Effects of positive psychological control intervention on sleep and psychology of officers and soldiers working at sea  

作　　者：Yu-Qing Liu Jian-Liang Sun Mei Jing Guo-Xiang Liu Jie Shi Xue-Wei Zhu Fei Wang Mei-Hua Ye 

机构地区：[1]Department of Emergency Medicine,Naval Specialty Medical Center,Shanghai 200052,China [2]Department of Nursing,Naval Medical University,Shanghai 200052,China [3]Department of Disease Control and Prevention,Naval Medical Center of PLA,Naval Medical University,Shanghai 200052,China

出　　处：《World Journal of Psychiatry》2024年第10期1538-1546,共9页世界精神病学杂志（英文）

摘　　要：BACKGROUND The working environment of submarine crews is also very special.They are in a closed,high-temperature,high-noise,high-vibration and narrow working and living space for a long time,and they suffer from physical discomfort caused by seasickness,which will affect the mental health of officers and soldiers.American psychologists have achieved positive results in psychological resilience training for officers and soldiers from the perspective of positive psychology.At present,there are few reports on the correlation between psychological resilience in the field of domestic research on submarine crew psychology,and it is necessary to conduct further research.METHODS A total of 121 soldiers working in a confined space of a large ship were randomly divided into an experimental group and a control group.The 50 soldiers in the experimental group were given a training course intervention,while the 71 soldiers in the control group did not receive any intervention measures.The Pittsburgh Sleep Quality Index,Psychological Resilience Scale,military Psycho-logical Stress Self-Assessment Questionnaire,and General Self-Efficacy Scale scores were compared before and 6 months after the intervention.RESULTS Under the positive psychological control intervention,except for sleep efficiency(P=0.05),the difference between the remaining dimensions of the Pittsburgh Sleep Quality Index scores and the total scores of the experimental group compared with the control group was statistically significant(P<0.05);the assessment of the psychological condition showed that,in addition to the Psychological Stress Self-assessment Questionnaire for Military Personnel scores(P=0.05),the scores of the Mental Toughness Scale(Dispositional Resilience Scale Resilience II)in the experimental group,General Self-Efficacy Scale scores were statistically significant(P<0.05)compared to pre-intervention.CONCLUSION Positive psychological intervention and control can improve the sleep state and psychological state of officers and soldiers working in conf

关 键 词：Active psychological control intervention Officers and soldiers Sleep state MENTALITY Effect 

分 类 号：R395.6[哲学宗教—心理学]