高原低氧不同适应水平群体（4850m）MEFV指标测定的分析──对急性高原病易感人群预测价值初步探讨  

ANALYSIS OF MEFV IN THE POPULATION ADAPTED TO HIGH ALTITUDE ───PRELIMINARY STUDY OF DETECTING ACUTE MOUNTAIN SICKNESS

作　　者：李全会[1] 李永寿[1] 楚有良[1] 

机构地区：[1]西安医科大学第一附属医院呼吸科

出　　处：《高原医学杂志》1994年第3期29-32,共4页Journal of High Altitude Medicine

摘　　要：本文对进入４８５０ｍ高原后连续半年１１４名体力劳动者ＭＥＦＶ进行了动态观察。按进住时间梯度，通过对高原低氧不同适应水平群体的肺功能变化的演变进程的观察。结果表明：在低海拔同一条件下，发病组ＭＥＦＶ有关指标参数明显低于未发病组，机体在低氧应激下发病组各指标参数波动较大，且无规律性，低氧反应严重，恢复慢。这种改变也许对高原病易感人群预测的研究提供了一个新线索。而且揭示有高原适应衰退现象。he tewncing study of MEFV of 114 cases workers exposed to altitude of 4 850m for six months had been done in this report. By observation on lung function of the population adapted tohigh altitude hypoxiz,the results suggest that the parameters of positive group are obviouslylower than contral group and there is bigger untulation,serious hypoxic reaction,iregular changeand lower recover.It is will a new clue on decting susceptble population with acute mountainsickness.

关 键 词：高原 低氧 适应水平 MEFV 指标 

分 类 号：R594.3[医药卫生—内科学]