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DOI10.1017/S1368980016002123
Food swamps and food deserts in Baltimore City, MD, USA: associations with dietary behaviours among urban adolescent girls
Hager, Erin R.1,2; Cockerham, Alexandra1,3; O’Reilly, Nicole4,5; Harrington, Donna5; Harding, James6; Hurley, Kristen M.7; Black, Maureen M.1,2
通讯作者Hager, Erin R.
来源期刊PUBLIC HEALTH NUTRITION
ISSN1368-9800
EISSN1475-2727
出版年2017
卷号20期号:14页码:2598-2607
英文摘要

Objective: To determine whether living in a food swamp (>= 4 corner stores within 0.40km (0.25 miles) of home) or a food desert (generally, no supermarket or access to healthy foods) is associated with consumption of snacks/desserts or fruits/vegetables, and if neighbourhood-level socio-economic status (SES) confounds relationships.


Design: Cross-sectional. Assessments included diet (Youth/Adolescent FFQ, skewed dietary variables normalized) and measured height/weight (BMI-for-age percentiles/Z-scores calculated). A geographic information system geocoded home addresses and mapped food deserts/food swamps. Associations examined using multiple linear regression (MLR) models adjusting for age and BMI-for-age Z-score.


Setting: Baltimore City, MD, USA.


Subjects: Early adolescent girls (6th/7th grade, n 634; mean age 12.1 years; 90.7% African American; 52.4% overweight/obese), recruited from twenty-two urban, low-income schools.


Results: Girls’ consumption of fruit, vegetables and snacks/desserts: 1.2, 1.7 and 3.4 servings/d, respectively. Girls’ food environment: 10.4% food desert only, 19.1% food swamp only, 16.1% both food desert/swamp and 54.4% neither food desert/swamp. Average median neighbourhood-level household income: $US 35 298. In MLR models, girls living in both food deserts/swamps consumed additional servings of snacks/desserts v. girls living in neither (beta=0.13, P=0.029; 3.8 v. 3.2 servings/d). Specifically, girls living in food swamps consumed more snacks/desserts than girls who did not (beta=0.16, P= 0.003; 3.7 v. 3.1 servings/d), with no confounding effect of neighbourhood-level SES. No associations were identified with food deserts or consumption of fruits/vegetables.


Conclusions: Early adolescent girls living in food swamps consumed more snacks/desserts than girls not living in food swamps. Dietary interventions should consider the built environment/food access when addressing adolescent dietary behaviours.


英文关键词African American Adolescents Geographic information system Snacks and desserts Food desert/food swamp
类型Article
语种英语
国家USA
收录类别SCI-E ; SSCI
WOS记录号WOS:000417836600013
WOS关键词AFRICAN-AMERICAN ADOLESCENTS ; HEALTHY EATING ZONES ; LOW-INCOME ; NEIGHBORHOOD CHARACTERISTICS ; CHILDHOOD OBESITY ; LONGITUDINAL-ASSOCIATIONS ; BUILT ENVIRONMENT ; ACCESS ; PATTERNS ; YOUTH
WOS类目Public, Environmental & Occupational Health ; Nutrition & Dietetics
WOS研究方向Public, Environmental & Occupational Health ; Nutrition & Dietetics
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/201762
作者单位1.Univ Maryland, Sch Med, Dept Pediat, Growth & Nutr Div, 737 West Lombard St,Room 169B, Baltimore, MD 21201 USA;
2.Univ Maryland, Sch Med, Dept Epidemiol & Publ Hlth, 737 West Lombard St,Room 163, Baltimore, MD 21201 USA;
3.Univ Maryland, Dept Geog Sci, College Pk, MD 20742 USA;
4.Boise State Univ, Sch Social Work, Boise, ID 83725 USA;
5.Univ Maryland, Sch Social Work, 525 W Redwood St, Baltimore, MD 21201 USA;
6.Johns Hopkins Ctr Livable Future, Baltimore, MD USA;
7.Johns Hopkins Bloomberg Sch Publ Hlth, Ctr Human Nutr, Dept Int Hlth, Human Nutr Div, Baltimore, MD USA
推荐引用方式
GB/T 7714
Hager, Erin R.,Cockerham, Alexandra,O’Reilly, Nicole,et al. Food swamps and food deserts in Baltimore City, MD, USA: associations with dietary behaviours among urban adolescent girls[J],2017,20(14):2598-2607.
APA Hager, Erin R..,Cockerham, Alexandra.,O’Reilly, Nicole.,Harrington, Donna.,Harding, James.,...&Black, Maureen M..(2017).Food swamps and food deserts in Baltimore City, MD, USA: associations with dietary behaviours among urban adolescent girls.PUBLIC HEALTH NUTRITION,20(14),2598-2607.
MLA Hager, Erin R.,et al."Food swamps and food deserts in Baltimore City, MD, USA: associations with dietary behaviours among urban adolescent girls".PUBLIC HEALTH NUTRITION 20.14(2017):2598-2607.
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