《减盐电子周刊》2017年7月27日

发布时间：2017/08/31

2017年7月27日

大家好！

本周的《美国疾控中心减盐电子报》内容包括一份美国钠摄入潜在变化新模型分析，和一份美国国家学院发布的网络讲座声明，阐述未来膳食摄入参考标准将纳入慢性疾病端点编制指导原则的报告。

《美国临床营养学》发表的一份新研究报告，分析了已公布的商业加工和制备食品自愿减钠标准对美国钠摄入可能产生的影响。这份研究根据美国一岁以上国民的NHANES 2007-2010数据发现，通过执行纽约市的全国减盐倡议（NSRI）2014目标，美国人目前的日均钠摄入量3,417毫克可以减少689毫克/日，通过执行加拿大卫生部2016标准，日均钠摄入量可以减少615毫克。通过执行NSRI目标，日均钠摄入量超过2,300毫克的19岁以上成年人比例可以从88%下降至71%，通过执行加拿大卫生部标准，这一比例可以从88%下降至74%。对商业加工和制备的食品执行减钠标准，美国的钠摄入量可以明显下降。

请查看该研究报告

基于慢性疾病编制膳食参考摄入量的指导原则-网络讲座发表报告

2017年8月3日，美国国家学院将举办网络讲座，发表“将慢性疾病端点纳入未来膳食参考摄入量指导原则的编制”报告。本网络讲座将介绍解决概念和方法性挑战的报告要点，为编制慢性病DRI（膳食参考摄入量）提供建议。

会议报名。

感谢您一直以来对减钠活动的支持。

请注意：

本简讯英文版由美国疾病预防控制中心发布，中文版由骄阳翻译公司翻译，如有歧义，请以英文版本为准。

该信息为与减钠的相关伙伴机构和个人分享将正在进行的减钠活动信息。目的是为相关同仁提供持续更新的信息，并为对减钠工作感兴趣或致力于减钠工作的个人或机构创建一个合作网络。《减盐电子周刊》将每两周发布一期，如果你有任何问题或意见，或者你希望被从该通信人中删除，请联系蔡颖女士(ycai@cdc.gov)。

《减盐电子周刊》在内容上只基于新闻价值和读者的潜在兴趣进行选择。美国疾病预防控制中心对所提供文章的真实准确性不承担任何责任。文章的选择、省略或文章内容并不意味着美国疾病预防控制中心对其内容有支持或其它观点。《减盐电子周刊》中原作者的观点或者引用，完全是其个人观点，绝不代表美国疾病预防控制中心的官方立场。所提及的产品、商业名称、出版物、新闻来源以及网站等，仅作参考之用，并不意味着美国疾病预防控制中心的认可。

July 27, 2017

Hello –

This week’s CDC Salt e-Update includes a new study modeling potential changes in US sodium intake and a webinar announcement for the release of the report of the Development of Guiding Principles for the Inclusion of Chronic Disease Endpoints in Future Dietary Reference Intakes from the National Academies.

Modeled Changes in US Sodium Intake

A new study published in The American Journal of Clinical Nutrition modeled the potential impact published voluntary sodium standards for commercially processed and prepared foods could have on US sodium intake. Using NHANES 2007-2010 data for Americans one year and older, the study found that the US population could have reduced their average sodium intake of 3,417 milligrams per day by 689 milligrams per day by applying New York City’s National Salt Reduction Initiative’s (NSRI) 2014 targets and by 615 milligrams per day by applying Health Canada’s 2016 benchmarks. The proportion of adults age 19 and older who consume over 2,300 milligrams of sodium per day would decrease from 88% to 71% by applying the NSRI targets and from 88% to 74% by applying Health Canada’s benchmarks. A significant reduction in US sodium intake could result from sodium standards being applied to commercially processed and prepared foods.

Access the study. http://ajcn.nutrition.org/content/early/2017/07/12/ajcn.116.145623

Guiding Principles for Developing Dietary Reference Intakes Based on Chronic Disease- Report Release Webinar

On August 3, 2017, the National Academies will host a webinar on the report, The Development of Guiding Principles for the Inclusion of Chronic Disease Endpoints in Future Dietary Reference Intakes. The webinar presents highlights from the report which addresses conceptual and methodological challenges and makes recommendations to develop chronic disease DRIs.

Register for the meeting. http://nationalacademies.org/hmd/Activities/Nutrition/ChronicDiseaseEndpointsinFutureDRIs/2017-AUG-03.aspx

Thank you for your continued engagement in sodium reduction.

We are sending this information in an effort to inform our stakeholders of relevant sodium reduction efforts that are occurring. The purpose of this communication is to provide continued follow up with stakeholders and create a network of partners working on and interested in sodium reduction. The Salt e-Update will be sent every two weeks. For questions or comments, or to be added or removed from this communication, contact Jessica Mullen.

Salt e-Update content is selected solely on the basis of newsworthiness and potential interest to readers. CDC assumes no responsibility for the factual accuracy of the items presented. The selection, omission, or content of items does not imply any endorsement or other position taken by CDC. Opinions expressed by the original authors of items included in Salt e-Update, or persons quoted therein, are strictly their own and are in no way meant to represent the official position of CDC. References to products, trade names, publications, news sources, and Websites are provided solely for informational purposes and do not imply endorsement by the CDC.

附件：