According to USA Today (2/10, Szabo), a 5,200-patient study published online Feb. 10 in the New England Journal of Medicine and supported by National Institute on Aging reveals that “dementia rates fell steadily over the past four decades, most likely due to declining rates of heart disease.” The biggest decline was seen in rates of vascular dementia, “although rates of Alzheimer’s disease also fell.” The study’s findings were based on data collected from the Framingham Heart Study.
The New York Times (2/11, A14, Belluck, Subscription Publication) reports that the study “provides the strongest evidence to date that a more educated population and better cardiovascular health are contributing to a decline in new dementia cases over time, or,” at a minimum, are “helping more people stave off dementia for longer.” Both findings “suggest that the long-term cost of dementia care may not be as devastatingly expensive as policy makers had predicted.” Nevertheless, “the actual number of dementia patients will increase because” aging baby boomers are “living longer.”
Related Links:
— “Study finds dementia rates falling steadily,” Liz Szabo, USA Today, February 11, 2016.