Neurology
Age-related brain protein changes linked to poorer cognition
The changes were linked to a 4.06-point higher dementia rating score, compared with 3.78 points for moderate or severe Alzheimer’s-related changes.The changes were linked to a 4.06-point higher dementia rating score, compared with 3.78 points for moderate or severe Alzheimer’s-related changes.
Cross-sectional · 1,860 peoplePopulations
Who was studied1,860 deceased people in Brazil
What changedAge-related brain protein changes were linked to a 4.06-point higher dementia rating score
The catchOnly 0.4% had stage 3 changes, limiting precision for advanced-stage cases