Past Issues
Sex Difference in Dementia
Masatoshi Takeda
The overview is intended to do an introductory review on the research data
related to the sex difference in dementia. The author reviews the topics of sex difference
in brain function, and brain structure. Then he discusses the reason why
female shows higher incidence of Alzheimer’s disease in the context of general
population, prevalence and incidence of dementia, neurosteroids as well as brain
reserve hypothesis. Basically, all research data have shown that female elderly carries
higher risk of about 1.4 times in developing dementia compared to the male
counterparts. With this overview, the author hopes that the contents of this overview
can stimulate Taiwanese readers and researchers to pay more attention to the
topic of sex differences in dementia, especially in Alzhiemer’s disease, and to do
further research on this topic.
Key Word | Alzheimer's disease, brain reserve hypothesis, Japan, neurosterods |
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