Selenium Nutritional Status of Rural Residents and its Correlation with Dietary Intake Patterns in a Typical Low-Selenium Area in China
文献类型：期刊论文
| 作者 | Wang, Xiaoya1,2; Li, Hairong1,2 ; Yang, Linsheng1,2; Kong, Chang1,2; Wang, Jing1,3; Li, Yingchun4
|
| 刊名 | NUTRIENTS
 |
| 出版日期 | 2020-12-01 |
| 卷号 | 12期号:12页码:10 |
| 关键词 | Binxian low-selenium area hair food consumption frequency hierarchical correlation |
| DOI | 10.3390/nu12123816 |
| 通讯作者 | Li, Hairong(lihr@igsnrr.ac.cn) |
| 英文摘要 | China is recognized as a selenium-deficient country, and nutritional selenium intake has always been a concern. To clarify the current inhabitants' selenium nutrition status and the characteristics of dietary consumption in low-selenium areas, samples of human hair and grains were collected, and food frequency questionnaires were administered in Binxian County, Shaanxi Province, a typical low-selenium area in the Loess Plateau. The subject number of the study is 85, and the age range is from 11 to 81 years, with an average of 60. The results showed that the average hair selenium content of the residents was 231.7 mu g/kg, and 62.4% of the participants had levels higher than the selenium deficiency threshold (200 mu g/kg). There was a significant positive correlation between the hair selenium content and the food consumption score after adjusting for rice outsourcing. Three different dietary patterns were noted according to hierarchical cluster analysis. This study provides a tool for assessing the selenium nutrition of inhabitants in low-selenium areas and has considerable significance for improving the dietary pattern of residents. |
| WOS关键词 | HAIR SELENIUM ; HUMAN HEALTH ; FOOD ; PLASMA ; ENVIRONMENT ; POPULATION ; PROVINCE ; DISEASE ; TISSUE |
| 资助项目 | National Key Research and Development Program of China[2019YFA0607404] ; National Natural Science Foundation of China[41671500] ; National Natural Science Foundation of China[41907390] |
| WOS研究方向 | Nutrition & Dietetics |
| 语种 | 英语 |
| WOS记录号 | WOS:000602510500001 |
| 出版者 | MDPI |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/137573]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Li, Hairong |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100101, Peoples R China 3.Cent China Normal Univ, Res Inst Sustainable Dev, Key Lab Geog Proc Anal & Simulat, Wuhan 430079, Peoples R China 4.Ctr Dis Prevent & Control Binxian Cty, Xianyang 713500, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xiaoya,Li, Hairong,Yang, Linsheng,et al. Selenium Nutritional Status of Rural Residents and its Correlation with Dietary Intake Patterns in a Typical Low-Selenium Area in China[J]. NUTRIENTS,2020,12(12):10. |
| APA | Wang, Xiaoya,Li, Hairong,Yang, Linsheng,Kong, Chang,Wang, Jing,&Li, Yingchun.(2020).Selenium Nutritional Status of Rural Residents and its Correlation with Dietary Intake Patterns in a Typical Low-Selenium Area in China.NUTRIENTS,12(12),10. |
| MLA | Wang, Xiaoya,et al."Selenium Nutritional Status of Rural Residents and its Correlation with Dietary Intake Patterns in a Typical Low-Selenium Area in China".NUTRIENTS 12.12(2020):10. |
入库方式： OAI收割
来源：地理科学与资源研究所
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