A US population analysis and a Chinese sleep-center cohort found that waist-to-height ratio was associated with obstructive sleep apnea risk, but stronger performance compared with body mass index was limited to clinically referred patients.
A four-factor staging system stratified response rates from 90.9% to 37.5% in a retrospective cohort study, although the model showed only moderate discrimination (C statistic, 0.68) and requires external validation
A VHA study across 11 vendors finds AI-generated primary care notes score lower than clinician-written notes, with the largest deficits in thoroughness, organization, and usefulness