Lu Yao, Wang Ruzhu, Liu Yuan, Bai Yuping, Ma Dong, Zhang Chunmin, Zhang Jiajia, Yuan Teng, Huang Na, Yang Ping, Guo Feifei, Sun Haixia, Wang Juan, Zhou Fengzeng, Yao Sanqiao
School of Public Health, Xinxiang Medical University, Xinxiang 453003, China.
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Zhonghua Yu Fang Yi Xue Za Zhi. 2014 Apr;48(4):286-90.
To evaluate the psychological quality and its influencing factors of mine rescue staff.
A total of 310 on front line rescue staff from the mines in Tangshan were sampled by random cluster sampling method.Our own designed measurement tools for psychological quality, including Eysenck personality questionnaire (EPQ), attention test scale, willpower test scale and reactive agility test were used to investigate the psychological quality of mine rescue staff. All tests were conducted in quiet state.Other information including age, length of service for rescue, sex, education, smoking and drinking, and so on were collected at the same time. The mood and influencing factors on psychological quality of the rescue staff were also analyzed.
The personality traits of mine rescue staff are close to the national norm.0.6% (2/310) staff showed weak willpower.20.7% (64/310) staff had unstable mood. The E and N factor scores in 20-29 years old group (12.7 ± 4.3 and 12.1 ± 5.1) were higher than 30-39, 40-49, 50-59 years old groups (E factor scores:11.4 ± 3.9, 10.6 ± 3.7 and 10.7 ± 3.9; N factor scores:11.0 ± 5.1, 9.4 ± 4.9 and 6.3 ± 3.4, respectively) (FE = 4.28, FN = 11.35, all P < 0.01) . The L factor score in 40-49 and 50-58 years old groups (13.0 ± 4.2 and 14.8 ± 3.6) were higher than 20-29 and 30-39 years old groups (11.5 ± 3.8 and 12.2 ± 3.8) (F = 6.08, P < 0.01) . Multivariate analysis found that the psychological quality of mine rescue staff was mainly influenced by the length of service (β'E factor = -0.12, β'willpower = -0.12), the amount of participating rescue (β'P factor = 0.12, β'N factor = -0.14), alerting duty (β'L factor = 0.16, β 'error number of target tracking = -0.161) , daily training (β'attention = 0.22,β'total number of aimed at the test = -0.18) and life events (β'N factor = -0.14,β'L factor = 0.13,β'correct number of target tracking = -0.18).
The mine rescue staff had high level psychological quality, length of service. the amount of participating rescue, and life events in the year effect the psychological quality of mine rescue staff.
评估矿山救援人员的心理素质及其影响因素。
采用随机整群抽样方法，对唐山市矿山一线救援人员310名进行抽样。运用自行设计的心理素质测量工具，包括艾森克人格问卷（EPQ）、注意力测试量表、意志力测试量表和反应敏捷性测试，对矿山救援人员的心理素质进行调查。所有测试均在安静状态下进行。同时收集年龄、救援工作年限、性别、文化程度、吸烟饮酒等其他信息。并分析救援人员的情绪及心理素质的影响因素。
矿山救援人员的人格特质接近全国常模。0.6%（2/310）的人员意志力薄弱。20.7%（64/310）的人员情绪不稳定。20 - 29岁组的E和N因子得分（12.7±4.3和12.1±5.1）高于30 - 39岁、40 - 49岁、50 - 59岁组（E因子得分分别为：11.4±3.9、10.6±3.7和10.7±3.9；N因子得分分别为：11.0±5.1、9.4±4.9和6.3±3.4）（FE = 4.28，FN = 11.35，均P < 0.01）。40 - 49岁和50 - 58岁组的L因子得分（13.0±4.2和14.8±3.6）高于20 - 29岁和30 - 39岁组（11.5±3.8和12.2±3.8）（F = 6.08，P < 0.01）。多因素分析发现，矿山救援人员的心理素质主要受工作年限（β'E因子 = -0.12，β'意志力 = -0.12）、参与救援次数（β'P因子 = 0.12，β'N因子 = -0.14）、警戒值班（β'L因子 = 0.16，β'目标跟踪错误数 = -0.161）、日常训练（β'注意力 = 0.22，β'测试命中总数 = -0.18）和生活事件（β'N因子 = -0.14，β'L因子 = 0.13，β'目标跟踪正确数 = -0.18）影响。
矿山救援人员心理素质处于较高水平，工作年限、参与救援次数及当年生活事件影响矿山救援人员的心理素质。
