The Association between Vitamin D Deficiency and Changes in Cognitive Functions in Chinese Older Adults: A Prospective Cohort Study.
Tongtong LiChong ChenJing YuanKeming ZhangMeilin ZhangHuichao ZhaoXiaomin WuLiping ZhuGuowei HuangFei MaPublished in: Current Alzheimer research (2023)
A higher frequency of VDD was associated with lower scores of FIQ, VIQ, PIQ and subtests on memory and executive function. Future randomized controlled trials are warranted to further verify the conclusions.