Psychiatry

DTI connectometry analysis shows altered white matter tracts in WTC responders with cognitive impairment and/or PTSD

Watching TV linked to increased risk, while using a computer linked to decreased risk, for incident dementia regardless of physical activity level

Highest rates and largest rate increases seen in urban counties and counties with higher unemployment rates

Percentage of heavy drinking days reduced with psilocybin combined with psychotherapy versus active placebo plus psychotherapy

Bereavement, financial hardship especially impactful on student distress, while contracting COVID-19 tied to lower risk for distress

Findings compared with a digital sleep diary app

Varying conditions include presence of intellectual disability, genetic testing results, diagnosis timing

Overall, LSD use up, while ecstasy and PCP use down

For young adults, high-intensity drinking, hallucinogens reached historically high prevalence; cigarette smoking, alcohol at historic lows

Decrease in life expectancy varied from 0.2 years for Hawaii to 3.0 years for New York, and was mostly due to COVID-19, overdoses