Journal of Clinical Sleep Medicine
Waking grogginess linked to poorer test scores in older adults
A cross-sectional study of 461 older adults linked more severe grogginess after waking to slower completion of two cognitive tasks.A cross-sectional study of 461 older adults linked more severe grogginess after waking to slower completion of two cognitive tasks.
Cross-sectional · 461 peoplePopulations
Who was studied461 older adults
What changedMore severe waking grogginess was linked to slower completion of cognitive tasks in older adults
The catchSleep inertia severity relied on self-reported symptoms