@文章{信息:doi/10.2196/39710，作者="You，月月和杨黄，Junwen和Raat, Hein和Van Grieken, Amy"，标题="青少年社交媒体使用与健康相关的生活质量:横断面研究"，期刊="JMIR Ment Health"，年="2022"，月="10"，日="4"，卷="9"，数="10"，页数="e39710"，关键词="青少年;社交媒体平台;社交媒体;与健康有关的生活质量;EuroQol 5维问卷，青少年版”，摘要=“背景:使用社交媒体是儿童和青少年的一项耗时的活动。卫生部门警告称，过度使用社交媒体会对青少年的社会、身体和心理健康产生负面影响。然而，关于花在社交媒体上的时间与青少年健康相关的生活质量(HRQoL)之间关系的科学发现并不一致。青少年通常使用多种社交媒体平台。使用多种社交媒体平台是否会影响青少年健康尚不清楚。目的:本研究旨在研究社交媒体使用(包括使用社交媒体平台的数量和花费在社交媒体上的时间)与青少年HRQoL之间的关系。 Methods: We analyzed the data of 3397 children (mean age 13.5, SD 0.4 years) from the Generation R Study, a population-based cohort study in the Netherlands. Children reported the number of social media platforms used and time spent on social media during weekdays and weekends separately. Children's HRQoL was self-reported with the EuroQol 5-dimension questionnaire--youth version. Data on social media use and HRQoL were collected from 2015 to 2019. Multiple logistic and linear regressions were applied. Results: In this study, 72.6{\%} (2466/3397) of the children used 3 or more social media platforms, and 37.7{\%} (1234/3276) and 58.3{\%} (1911/3277) of the children used social media at least 2 hours per day during weekdays and weekends, respectively. Children using more social media platforms (7 or more platforms) had a higher odds of reporting having some or a lot of problems on ``having pain or discomfort'' (OR 1.55, 95{\%} CI 1.20 to 1.99) and ``feeling worried, sad or unhappy'' (OR 1.99, 95{\%} CI 1.52 to 2.60) dimensions and reported lower self-rated health ($\beta$ --3.81, 95{\%} CI --5.54 to --2.09) compared with children who used 0 to 2 social media platforms. Both on weekdays and weekends, children spent more time on social media were more likely to report having some or a lot of problems on ``doing usual activities,'' ``having pain or discomfort,'' ``feeling worried, sad or unhappy,'' and report lower self-rated health (all P<.001). Conclusions: Our findings indicate that using more social media platforms and spending more time on social media were significantly related to lower HRQoL. We recommend future research to study the pathway between social media use and HRQoL among adolescents. ", issn="2368-7959", doi="10.2196/39710", url="https://mental.www.mybigtv.com/2022/10/e39710", url="https://doi.org/10.2196/39710", url="http://www.ncbi.nlm.nih.gov/pubmed/36194460" }