Vision impairment, vision correction, and cognitive decline among middle-aged and older Chinese: results from the China health and retirement longitudinal study.

Gui-Ying CaoShan-Shan YaoKaipeng WangLing HanZi-Shuo ChenZi-Ting HuangQin ZhangChunxiu WangYong-Hua HuBeibei Xu

Published in: Aging & mental health (2020)

Cognitive function was worse in middle-aged and older Chinese with VI, especially in those with DNVI. VC was associated with better cognitive function over time regardless of the status of vision.

Keyphrases

cognitive decline
mild cognitive impairment
community dwelling
physical activity
middle aged
healthcare
public health
mental health
health information
risk assessment
health promotion
human health