摘要
目的探讨老年人手部握力与身高、体质量、蛋白含量的相关性,寻找初级评估老年人营养状况的快捷方式。方法选取86名年龄>65岁老年人,分别测量其身高、体质量及左、右手握力,同时抽取晨空腹血检查血清总蛋白、白蛋白含量。结果老年人左、右手握力与身高、体质量,血清白蛋白、总白蛋白含量呈正相关(P<0.01,P<0.05)。结论老年人手部握力与身高、体质量及蛋白含量存在内在联系,能够在一定程度上反应老年人体内总蛋白、白蛋白含量,可作为一种初级评价老年人营养状况的快捷方式。
Objective To explore the correlation among handgrip strength, body height, body weight and protein content m agea people, and to provide method for evaluating nutritional conditions of them. Methods A total of 86 people older than 65 years were randomly selected, and their body height, body weight and handgrip strength were measured. The content of total serum protein and albumin was detected by blood sampling. Results The handgrip strength was positively correlated with body height, body weight, total serum protein and albumin in aged people （P^O. 01, P^O. 05）. Conclusion There is a correlation among handgrip strength, body height, body weight, total serum protein and albumin in older people, and grip force can reflect the contents of total serum protein and albumin.
基金
中国人民解放军总医院基金课题(2006LN24)
关键词
老年人
握力
身高
体质量
蛋白含量
older people
handgrip strength
body height
body weight
content of protein
