全球智库信息集成服务系统(G2TT): Obesity and food away from home: what drives the socioeconomic gradient in excess body weight?

G2TT

来源类型	Article and other Publication
规范类型	其他
	Obesity and food away from home: what drives the socioeconomic gradient in excess body weight?
	Strupat, Christoph; Gabriela Farfán; Laura Moritz; Mario Negre; Renos Vakis
出版年	2019
摘要	Rising obesity rates are one of the most challenging public health issues in many emerging economies. To what extent food away from home (FAFH) and its nutritional components are behind this rise is not yet well understood. To address the issue, this paper combines a representative restaurant survey that includes detailed information on the diet quality of the most widely consumed meals and their nutritional components from 1,605 restaurants and a representative household survey with anthropometric measures of adult women living in the Lima Metropolitan Area. One important advantage of the dataset is the fact that nutrition professionals observed the preparation of the meals and that they were subject to a detailed laboratory analysis. Exploiting this data, we examine the differences in nutritional quality of FAFH among neighborhoods of various socioeconomic groups and explore whether these differences can explain part of the observed socioeconomic gradient in excess body weight. The findings indicate that less healthy food in restaurants located in the food environment of the households is significantly associated with higher rates of obesity and overweight. In particular, the high supply and intake of sodium potentially drives higher excess body weight. The study also finds that up to 15 percent of the socioeconomic gradient in obesity is attributable to the restaurant food quality in the food environment of the households. These results show the important impact that the nutritional quality of food away from home can have on health outcomes, particularly for the poor, and can inform public health policies.
URL	https://www.die-gdi.de/en/others-publications/article/obesity-and-food-away-from-home-what-drives-the-socioeconomic-gradient-in-excess-body-weight/
来源智库	German Development Institute (Germany)
资源类型	智库出版物
条目标识符	http://119.78.100.153/handle/2XGU8XDN/499466
推荐引用方式 GB/T 7714	Strupat, Christoph,Gabriela Farfán,Laura Moritz,et al. Obesity and food away from home: what drives the socioeconomic gradient in excess body weight?.