目的 探讨孤独感和共情在高职护生短视频成瘾与亲社会行为倾向间的平行中介作用，为教育工作者制订干预措施提供理论依据。方法 2025年3-5月，采用便利抽样法选取无锡市某高职院校1822例在读护生为研究对象，采用短视频成瘾量表、加州大学洛杉矶分校孤独感量表第3版、杰弗逊共情量表-护生版、亲社会行为倾向量表进行问卷调查。结果 高职护生短视频成瘾总分为（36.64±12.03）分，其短视频成瘾与孤独感呈正相关（r=0.22，P＜0.01），与共情、亲社会行为倾向呈负相关（r=-0.13，r=-0.14，均P＜0.01）；孤独感与共情在短视频成瘾与亲社会行为倾向之间起平行中介作用。结论 教育工作者可以通过降低高职护生的孤独感、增强其共情能力，削弱短视频成瘾对其亲社会行为倾向的不良影响，促进其身心健康及职业良好发展。

Objective To explore the parallel mediating effects of loneliness and empathy between short video addiction and prosocial behavior tendency among higher vocational nursing students,and to provide a theoretical basis for educators to formulate intervention measures.Methods A total of 1822 nursing students from a higher vocational college in Wuxi were selected by the cluster sampling method from March to May 2025.Questionnaires including the Short Video Addiction Scale (SVAS),UCLA Loneliness Scale (Version 3),Jefferson Scale of Empathy-Health Professions Students (JSE-HPS),and Prosocial Tendencies Measure (PTM) were used for investigation.Results The total score of short video addiction among higher vocational nursing students was (36.64±12.03) points.Short video addiction was positively correlated with loneliness (r=0.22,P＜0.01),and negatively correlated with empathy and prosocial behavior tendency (r=-0.13,r=-0.14,all P＜0.01).Loneliness and empathy played parallel mediating roles between short video addiction and prosocial behavior tendency.Conclusions Educators can mitigate the adverse impact of short video addiction on prosocial behavior tendency by reducing loneliness and enhancing empathy among higher vocational nursing students,thereby promoting their physical and mental health and professional development.

R47

辽宁省社会科学规划基金教育学项目（L22BED010）