音乐放松缓解作业人员应激情绪的研究
发布时间：2019-07-09 20:44
【摘要】：目的研究音乐放松对缓解特殊作业人员应激情绪的作用。方法在参加神舟十一号载人航天飞行任务的工作人员中招募志愿者15人,任务过程中和任务后各进行1次音乐放松。在音乐放松前、后采集主观体验指标和唾液皮质醇指标,音乐放松过程中采集心率变异性指标。结果音乐放松后,心率(heart rate,HR)降低[(71.08±7.97)beats/min vs.(68.15±7.05)beats/min)],相邻NN间期差的均方根(root mean square of successive differences,RMSSD)升高[(29.15±13.27)ms vs.(36.86±14.22ms)],高频功率(high frequency,HF)升高[(219.05±180.39)ms~2vs.(329.01±235.87)ms],差异均有统计学意义(P0.05)。唾液皮质醇(cortisol)水平降低[(6.50±1.04)ng/mL vs.(6.01±0.65)ng/mL],差异接近显著(P=0.079)。结论音乐放松对于缓解作业人员应激情绪具有积极作用,对于下丘脑-垂体-肾上腺(hypothalamo-pituitary-adrenal,HPA)轴和自主神经系统均有影响。
[Abstract]:Objective to study the effect of music relaxation on relieving stress emotion of special operators. Methods 15 volunteers were recruited from the staff of Shenzhou 11 manned space mission, and music relaxation was performed once during and after the mission. Before and after music relaxation, subjective experience index and saliva cortisol index were collected, and heart rate variability (HRV) indexes were collected during music relaxation. Results after music relaxation, heart rate (heart rate,HR) decreased [(41.08 卤7.97) beats/min vs. (68.15 卤7.05) beats/min], root mean square (root mean square of successive differences,RMSSD) of adjacent NN interval difference increased [(29.15 卤13.27) ms vs. (36.86 卤14.22 Ms)], high frequency power (high frequency,HF) increased [(219.05 卤180.39) ms~2vs. (329.01 卤235.87) ms]. The difference was statistically significant (P 0.05). The (cortisol) level of saliva cortisol decreased [(6.50 卤1.04) ng/mL vs. (6.01 卤0.65) ng/mL], and the difference was close to significant (P 鈮，
本文编号：2512437
[Abstract]:Objective to study the effect of music relaxation on relieving stress emotion of special operators. Methods 15 volunteers were recruited from the staff of Shenzhou 11 manned space mission, and music relaxation was performed once during and after the mission. Before and after music relaxation, subjective experience index and saliva cortisol index were collected, and heart rate variability (HRV) indexes were collected during music relaxation. Results after music relaxation, heart rate (heart rate,HR) decreased [(41.08 卤7.97) beats/min vs. (68.15 卤7.05) beats/min], root mean square (root mean square of successive differences,RMSSD) of adjacent NN interval difference increased [(29.15 卤13.27) ms vs. (36.86 卤14.22 Ms)], high frequency power (high frequency,HF) increased [(219.05 卤180.39) ms~2vs. (329.01 卤235.87) ms]. The difference was statistically significant (P 0.05). The (cortisol) level of saliva cortisol decreased [(6.50 卤1.04) ng/mL vs. (6.01 卤0.65) ng/mL], and the difference was close to significant (P 鈮，
本文编号：2512437
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