Perspective: Promoting Healthy Aging through Nutrition: A Research Centers Collaborative Network Workshop Report

IF 8 1区 医学 Q1 NUTRITION & DIETETICS Advances in Nutrition Pub Date : 2024-03-01 DOI:10.1016/j.advnut.2024.100199
M Kyla Shea , Larissa Strath , Minjee Kim , Lan N Ðoàn , Sarah L Booth , Tina E Brinkley , Stephen B Kritchevsky
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Abstract

Within 20 y, the number of adults in the United States over the age of 65 y is expected to more than double and the number over age 85 y is expected to more than triple. The risk for most chronic diseases and disabilities increases with age, so this demographic shift carries significant implications for the individual, health care providers, and population health. Strategies that delay or prevent the onset of age-related diseases are becoming increasingly important. Although considerable progress has been made in understanding the contribution of nutrition to healthy aging, it has become increasingly apparent that much remains to be learned, especially because the aging process is highly variable. Most federal nutrition programs and nutrition research studies define all adults over age 65 y as “older” and do not account for physiological and metabolic changes that occur throughout older adulthood that influence nutritional needs. Moreover, the older adult population is becoming more racially and ethnically diverse, so cultural preferences and other social determinants of health need to be considered. The Research Centers Collaborative Network sponsored a 1.5-d multidisciplinary workshop that included sessions on dietary patterns in health and disease, timing and targeting interventions, and health disparities and the social context of diet and food choice. The agenda and presentations can be found at https://www.rccn-aging.org/nutrition-2023-rccn-workshop. Here we summarize the workshop’s themes and discussions and highlight research gaps that if filled will considerably advance our understanding of the role of nutrition in healthy aging.

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透视:通过营养促进健康老龄化:研究中心合作网络研讨会报告。
二十年内,美国 65 岁以上的成年人预计将增加一倍多,85 岁以上的人数预计将增加三倍多。大多数慢性病和残疾的风险都会随着年龄的增长而增加,因此这种人口结构的变化对个人、医疗服务提供者和人口健康都有重大影响。延缓或预防老年相关疾病发病的策略正变得越来越重要。尽管在了解营养对健康老龄化的贡献方面已经取得了相当大的进展,但越来越明显的是,还有很多东西需要学习,特别是由于老龄化过程变化很大。大多数联邦营养计划和营养研究都将 65 岁以上的成年人定义为 "老年人",而没有考虑到整个老年期发生的影响营养需求的生理和代谢变化。此外,老年人口在种族和民族方面越来越多样化,因此需要考虑文化偏好和其他决定健康的社会因素。研究中心协作网络 (RCCN) 主办了一次为期 1.5 天的多学科研讨会,包括健康和疾病中的膳食模式、干预时机和目标、健康差异以及膳食和食物选择的社会背景等会议。会议议程和发言可在 https://www.rccn-aging.org/nutrition-2023-rccn-workshop 上查阅。在此,我们总结了研讨会的主题和讨论内容,并强调了研究缺口,如果能填补这些缺口,将大大推进我们对营养在健康老龄化中的作用的理解。
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来源期刊
Advances in Nutrition
Advances in Nutrition 医学-营养学
CiteScore
17.40
自引率
2.20%
发文量
117
审稿时长
56 days
期刊介绍: Advances in Nutrition (AN/Adv Nutr) publishes focused reviews on pivotal findings and recent research across all domains relevant to nutritional scientists and biomedical researchers. This encompasses nutrition-related research spanning biochemical, molecular, and genetic studies using experimental animal models, domestic animals, and human subjects. The journal also emphasizes clinical nutrition, epidemiology and public health, and nutrition education. Review articles concentrate on recent progress rather than broad historical developments. In addition to review articles, AN includes Perspectives, Letters to the Editor, and supplements. Supplement proposals require pre-approval by the editor before submission. The journal features reports and position papers from the American Society for Nutrition, summaries of major government and foundation reports, and Nutrient Information briefs providing crucial details about dietary requirements, food sources, deficiencies, and other essential nutrient information. All submissions with scientific content undergo peer review by the Editors or their designees prior to acceptance for publication.
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