Trend seen for fine particulate matter, nitrogen dioxide, and nitrogen oxide, but not ozone
Individuals with a higher adherence to a Mediterranean diet had up to 23 percent lower risk for dementia, regardless of genetic risk
Any vitamin D supplement exposure was associated with 40 percent lower dementia incidence
Reduction in risk was greatest for those with history of ischemic heart disease or stroke
No such association seen for Black older adults followed for 15 years, regardless of sleep duration
Social isolation may be a modifiable risk factor for preventing Alzheimer disease-related dementias, authors say
Vision impairment and living with a spouse predict falls in persons with dementia
Risk found to be similar across racial, ethnic groups of older adults in the United States
Authors say findings support public health action to improve hearing aid access
Significant additive APOE ε4 interactions seen with PTSD and TBI in veterans of European ancestry