Add BrightSurf on Google Email

JAMA Network


Food insecurity and cognitive trajectories in older adults

A recent study published in JAMA Network Open found that food insecurity is associated with a decline in executive function among older adults. The research used data from 3,037 community-dwelling Medicare beneficiaries and suggests that interventions to increase healthy food access may be crucial in mitigating cognitive decline.

SourceJAMA Network·JournalJAMA Network Open·DateMar 24, 2023

Daily step counts before, after onset of COVID-19

A study found a consistent and widespread decline in activity following the onset of COVID-19 in the US, with vulnerable populations at higher risk. The researchers discovered that even after most COVID-19-related restrictions were relaxed, daily step counts persisted at a lower level.

SourceJAMA Network·JournalJAMA Network Open·DateMar 20, 2023