社交焦虑在本科护生社交网络成瘾与睡眠质量间的中介作用

Mediating effect of social anxiety on relationship between social network addiction and sleep quality among undergraduate nursing students

目的了解社交网络成瘾及社交焦虑对本科护生睡眠质量的影响,并分析社交焦虑在本科护生社交网络成瘾与睡眠质量间的中介作用,为改善护生睡眠质量状况提供参考。方法2021年9—11月,采用大学生社交网络成瘾倾向问卷、交往焦虑量表(interaction anxiousness scale,IAS)、匹兹堡睡眠质量指数量表(Pittsburgh sleep quality index,PSQI)对324名本科护生进行调查,利用Pearson相关分析社交焦虑、社交网络成瘾、睡眠质量三者之间的相关性,采用logistic回归检验社交焦虑在社交网络成瘾和睡眠质量间的中介作用,并使用Bootstrap法对中介效应进行验证。结果本科护生睡眠质量总分为(5.60±2.96)分,护生社交网络成瘾水平越高,社交焦虑越严重(r=0.429,P<0.01);社交焦虑和睡眠质量总分呈正相关(r=0.211,P<0.01);社交网络成瘾水平越高,睡眠质量越差(r=0.233,P<0.01)。社交焦虑在社交网络成瘾与睡眠质量间起到部分中介作用,中介效应占总效应的25.05%。结论本科护生睡眠质量较差,社交焦虑是本科护生社交网络成瘾与睡眠质量间的中介变量,高校应该关注护生的睡眠质量情况,干预指导时可考虑从社交焦虑入手,提高护生睡眠质量。

Objective To explore the influence of social network addiction and social anxiety on sleep quality of undergraduate nursing students,and analyze the mediating effect of social anxiety between social network addiction and sleep quality of undergraduate nursing students,so as to provide reference for improving sleep quality of nursing students.Methods From September to November 2021,a total of 324 undergraduate nursing students were investigated by using the college students'social network addiction tendency questionnaire,interaction anxiousness scale(IAS)and Pittsburgh sleep quality index(PSQI).Pearson correlation method was used to analyze the correlation among social anxiety,social network addiction and sleep quality.The logistic regression was used to test the mediating effect of social anxiety between social network addiction and sleep quality,and Bootstrap method was used to verify the mediating effect.Results The total score of sleep quality of undergraduate nursing students was(5.60±2.96)points.The higher the level of social network addiction,the more serious the social anxiety(r=0.429,P<0.01).The social anxiety was positively correlated with sleep quality(r=0.211,P<0.01).The higher the level of social network addiction,the worse the sleep quality(r=0.233,P<0.01).The social anxiety played a partial mediating role between social network addiction and sleep quality,and the mediating effect accounted for 25.05%of the total effect.Conclusion The sleep quality of undergraduate nursing students is poor,the social anxiety is an intermediary variable between social network addiction and sleep quality of undergraduate nursing students,and the colleges and universities should pay attention to the sleep quality of nursing students,provide intervention guidance from social anxiety,to improve the sleep quality of nursing students.