数智赋能助力老年健康膳食营养评估指标体系构建

中图分类号：R153.3 文献标志码：A 文章编号：1674-0270（2025）35-0190-03

Digital-Intelligent Empowerment for Construction of an Assessment Indicator System for Elderly Health Dietary Nutrition

YANG Dong (Wuwei Vocational and Technical University, Wuwei 733Ooo, China)

Abstract: Inresponse tothecurrentissues in elderlynutritionalassessment,suchasstaticnature,fragmentationandlag this paper proposes adynamicand personalized assessment system centeredondigital-intellgent technologies including the Internetof Things,bigdata,andartificial inteligence.Byconstructinganindicatorframework coveringfivedimensions physiology,diet,chronicdiseases,behavior,andenvironment—andcombiningatechnicalclosedloopofdatacollction, analysis,andsecuritythispaperforms trlevelapicationscenarioscovering insiuions,families,ndreguators.is assessment indicator system canachieve systematic integration,dynamic analysis,and personalized adaptationof elderly dietary nutrition data,providing a scientific basis and implementation path for precise nutritional intervention.

KeyWords:iialtellgtpont;lyalh;yi;smtatotellt

当前，老年群体普遍面临营养摄入失衡、营养素供需不匹配等问题，而传统评估方法依赖静态问卷与人工记录，存在数据更新滞后、个体差异忽略、慢性病关联性不足等缺陷。（剩余4158字）