摘要
目的 :探讨肺功能测定对急性高原反应 (AMS)易感者的预测作用。方法 :随机选择内地籍入藏新兵 113人 ,进藏前 (海拔3 0 0m)进行肺功能检测 ,然后空运进入高原地区 (海拔 3 658m) ;入藏后第 2天和第 3天进行急性高原反应症状学评分 ,将两组数据进行相关分析。结果 :急性高原反应者的用力肺活量 (FVC)、最大呼气流量 (PEF)和 1s用力呼气容积 (FEV1.0 )显著低于无反应者 ,AMS与受试者FVC、FEV1、PEF等指标显著相关。结论
Objective: Probing into the correlativit y of lung functional index and grade of acute mountain sickness (AMS) to establish the predictive index of susceptible population to AMS. Methods: Randomly choosed 113 male recruits from their native places in plain to Tibet by air-transportation. Their lung function was determined at the altitude of 300 m before air-transportation. Semeiology grade of AMS was done 2 or 3 days after their arrival at the altitude of 3 658 m, and correlative analysis of each lung functional index and semeiology grade of AMS was subsequently conducted. Results: Th e forced expiratory volume in one second (PEV1.0) and peak expiratory flow (PEF) and forced vital capacity(FVC) of susceptible population to AMS were obviously smaller than that of non-susceptible population, therefore remarkably correlated with AMS. Conclusion: Lung functional determination in plain plays a role on prediction of the people susceptible to AMS.
出处
《西北国防医学杂志》
CAS
2004年第1期13-15,共3页
Medical Journal of National Defending Forces in Northwest China
基金
全军"十五"医药卫生指令性课题基金资助项目 ( 0 1L0 6 2 )
关键词
高原
急性高原反应
易感者
肺功能测定
预测指标
High altitude
Acute mountain sickness
Susceptible population
Lung functional determination
Predictive index
