Research
Dietary selenium intake, hypertension, and screening-defined mild cognitive impairment among older adults in Zhejiang, China: a cross-sectional study
Nature ·
The Brief
- A cross-sectional study examined dietary selenium intake, hypertension, and screening-defined mild cognitive impairment among older adults in Zhejiang, China.
- The headline links selenium and hypertension to cognitive impairment; the source text provided does not include results or a summary.
Why it matters
It adds to research on whether modifiable diet and blood-pressure factors are associated with mild cognitive impairment in older adults. As a cross-sectional study from one region, it can show association but not cause.
Who’s affected
- epidemiologists and clinicians studying cognitive decline in older adults
- nutrition researchers studying trace minerals such as selenium
- #selenium
- #hypertension
- #cognitive impairment
- #nutrition
- #epidemiology
- #aging