尹东妍 李欣璐 徐睿曼 李炳琳 崔文香

    作者简介?尹东妍，硕士研究生在读

    *通讯作者?崔文香，E-mail：wxcui@ybu.edu.cn

    引用信息?尹东妍，李欣璐，徐睿曼，等.学龄前儿童过度屏幕暴露的概念分析[J].循证护理，2024，10(11)：1910-1913.

    Abstract?Objective：To define the concept of excessive screen exposure in preschool children by applying the Rodgers evolutionary concept analysis.Methods：PubMed，Web of Science，CNKI，WanFang Database，and VIP were searched for literature related to excessive screen exposure in preschool children.The retrieval time was from the inception to July 2023.39 articles were selected according to the inclusion criteria，and the Rodgers conceptual analysis framework was applied to analyze，integrate，and illustrate the content of screen exposure in preschool children in terms of the evolution of the concept，attributes，antecedent variables and outcomes，and measurement tools.Results：There were 5 antecedent variables of excessive screen exposure in preschool children，including gender，age，caregiver′s literacy，caregiver′s behavioural attitudes，and economic conditions.There were 3 attributes，including sedentary behaviour，assistive management tools ......