摘要
目的:研究参加歼击机飞行员招飞选拔时的脑电图(EEG)特征,为优化招飞选拔标准提供电生理依据。方法:比较2013-2018年间,参加歼击机飞行员招飞选拔的高中生(男生10 000人,女生1 000人,年龄18-20岁)的EEG参数特征。结果:男女清醒闭目条件下,超标人数的EEG特征为①EEG基本优势节律(8-12 Hz)占比,男为1.2%,女为1.0 %;②EEG a波幅差左右额区>20 μV占比,男为4.5 %,女为6.8 %;左右中央(顶)区>20μV占比,男为15 %,女为10.2%;左右枕区>20 μV占比,男为8.6 %,女为5%;③EEG枕区高波幅:左右枕区a波幅>150 μV占比,男为9.5%,女为5.5%;④EEG 6Hz节律左右枕区占比,男为0.36%,女为0. 40%;⑤EEG异常δ波:过度换气诱发占比,男为0.94%,女为0. 80%;⑥EEG异常尖慢棘波:间断闪光诱发占比,男为3.5%,女为3.3%。结论:尽管招飞EEG参数在男女高中生之间占比存在差异,但不影响整体选拔效果。
Objective: To study the characteristics of electroencephalogram ( EEG) of fighter pilots selection, so as to provide physiological basis of EEG for optimizing selection criteria . Methods: EEG parameter characteristics of 10,000 male and 1,000 female high school students (aged 18-20) who participated in fighter pilot selection between 2013 and 2018 were compared. Results: Among the persons who exceeded the standards in the sober and eye-closed state:(1) the ratio of EEG basic dominant rhythm (8-12 Hz) between male and female was 1. 20% and 1. 00%;(2) the ratio of EEG a wave amplitude difference in frontal region of > 20 μV, was 4. 5 % in male and 6. 8 % in female;the ratio of > 20 μV in the left and right central (top) region was 15% in male and 10. 2% in female, while the ratio of left and right occipital region > 20 μV was 8.6 % in male and 5% in female;(3) the ratio of high a wave amplitude in EEG in occipital region > 150 μV was 9. 5 % in male and 5.5 % in female.(4) the ratio of left and right occipital region in EEG 6 Hz rhythm was 0. 36% in male and 0.40% in female.(5) the ratio of EEG abnormal delta wave hyperventilation induction was 0. 94 % in male and 0.80 % in female.(6) the ratio of abnormal sharp-slow-spinous wave intermittent flash induction in EEG was 3.5 % in male and 3. 3 % in female. Conclusion: No effects on the general selection process are found although there are differences of the ratio in EEG parameters between male and female high school students.
作者
陈勇胜
陈雪涛
王雪峰
张雁歌
CHEN Yongsheng;CHEN Xuetao;WANG Xuefeng(Air Force Medical Center ,PLA ,Beijing(100142) ,China)
出处
《癫痫与神经电生理学杂志》
2019年第5期293-296,共4页
Journal of Epileptology and Electroneurophysiology(China)
关键词
脑电图(EEG)
招飞
高中生
脑功能
electroencephalogram ( EEG)
pilot selectiong
high school students
brain functions
