The association between screen use, psychological distress and sleep among adolescents in Norway

Abstract Background Today’s adolescents dedicate a significant portion of their time to screens. Concerns have arisen regarding the lasting impact of screen use on adolescent health, making it a crucial public health topic. Previous studies have presented both positive and negative outcomes associated with screen use. Further insight is required into various forms of screen use and the influence on adolescent health. The objective of this study is to examine the relationship between gaming, social media use, psychological distress, and sleep among adolescents. Methods This study is based on cross-sectional data from the Ung-HUNT4-study, a health study conducted among adolescents 13-19 years old in Trøndelag municipality in Norway from 2017-2019 (n = 8066). Binomial logistic regression was used to analyse the association between gaming, social media, psychological distress and sleep. Analysis was controlled for gender, age, family economy and having friends. Results Preliminary results showed that the odds for having psychological distress were higher for those who spent more than 3 hours on social media after school (OR: 1.31, 95% CI: 1.10-1.57), and on weekends (OR: 1.45, 95% Cl: 1.22 - 1.73), and on gaming in weekends (OR:1.30 Cl: 1.08-1.55) compared to those who spent 3 hours and less. The odds for sleeping < 8 hours per day on weekdays were higher for those who spent more than 3 hours on gaming after school (OR: 1.27 Cl:1.07-1.52), and more than 3 hours on social media after school, (OR:1.41 Cl:1.20-1.67) or on weekends (OR:1.39 Cl: 1.19-1.62), compared to those who spent 3 hours or less. Conclusions More than 3 hours spent on social media after school and on weekends was associated with significantly higher odds for psychological distress and less sleep on weekdays. More knowledge about the impact of different types of screen use on adolescents’ health is needed, and new public health strategies to secure safe screen use should be developed. Key messages • Screen use is associated with psychological distress and less sleep. • Awareness on various types of screen use and its influence on health in adolescence, is important in public health policy and practice.