CAJ | 학술논문

通过文献研究、数理统计等方法，对不同海拔地区老年人体质差异进行比较，探讨其内部的特征及规律。研究发现，高海拔地区老年人的身高、体重、围度、皮褶厚度以及体重指数均低于低海拔地区的老年人，肺活量、血压和安静脉搏与低海拔地区老年人有显著性差异，且收缩压值明显好于低海拔地区老年人；但综合身体素质却不及低海拔地区的老年人。
통과문헌연구、수리통계등방법，대불동해발지구노년인체질차이진행비교，탐토기내부적특정급규률。연구발현，고해발지구노년인적신고、체중、위도、피습후도이급체중지수균저우저해발지구적노년인，폐활량、혈압화안정맥박여저해발지구노년인유현저성차이，차수축압치명현호우저해발지구노년인；단종합신체소질각불급저해발지구적노년인。
Through the methods of literature analysis, mathematical statistics and other methods, this article aims to explore the patterns and characteristics of the physical fitness of elderly people living in high - altitude regions through comparisons. The results show that the height, body weight, girth, skin - fold and BMI of elderly people in high - altitude regions are all lower than those in low - altitude regions ; the vital capacity, blood pressure, static pulse of elder people in high - altitude regions have significant difference than those in low - altitude regions ; and systolic pres- sure of high - altitude elderly people are obviously better, whereas their comprehensive body diathesis is less developed.