精神科护士睡眠质量与职业倦怠相关性的研究

Research of the correlation between the quality of sleep and job burnout among psychiatric nurses

目的探讨精神科护士睡眠质量的现状及其与职业倦怠之间的相关性。方法采用匹兹堡睡眠质量指数和Maslach职业倦怠量表对210名精神科护士进行问卷调查。结果匹兹堡睡眠质量指数总分高于正常人群(P<0.01),68名精神科护士存在睡眠质量问题,占32.38%;情感耗竭与PSQI各维度及总分呈正相关,去人格化与睡眠质量、睡眠时间、日间功能障碍及PSQI总分呈正相关,个人成就感与睡眠质量、睡眠时间、睡眠效率及PSQI总分呈负相关。结论精神科护士职业倦怠与睡眠质量存在一定相关性,改善精神科护士睡眠质量是降低职业倦怠的有效途径。

Objeetlve To explore the correlation between the quality of sleep and job burnout of psychiatric nurses. Methods A total of 210 psychiatric nurseswere investigated by the Pittsburgh Sleep Quality Index （PSQI） and Maslach Burnout Inventory （MBI）. Results The total score of PSQI of the involved nurses was higher than normal population,and the difference was statistically significant （P 〈 0.01 ）. There were 68 psychiatric nurses with sleep disorder, and the ratio was up to 32.38%. The scores of various dimensions and the total score of PSOI were positively correlated with the score of emotional exhaustion,the scores of the sleep quality, sleep time,and daytime dysfunction dimensions and the total score were positively correlated with the score of removal of personalization,while the score of personal accomplishment was negatively correlated with the dimension scores of sleep quality, sleep time, and sleep efficiency and the total score. Conclusion The quality of sleep has significant interaction with job burnout. Improvement of the quality of sleep of psychiatric nurses is an effective method to reduce the job burnout.