摘要
作者对一组急进高海拔区(>5000m)进行国防施工的青年战士,结合急性高原病易感人群予测课题的研究,应用阻抗血流图及其一阶微分波检测血流动力学各项参数,经统计学处理,发现血流动力学许多参数,在发病组与未发病组之间都有显著性改变。其中DP、MAP、RVET、CCO及TPR等参数发病组均较未发病组高,且具有显著性差异(P<0.05)和非常显著性差异(P<0.01)唯有RSV及C较未发病组低,且差异性非常显著(P<0.01)。因此肯定了血流动力学各项参数对急性高原病易感人群的预测价值。
Sixty young men who had entered the highland (>5 000m)rapidly underment the examination of impedance diagram in order to evaluate the predict value on the population susceptible to acute mountain sieness(ANS). According to differentiakl analysis of the impedance diagrams, some obvious changes were found between the morbid group and non—morbid group. The parameters, which included op, MAP, RVET, CCO and TPR, were highet in morbid group than those in non—morbid group with significant differences. However, as comparing with the non—morbid group RSV and C were low,Thus it is suggested that these hemodynamie parameters mentioned previously be of significantprediet value on the pop ulati on susceptible to ANS.
出处
《高原医学杂志》
CAS
1993年第1期48-51,共4页
Journal of High Altitude Medicine
关键词
血流动力学
急性高原病
易感人群
高海拔区
hemodynamics
acute mountain sickness
poputation susceptibile
high altitude
