Review
Open access
Sep 2026
Physical activity and insomnia in adolescents: the chain mediating role of anxiety and short video addiction
Adolescent insomnia constitutes a prominent public health priority, frequently co-occurring with psychological distress and digital media dependence. This study evaluated the distribution of shared variance among physical activity, anxiety, short video addiction and insomnia symptoms in adolescents. A cross-sectional s...
Yuhao Li, Jing Wang, Yan-Fei Wang et al.
· Scientific Reports · 0 citations