Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1016/j.amepre.2014.08.020 |
Access to Healthy Food Stores Modifies Effect of a Dietary Intervention | |
Wedick, Nicole M.1; Ma, Yunsheng1; Olendzki, Barbara C.1; Procter-Gray, Elizabeth1; Cheng, Jie1; Kane, Kevin J.1; Ockene, Ira S.1; Pagoto, Sherry L.1; Land, Thomas G.2; Li, Wenjun1 | |
通讯作者 | Li, Wenjun |
来源期刊 | AMERICAN JOURNAL OF PREVENTIVE MEDICINE
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ISSN | 0749-3797 |
EISSN | 1873-2607 |
出版年 | 2015 |
卷号 | 48期号:3页码:309-317 |
英文摘要 | Background: Recent evidence suggests that opening a grocery store in a food desert does not translate to better diet quality among community residents. Purpose: This study evaluated the influence of proximity to a healthy food store on the effect of a dietary behavioral intervention on diet among obese adults randomized to either a high fiber or American Heart Association diet intervention. Methods: Participants were recruited from Worcester County, Massachusetts, between June 2009 and January 2012. Dietary data were collected via 24-hour recalls at baseline and 3, 6, and 12 months post-intervention. Based on in-store inspection data, a store was considered as having adequate availability of healthy foods if it had at least one item available in each of 20 healthy food categories. Linear models evaluated maximum change in dietary outcomes in relation to road distance from residence to the nearest June healthy food store. The analysis was conducted in January to June 2014. Results: On average, participants (N=204) were aged 52 years, BMI=34.9, and included 72% women and 89% non-Hispanic whites. Shorter distance to a healthy food store was associated with greater improvements in consumption of fiber (b=-1.07 g/day per mile, p<0.01) and fruits and vegetables (b=-0.19 servings/day per mile, p=0.03) with and without covariate adjustment. Conclusions: The effectiveness of dietary interventions is significantly influenced by the presence of a supportive community nutrition environment. Considering the nationwide efforts on promotion of healthy eating, the value of improving community access to healthy foods should not be underestimated. (C) 2015 American Journal of Preventive Medicine |
类型 | Article |
语种 | 英语 |
国家 | USA |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000349739800008 |
WOS关键词 | BODY-MASS INDEX ; METABOLIC SYNDROME ; BUILT ENVIRONMENT ; DISEASE RISK ; OBESITY ; DENSITY ; QUALITY ; ADULTS ; WOMEN ; ATHEROSCLEROSIS |
WOS类目 | Public, Environmental & Occupational Health ; Medicine, General & Internal |
WOS研究方向 | Public, Environmental & Occupational Health ; General & Internal Medicine |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/185697 |
作者单位 | 1.Univ Massachusetts, Sch Med, Dept Med, Div Prevent & Behav Med, Worcester, MA 01655 USA; 2.Massachusetts Dept Publ Hlth, Boston, MA USA |
推荐引用方式 GB/T 7714 | Wedick, Nicole M.,Ma, Yunsheng,Olendzki, Barbara C.,et al. Access to Healthy Food Stores Modifies Effect of a Dietary Intervention[J],2015,48(3):309-317. |
APA | Wedick, Nicole M..,Ma, Yunsheng.,Olendzki, Barbara C..,Procter-Gray, Elizabeth.,Cheng, Jie.,...&Li, Wenjun.(2015).Access to Healthy Food Stores Modifies Effect of a Dietary Intervention.AMERICAN JOURNAL OF PREVENTIVE MEDICINE,48(3),309-317. |
MLA | Wedick, Nicole M.,et al."Access to Healthy Food Stores Modifies Effect of a Dietary Intervention".AMERICAN JOURNAL OF PREVENTIVE MEDICINE 48.3(2015):309-317. |
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