论文部分内容阅读
目的:探讨利用体表指数(BMI)对于急性高山病(AMS)的预测作用,寻找可以预测AMS反应的指标和办法。方法:26名志愿者,测量体表指数并计算相关幽会,按照高原评分标准划分为重度高原反应组和轻度无反应组,对两组人群之间的体表指数指标进行统计分析。结果:胸廓的呼吸体积差值和体表面积与胸廓呼吸体积差比值可用于预测高原反应易感者。胸廓呼吸体积差小于2 139和体表面积与胸廓呼吸体积差比值大于9.22时,急性高原反应评分高于普通人群。结论:体表指数可以用于预测急性高山病反应程度。
Objective: To explore the predictive value of body surface index (BMI) for acute mountain sickness (AMS) and to find the index and method for predicting AMS response. Methods: Twenty-six volunteers measured the body surface index and calculated the related tryst. According to the plateau evaluation criteria, the patients were divided into two groups: severe high altitude group and mild non-responsive group. Statistical analysis was made on body surface index between the two groups. Results: The ratio of respiratory volume difference and body surface area of thorax to thoracic respiratory volume difference can be used to predict susceptibility to altitude sickness. Thoracic respiratory volume difference is less than 2 139 and the ratio of body surface area and thoracic respiratory volume greater than 9.22, acute altitude sickness score higher than the general population. Conclusion: Body surface index can be used to predict the severity of acute mountain sickness.