From 2016 to 2023, excellent mental health decreased by 12.4 percentage points, while fair/poor mental health increased by 3.5 percentage points

An estimated 6,148,289 children live with a parent with comorbid SUD and mental illness

Differences in social media use also seen by condition type

Findings seen for most diagnostic categories, including attention-deficit/hyperactivity, anxiety, autism spectrum, and depressive disorders

Findings independent of socioeconomic, genetic, and other risk factors

Family history, urinary tract infection, parental death, and male sex significantly increase the odds

Annual increase of 0.24 percentage points seen in children aged 5 to 17 years and of 0.33 percentage points for young adults age 18 to 25 years