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EVALUATION OF THE PYSICAL ACTIVITY LEVEL IN JAPANESE ELDERLY PEOPLE (DOUBLLY-LABELED WATERAND VARIOUS SIMPLIFIED METHODS)

日本老年人体力活动水平的评估（双标水和各种简化方法）

基本信息

批准号：
18300218
负责人：
KIMURA Misaka
金额：
$ 10.93万
依托单位：
Kyoto Prefectural University of Medicine
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (B)
财政年份：
2006
资助国家：
日本
起止时间：
2006 至 2007
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18300218/
关键词：
Japanese elderly people Physical activity level Doubly-labeled water Accelerometer Daily activity records

项目摘要

In this2-year project, we aimed to evaluate the physical activity level in the Japanese elderly. We measured the total energy expenditure in elderly people ranging from early to late old age varying in the fitness level and state of health by the doubly-labeled water (DLW) method and evaluated the precision of, and problems with, various simplified methods.The items measured or investigated were : 1. Basic health information (1) Interviewing (state of health, history of diseases, state of physical activities, living environment, etc.) ; (2) Measurement of the blood pressure ; (3) Morphometry and body composition measurements (height, body weight, BMI, waist girth, body fat mass (calipers method), muscle mass (PhysionXP, Physion). 2. Metabolic parameters (1) Tbtal daily energy expenditure (DLW method); (2) Basal metabolism (on waking up in the morning, expired gas method). 3. Physical activity level measured by simplified methods (1) Acceleration activity meters (Matsushita and ICC, tri … More axial ; Suzuken, monoaxial) ; (2) Activity time survey (Koebnick's formula modified by the investigators for elderly people). 4. Diet (All food and beverages consumed during the DLW study period were recorded and photographed by the subjects, and nutritional values were calculated using Wellness 21(TopBusiness).In 2006,36 healthy elderly people (14 males and 18 females aged 64-87 years) were studied, and the energy expenditure (total energy expenditure, basal metabolism, PAL) of healthy Japanese elderly people and their daily activities affecting the total activity level were determined. In 2007, similar measurements and investigations were performed in 16 elderly people at a low fitness level (8 males and 8 females aged 68-98 years). Research over these 2 years provided data concerning the energy expenditure of Japanese elderly peoplevaryingwidely in ageand fitness level. Particularly, the activity level in elderly people was closely correlated with the non-exercise activity time(NEAT). Less

在这个为期2年的项目中，我们旨在评估日本老年人的身体活动水平。本研究采用双标记水（DLW）法测定了不同体质水平和健康状况的老年人从早到晚的总能量消耗，并对各种简化方法的精度和存在的问题进行了评价。基本健康信息（1）访谈（健康状况、病史、身体活动状况、生活环境等）（2）血压测量;（3）形态测量和身体组成测量（身高、体重、BMI、腰围、体脂肪量（卡尺法）、肌肉量（PhysionXP、Physion））。2.代谢参数：（1）每日总能量消耗（DLW法）;（2）基础代谢（早晨起床，呼气法）。3.通过简化方法测量的身体活动水平（1）加速度活动仪（松下和ICC，三 ...更多信息轴向; Suzuken，单轴）;（2）活动时间调查（研究者为老年人修改的Koebnick公式）。4.饮食（DLW研究期间摄入的所有食物和饮料均由受试者记录和拍照，并使用Wellness 21（TopBusiness）计算营养价值。（14名男性和18名女性，年龄64-87岁），测定了健康日本老年人的总能量消耗、基础代谢和PAL水平，以及影响总活动水平的日常活动。2007年，对16名低健康水平的老年人（8男8女，年龄68-98岁）进行了类似的测量和调查。这2年的研究提供了关于日本老年人能量消耗的数据，这些老年人的年龄和健康水平有很大的差异。特别是老年人的活动水平与非运动活动时间（NEAT）密切相关。少