摘要
目的：探讨医学生感知压力在正念特质与平静心境间的中介效应和调节效应。方法：采用正念注意觉知量表（MAAS）、压力知觉量表（PSS）、平静心境量表（IPSS）对山东省某所医学院校467名在校学生进行问卷测评。结果：医学生正念特质与平静心境呈正相关（r=0.27,P〈0.001）,且感知压力在正念特质和平静心境之间起部分中介作用,Bootstrap检验中介效应显著,中介效应量的95%置信区间为（0.103,0.203）。同时感知压力的调节效应存在（△R^2=0.03,P〈0.001）。当感知压力水平在中等以下程度时,正念与平静心境密切相关,当压力水平过高时,正向关联性消失甚至反向。结论：感知压力可以中介正念与平静心境之间的关系,亦可调节二者之间关联强度的大小。
Objective：To explore the mediating and moderating effect of perceived stress on the relationship between mindfulness and inner peace in medical students.Methods：Total 467 students from a medical university in Shandong Province were assessed with Mindful Attention Awareness Scale（MAAS）,Perceived Stress Scale（PSS）and Inner Peace State Scale（IPSS）.The multivariate hierarchical linear regression and bootstrap analysis were used to test the mediating and moderation effect of perceived stress.To assist in the visualizing of interaction pattern,the simple slopes test and Johnson-Neyman technique were adopted.Results：Mindfulness was positively related to inner peace（r=0.27,P0.001）,and perceived stress partially mediated the mindfulness-inner peace relationship.The bias-corrected 95% confidence interval was（0.103,0.203）.The moderation effect of perceived stress was also existed（△R^2=0.03,P0.001）.Specifically,the linkage between mindfulness and inner peace was statistically significant within moderate level of perceived stress.Beyond the value regions,the significant association was lost,and even inversed.Conclusion：Perceived stress might play a role as a partial mediator and moderator between mindfulness and inner peace.
出处
《中国健康心理学杂志》
2018年第2期288-292,共5页
China Journal of Health Psychology
基金
山东大学人文社科青年团队专项(编号:IFYT15010)
关键词
医学生
感知压力
正念
平静心境
Medical students
Perceived stress
Mindfulness
Inner peace
