Sodium intake of special populations in the Healthy Aging in Neighborhoods of Diversity Across the Life Span (HANDLS) study
Sodium intake of special populations in the Healthy Aging in Neighborhoods of Diversity Across the Life Span (HANDLS) study
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DOI：
10.1016/j.ypmed.2013.06.006
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发表时间：
2013-10-01
影响因子：
5.1
通讯作者：
Evans, Michele K.
中科院分区：
文献类型：
--
作者：
Cotugna, Nancy;Fanelli-Kuczmarksi, Marie;Evans, Michele K.
目的：对 2010 年《美国人膳食指南》确定的三个特殊人群（高血压患者、非洲裔美国人和 51 岁以上人群）中“终身多样性社区健康老龄化”研究的参与者的钠摄入量进行分析，以确定他们是否符合钠建议。方法：样本包括 2152 名年龄在 30-64 岁的非裔美国人和白人受试者。通过两次 24 小时饮食回顾确定每组的主要膳食钠来源，并将膳食摄入量与钠建议进行比较。还评估了膳食钾。结果：研究组的钠摄入量超过 1500 毫克，而钾摄入量低于 4700 毫克的充足摄入量。钠的主要来源包括“冷盘、香肠和香肠”、“蛋白质食品”和酵母面包。结论：钠摄入过多是城市、社会经济多样化人群高血压或有高血压风险的饮食特征。这些发现对卫生专业人员和食品行业具有重要意义。 (c) 2013 Elsevier Inc. 保留所有权利。
Objective: The sodium intake of participants of the Healthy Aging in Neighborhoods of Diversity across the Life Span study who were in three of the special population groups identified by the Dietary Guidelines for Americans, 2010 (those with hypertension, African Americans, and those >= 51 years) was analyzed to determine if they met sodium recommendations.Methods: The sample included 2152 African American and White subjects, aged 30-64 years. Major dietary sources of sodium for each group were determined from two 24-hour dietary recalls, and dietary intakes were compared with sodium recommendations. Dietary potassium was also evaluated.Results: The intakes of the groups studied exceeded 1500 mg of sodium while their potassium intakes were lower than the Adequate Intake of 4700 mg. The major contributors of sodium included "cold cuts, sausage, and franks," "protein foods," and yeast breads.Conclusions: Excessive sodium intake characterized the diet of an urban, socioeconomically diverse population who are hypertensive or at risk for having hypertension. These findings have implications for health professionals and the food industry. (c) 2013 Elsevier Inc. All rights reserved.