Li Shuhan, Jiang Yingting, Shen Zhenrong, Liao Yuan, Zeng Yihao, Ye Zengjie
School of Nursing, Guangzhou Medical University, Guangzhou, China.
School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou, China.
Front Psychol. 2025 Jan 7;15:1476197. doi: 10.3389/fpsyg.2024.1476197. eCollection 2024.
This study examined the mediating role of resilience and the moderating role of grip strength (handgrip) in the relationship between mindfulness and non-restorative sleep (NRS) and evaluated the non-linear association between mindfulness and NRS among university freshmen students.
This is a cross-sectional descriptive study.
A total of 384 university students were recruited from Be Resilient to Nursing Career (BRNC) from two universities in June 2022. The Mindful Attention Awareness Scale, 10-item Connor-Davidson Resilience Scale, Non-restorative Sleep Scale, and handgrip were administered. Latent profile analysis, moderated mediation analysis, and generalized additive model analysis were performed.
The following three subgroups were identified through the latent profile analysis: low mindfulness (21%), medium mindfulness (49.4%), and high mindfulness (29.6%). While the significant mediating role of resilience between mindfulness and NRS was confirmed (SE = 0.041, < 0.05), the moderating role of handgrip was not statistically significant. A non-linear relationship was verified between mindfulness and NRS.
本研究考察了心理韧性的中介作用以及握力在正念与非恢复性睡眠（NRS）关系中的调节作用，并评估了大学新生中正念与NRS之间的非线性关联。
这是一项横断面描述性研究。
2022年6月，从两所大学的“助力护理职业生涯韧性计划”（BRNC）中招募了384名大学生。采用了正念注意觉知量表、10项Connor-Davidson心理韧性量表、非恢复性睡眠量表以及握力测试。进行了潜在剖面分析、调节中介分析和广义相加模型分析。
通过潜在剖面分析确定了以下三个亚组：低正念组（21%）、中正念组（49.4%）和高正念组（29.6%）。虽然证实了心理韧性在正念与NRS之间具有显著的中介作用（标准误 = 0.041，P < 0.05），但握力的调节作用在统计学上不显著。验证了正念与NRS之间存在非线性关系。
