
abstract:OBJECTIVE:To examine the psychometric properties of an Arabic version of the Child Feeding Questionnaire (CFQ-A) in a sample of Saudi pre-schoolers and their mothers. DESIGN:Cross-sectional study. Mothers completed questionnaires over the telephone and child anthropometry was measured objectively using standardized pr...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980019002581
更新日期:2020-03-01 00:00:00
abstract:OBJECTIVE:To examine overweight and obesity (OWOB), changes in prevalence and potential risk factors in Barbadian children. DESIGN:A cross-section of students were weighed and measured. The WHO BMI-for-age growth references (BAZ), the International Obesity Task Force cut-offs and the US Centers for Disease Control and...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980015002190
更新日期:2015-12-01 00:00:00
abstract:OBJECTIVE:To compare the sugar content of items at four multinational fast-food chains, across three countries. DESIGN:Total sugar (g)/per serving was extracted from online nutrition information, and sugar/100 g serving was calculated. Foods were categorised as: breakfast sandwiches, burgers, sandwiches, desserts and ...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S136898002000110X
更新日期:2020-11-01 00:00:00
abstract:OBJECTIVE:To prioritise policy actions for government to improve the food environment and contribute to reduced obesity and related diseases. DESIGN:Cross-sectional study applying the Food Environment Policy Index (Food EPI) in two stages. First, the evidence on all relevant policies was compiled, through an Internet ...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980017003500
更新日期:2018-04-01 00:00:00
abstract:OBJECTIVE:To propose a new anthropometric index that can be employed to better predict percent body fat (PBF) among young adults and to compare with current anthropometric indices. DESIGN:Cross-sectional. SETTING:All measurements were taken in a controlled laboratory setting in Seoul (South Korea), between 1 December...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980019004191
更新日期:2020-06-01 00:00:00
abstract:OBJECTIVE:Numerous mechanisms for the effects of coffee, tea and caffeine on the risk of breast cancer have been suggested. Caffeine intake has already been associated with high plasma levels of female hormones, but associations have not been clearly demonstrated in epidemiological studies. DESIGN:We examined prospect...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980011000371
更新日期:2011-07-01 00:00:00
abstract:OBJECTIVE:To describe the diet costs of adults in the National Diet and Nutrition Study (NDNS) and explore patterns in costs according to sociodemographic indicators. DESIGN:Cross-sectional diet diary information was matched to a database of food prices to assign a cost to each food or non-alcoholic beverage consumed....
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980013002905
更新日期:2015-01-01 00:00:00
abstract::An inadequate supply of iodine during gestation results in damage to the foetal brain that is irreversible by mid-gestation unless timely interventions can correct the accompanying maternal hypothyroxinemia. Even mild to moderate maternal hypothyroxinemia may result in suboptimal neurodevelopment. This review mainly f...
journal_title:Public health nutrition
pub_type: 杂志文章,评审
doi:10.1017/S1368980007360928
更新日期:2007-12-01 00:00:00
abstract:OBJECTIVE:To describe the relationship between specific levels of nitrite intake from cured meat consumption during pregnancy and the relative risk of paediatric brain tumours in the offspring. DESIGN:Exposure data were previously collected for a population-based case-control study of paediatric brain tumours; data on...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1079/phn200060
更新日期:2001-04-01 00:00:00
abstract:BACKGROUND:Positive secular trends in adolescent obesity and an increased prevalence of fear of fatness, particularly among girls, have been documented world-wide. There is a lack of consensus about assessment criteria for childhood obesity and no standard exists for assessing Irish children. In 1990, the Irish Nationa...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1079/phn2004607
更新日期:2004-09-01 00:00:00
abstract:OBJECTIVE:To evaluate a primary prevention care model using telephone support delivered through an existing health call centre to general practitioner-referred patients at risk of developing CVD, using objective measures of CVD risk reduction and weight loss. DESIGN:Participants were randomised into two groups: (i) th...
journal_title:Public health nutrition
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1017/S1368980013000220
更新日期:2014-03-01 00:00:00
abstract:OBJECTIVE:The purpose of this paper is to describe social and economic changes related to shifts in diet and activity and to present prevalences for chronic diseases associated with the nutrition transition. DESIGN:Observations about social changes are descriptive, based on published reports and personal observations....
journal_title:Public health nutrition
pub_type: 杂志文章,评审
doi:10.1079/phn2001289
更新日期:2002-02-01 00:00:00
abstract:OBJECTIVE:Singapore, an urbanised, developed nation, with a high reliance on food importation and a high prevalence of eating out is facing rising rates of obesity and diabetes. The objective of the current study was to characterise and evaluate the Singapore government's policies to improve the food environment and to...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980020003468
更新日期:2020-10-13 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:OBJECTIVE:The study aimed to evaluate the impact of a 15-month intervention on dietary intake conducted among obesity-prone normal-weight pre-school children. DESIGN:Information on dietary intake was obtained using a 4 d diet record. A diet quality index was adapted to assess how well children's diet complied with the...
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:To examine the associations of individual and food environmental factors with fruit and vegetable (F&V) intake in a city in a low-to-middle-income country (LMIC). DESIGN:Cross-sectional. SETTING:Representative sample of the Brazilian Primary Care service known as the Health Academy Program (HAP) in Belo Hor...
journal_title:Public health nutrition
pub_type: 杂志文章
doi:10.1017/S1368980018001623
更新日期:2018-10-01 00:00:00
abstract:OBJECTIVE:To promote the new field of 'public nutrition' as a means to address, in a more efficient, sustainable and ethical manner, the world-wide epidemic of malnutrition--undernutrition and specific nutrient deficiencies, and also obesity and other nutrition-related chronic diseases. STRATEGY:Grounded in the health...
journal_title:Public health nutrition
pub_type: 杂志文章,评审
doi:10.1079/phn2005777
更新日期:2005-09-01 00:00:00