Purpose: The study aims to explore the relationship and potential mechanisms between screen time and anxiety and have a clear understanding of the role of negative emotions and emotion regulation, thus providing guidance for Chinese college students to improve mental health.
Methods: We conducted a questionnaire survey by selecting 1721 academic college students from 6 colleges and universities in 5 provinces in China, and the data were analyzed through the Process program of SPSS for mediating effect and moderating effect.
Results: There is a significant positive relationship between screen time and anxiety, negative emotions play a mediating role between the two (indirect effect = 0.32, < 0.001), mediating effect accounts for 59.88% of the total effect, and emotion regulation regulates the direct relationship between screen time and anxiety (interaction effect = 0.027, < 0.001).
Conclusion: This study sheds light on the potential mechanisms by which screen time affects anxiety in academic college students, providing a fresh perspective on anxiety reduction. Screen time positively affects anxiety levels, where negative emotions have a mediating role and emotion regulation has a moderating role. In the future, we can control screen ++time, increase physical activities, reduce negative emotions, and improve the emotional regulation ability to relieve anxiety, so as to improve the mental health of academic college students, and expect to have a positive impact on future learning, life, and planning.
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http://dx.doi.org/10.2147/PRBM.S430928 | DOI Listing |
Orthop Surg
January 2025
Department of Orthopedic Surgery, St. Vincent's Hospital, College of Medicine, the Catholic University of Korea, Seoul, Republic of Korea.
Objective: Central sensitization (CS) is associated with quality of life (QOL) after total knee arthroplasty (TKA). However, how CS changes after TKA and whether these changes have clinical relevance remain unclear. Therefore, this study was conducted to identify changes in CS after TKA and to assess the clinical significance of these changes.
View Article and Find Full Text PDFIUBMB Life
January 2025
Precision Medicine Laboratory, School of Medical Technology and Engineering, Henan University of Science and Technology, Luoyang, China.
Triple-negative breast cancer (TNBC) remains a significant global health challenge, emphasizing the need for precise identification of patients with specific therapeutic targets and those at high risk of metastasis. This study aimed to identify novel therapeutic targets for personalized treatment of TNBC patients by elucidating their roles in cell cycle regulation. Using weighted gene co-expression network analysis (WGCNA), we identified 83 hub genes by integrating gene expression profiles with clinical pathological grades.
View Article and Find Full Text PDFPsychophysiology
January 2025
School of Psychology, Beijing Sport University, Beijing, China.
Previous studies demonstrated that sensorimotor training enhances interoceptive abilities. Athletes are highly engaged in performance-driven physical training and often incorporate-to varying degrees-sensorimotor training into their routines. In this study, we investigated the role of individual differences in interoception by comparing professional athletes of different performance levels and both sexes with recreational athletes and controls, applying a three-dimensional model of interoception.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Physical Education, Sun Yat-Sen University, Guangzhou, China.
The L2 Motivational Self System (L2MSS) determines an individual's motivation in second language learning and influences the learning experience and intended effort. Although physical activity (PA) has been shown to enhance academic efficacy, the role of PA in whether it promotes second language learning efficacy has not been elucidated. Therefore, the present study examined PA as a mediator and explored its ameliorative effects in L2MSS.
View Article and Find Full Text PDFAppl Nurs Res
February 2025
Fire Department, New Taipei City Government, New Taipei City, Taiwan; Department of Early Childhood Care and Education, University of Kang-Ning, Taipei City, Taiwan. Electronic address:
Aim/objective: To explore the impact of psychological resilience and its dimensions on professional commitment among caregiving students in Taiwan.
Background: Professional commitment is crucial in caregiving professions, yet its relationship with psychological resilience among caregiving students in Taiwan remains underexplored. Understanding this relationship can guide educational strategies to enhance students' professional commitment.
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