2016 年巴西南里奥格兰德州南部一城市的粮食不安全状况：一项基于人群的研究。
Food insecurity in a city in the extreme south of Rio Grande do Sul, Brazil, 2016: a population-based study.
机构信息
Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil.
Faculdade de Nutrição, Universidade Federal de Pelotas, Pelotas, RS, Brazil.
出版信息
Epidemiol Serv Saude. 2020;29(2):e2019204. doi: 10.5123/s1679-49742020000200007. Epub 2020 May 20.
OBJECTIVE
to analyze the occurrence of food insecurity and associated factors in Rio Grande, Rio Grande do Sul, Brazil, in 2016.
METHODS
this was a cross-sectional population-based study using data obtained by interviewing heads of household; Poisson regression with robust variance adjustment was used.
RESULTS
675 households were included; food insecurity prevalence was 35.2% (95%CI31.6;39.0) and its occurrence was associated with heads of household being female (PR=1.49 - 95%CI1.17;1.90), not being white-skinned (PR=1.49 - 95%CI1.18;1.88), being younger, unmarried (PR=1.39 - 95%CI 1.07;1.81), belonging to the lowest education bracket (PR=1.58; 95%CI 1.17;2,12), belonging to the first and second assets index tertiles, having insufficient money to meet expenses (PR=2.22 - 95%CI 1.76;2.80), being obese (PR=1.39 - 95%CI 1.13;1.71), and being a smoker (PR=1.28 - 95%CI 1.05;1.56).
CONCLUSION
food insecurity was associated with all factors studied except alcohol abuse.
目的
分析 2016 年巴西南里奥格兰德州里奥格兰德市食物不安全的发生情况及其相关因素。
方法
这是一项基于人群的横断面研究，使用家访收集的数据；采用稳健方差调整的泊松回归。
结果
共纳入 675 户家庭；食物不安全的发生率为 35.2%（95%CI31.6；39.0），其发生与户主为女性（PR=1.49-95%CI1.17；1.90）、非白种人（PR=1.49-95%CI1.18；1.88）、年龄较小、未婚（PR=1.39-95%CI 1.07；1.81）、受教育程度最低（PR=1.58-95%CI 1.17；2.12）、处于资产指数第一和第二三分位数、钱不够花（PR=2.22-95%CI 1.76；2.80）、肥胖（PR=1.39-95%CI 1.13；1.71）和吸烟（PR=1.28-95%CI 1.05；1.56）有关。
结论
除酗酒外，食物不安全与所有研究因素均有关。
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