Published online Jul 19, 2025. doi: 10.5498/wjp.v15.i7.105086
Revised: March 17, 2025
Accepted: May 8, 2025
Published online: July 19, 2025
Processing time: 180 Days and 15.2 Hours
Core Tip: Insomnia, anxiety, and depression have become significant public mental health concerns, particularly after the coronavirus disease 2019 (COVID-19) pandemic. However, the relationships among these conditions remain unclear, and the pandemic's impact on them is still uncertain. This editorial comments on an article from the World Journal of Psychiatry, which examined a cross-sectional online survey of adult participants to assess levels of neuroticism, cognitive function, insomnia, and emotional disorders, and explored the correlations between these factors and mental health. The editorial highlights the interconnections among insomnia, anxiety, and depression, their underlying factors, and the mediating roles of cognitive failures and neuroticism. It also reviews the strengths and limitations of the study and advocates for considering the effects of COVID-19 when treating these mental health conditions.
