Hearing intervention may have effect on cognitive change
Jul 20, 2023
No effect was seen in the total cohort composed of two populations, but sensitivity analysis revealed an effect of intervention in the cohort at higher risk for cognitive decline.
MIND diet plus caloric restriction no better for cognition
Jul 19, 2023
A small improvement seen in global cognition scores, but it was no different from those following control diet with mild caloric restriction.
Solanezumab does not slow cognitive decline in preclinical Alzheimer’s disease
Jul 19, 2023
The mean change in Preclinical Alzheimer Cognitive Composite score not significantly different at 240 weeks with solanezumab or placebo.
Excess Alzheimer’s, related dementia-linked mortality increased during COVID-19
Jul 19, 2023
Among nursing home/long-term care residents, pandemic-era ADRD-related excess deaths decreased from 34,259 in year 1 to 22,050 in year 2, but excess deaths at home remained high (34,487 and 28,804, respectively).
Donanemab slows clinical progression in early Alzheimer’s disease
Jul 17, 2023
The drug slows clinical progression at 76 weeks for those with low/medium tau and the combined low/medium and high tau pathology population.
Superagers have faster movement speed than typical older adults
Jul 17, 2023
Superagers exhibit higher grey matter volume cross-sectionally in the medial temporal lobe, cholinergic forebrain and motor thalamus.
Home discharge down, mortality increased after ICU stay for dementia patients
Jul 17, 2023
Older adults with Alzheimer’s disease and related dementia have lower rates of home discharge and higher mortality.
Adult literacy, active mental activities lower dementia risk
Jul 14, 2023
To a lesser extent, engagement in creative artistic activities and passive mental activities were linked to lower dementia risk.
All types of visual impairment linked to dementia prevalence
Jul 14, 2023
Dementia prevalence was higher among those with near visual impairment, contrast sensitivity impairment and moderate or worse distance visual impairment.
Lower frequency of social contact linked to lower total brain volume
Jul 13, 2023
“These results suggest that providing support for people to help them start and maintain their connections to others may be beneficial for preventing brain atrophy and the development of dementia,”...