Yu Chuang, Liu Zhiyi, Su Tiehong, Li Zhongyu, Jiang Zinan, Zhong Wen, Xiao Zhongju
Department of Psychology, School of Public Health, Southern Medical University, Guangzhou, China.
Department of Physiology, School of Basic Medical Sciences, Key Laboratory of Psychiatric Disorders of Guangdong Province, Guangdong-Hong Kong-Macao Greater Bay Area Center for Brain Science and Brain-Inspired Intelligence, Key Laboratory of Mental Health of the Ministry of Education, Southern Medical University, Guangzhou, China.
Front Psychol. 2024 Mar 11;15:1338796. doi: 10.3389/fpsyg.2024.1338796. eCollection 2024.
The relationship between anxiety and sleep disorders is a key research topic in the academic community. However, evidence on the mechanism through which anxiety influences sleep disorders remains limited. The purpose of this study was to investigate the roles of flourishing and neuroticism in the mechanism through which anxiety influences sleep disorders in medical students. We constructed a moderated mediation model and tested the mediating role of flourishing and the moderating role of neuroticism in medical college students. The results showed that: (1) anxiety was significantly and positively related to sleep disorders and significantly and negatively related to flourishing; flourishing was significantly and negatively related to sleep disorders; neuroticism was significantly and positively related to sleep disorders; (2) flourishing had a mediation effect on the relationship between anxiety and sleep disorders; (3) neuroticism moderated the process through which flourishing mediated the effect of anxiety on sleep disorders. Our research expands the literature on the mechanism underlying the effects of anxiety on sleep disorders and provides insights into the potential prevention and intervention of sleep and emotional problems in medical students.
焦虑与睡眠障碍之间的关系是学术界的一个关键研究课题。然而，关于焦虑影响睡眠障碍的机制的证据仍然有限。本研究的目的是探讨蓬勃发展和神经质在焦虑影响医学生睡眠障碍的机制中的作用。我们构建了一个有调节的中介模型，并测试了蓬勃发展的中介作用和神经质在医科大学生中的调节作用。结果表明：（1）焦虑与睡眠障碍呈显著正相关，与蓬勃发展呈显著负相关；蓬勃发展与睡眠障碍呈显著负相关；神经质与睡眠障碍呈显著正相关；（2）蓬勃发展在焦虑与睡眠障碍的关系中起中介作用；（3）神经质调节了蓬勃发展介导焦虑对睡眠障碍影响的过程。我们的研究扩展了关于焦虑对睡眠障碍影响机制的文献，并为医学生睡眠和情绪问题的潜在预防和干预提供了见解。
