Research
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Elevated blood lead concentrations and vitamin D deficiency in winter and summer in young urban children. |
Environ Health Perspect. 2007 Apr;115(4):630-5. Epub 2006 Dec 18.
Kemp FW, Neti PV, Howell RW, Wenger P, Louria DB, Bogden JD.
BACKGROUND:
It is widely recognized that blood lead concentrations are higher in
the summer than in winter. Although the effects of some environmental
factors such as lead in dust on this phenomenon have been studied,
relationships to sunlight-induced vitamin D synthesis have not been
adequately investigated. Vitamin D status is influenced by the diet,
sunlight exposure, age, skin pigmentation, and other factors, and may
modify gastrointestinal lead absorption or release of lead stored in
bones into the bloodstream.
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Television watching and frequency of family meals are predictive of overweight onset and persistence in a national sample of school-aged children. |
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2007 Jan;107(1):53-61
Department
of Psychological Sciences, University
of Missouri, Columbia, MO 65211-7700, USA.
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OBJECTIVE: To identify eating and activity factors
associated with school-aged children's onset of overweight and persistent
overweight.
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EExplaining school children's fruit and vegetable consumption: the contributions of availability, accessibility, exposure, parental consumption and habit in addition to psychosocial factors. |
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Department of Health Education and Promotion,
Universiteit Maastricht, Maastricht, The Netherlands. Appetite.
2007 Mar;48(2):248-58. Epub 2006 Nov 15
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Parental Perceptions of the Schools' Role in Addressing Childhood Obesity. |
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Maureen Murphy, RN, BSN, and
Barbara Polivka, RN, PhD
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Moderators of environmental intervention effects on diet and activity in youth |
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Am J Prev Med. 2007 Feb;32(2):163-72. Epub
2006 Dec 29
Department of Health Education and Health
Promotion, Universiteit Maastricht, Maastricht,
The Netherlands.
BACKGROUND: The complexity of the relationship between
environmental factors on the one hand and dietary behavior and physical
activity on the other necessitates the search for moderators of environmental
influences. The current evidence base is reviewed regarding potential
moderating factors in the effectiveness of environmental interventions aimed at
diet and/or physical activity of children and adolescents.
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Quality of food eaten in English primary schools: school dinners vs packed lunches |
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1: Eur J Clin Nutr. 2007 Jan 10;
1Avon Longitudinal Study of Parents and
Children, Department of Social Medicine, University
of Bristol, Bristol, UK.
Objective:To compare the food and nutrient intakes of
primary school children eating school dinners and packed lunches.
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An apple a day keeps the doctor away: Children’s evaluative categories of food. |
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Nquyen SP.
Appetite.
2007 Jan;48(1):114-8. Epub 2006 Sep 7.
Department of Psychology, University of North Carolina,
601 South College Road,
Wilmington, NC
28403 5612, USA.
This study explores how
children evaluatively categorize foods based on their nutritional value.
Three-year-olds, four-year-olds, seven-year-olds, and adults completed a task
in which they categorized a list of 70 foods as healthy or junky. The results
showed important developmental differences in participants' ability to
accurately classify foods as healthy/junky and to provide relevant
justifications for these classifications. These results suggest that a large
amount of category learning occurs with development, especially as children
incorporate different types of information about food nutrition into their
evaluative category representations.
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Dairy consumption and related nutrient intake in african-american adults and children in the United |
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J AM Diet Assoc. 2007 Feb;107(2):256-64.
Fulgoni V 3rd, Nicholls J, Reed A, Buckley R, Kafer K, Huth P, Dirienzo D, Miller GD.
OBJECTIVE: To establish the first baseline of dairy and
related nutrient intake in African Americans, an at-risk population of public
health concern in the United
States. To document dairy consumption in
African Americans by age and sex during 1994-1998 and 1999-2000 and compare it
with concomitant dairy, calcium, and related nutrient intakes in
non-African-American adults and children.
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Acculturation and Body Image Perception among Latino Youth |
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Ayala GX, Mickens L, Galindo P, Elder JP.
Ethn Health. 2007 Feb;12(1):21-41.
Objectives. Examine the prevalence and predictors of body
image dissatisfaction and disordered eating among Latino youth.
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Addressing weight-related issues in an elementary school: what do students, parents, and school staf |
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Haines J, Neumark-Sztainer D, Thiel L.
Eat Disord. 2007 Jan-Feb;15(1):5-21.
Division of Epidemiology and Community Health,
University of Minnesota,
Minneapolis, MN 55454, USA.
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This study examined
weight-related issues affecting elementary school children to gain insight into
how best to address these issues within a school-based intervention. The study
population included 21 students, 12 school staff members, and 21 parents from a
school that serves an ethnically-diverse population. Data were collected using
focus groups and individual interviews and were analyzed using qualitative
research methodology. Weight-related teasing and poor body image emerged as
prominent issues affecting students. Results suggest that programs aimed at the
prevention of weight-related disorders should go beyond issues of nutrition and
physical activity and include strategies to reduce weight-related mistreatment
and to improve students' body image.
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