%0 Journal Article
%A Zhu, Anna
%A Chen, Hui
%A Shen, Jie
%A Wang, Xiaoxi
%A Li, Zhihui
%A Zhao, Ai
%A Shi, Xiaoming
%A Yan, Lijing
%A Zeng, Yi
%A Yuan, Changzheng
%A Ji, John S.
%T Interaction between plant-based dietary pattern and air pollution on cognitive function: a prospective cohort analysis of Chinese older adults
%J The lancet / Regional Health
%V 20
%@ 2666-6065
%C [Amsterdam]
%I Elsevier
%M DKFZ-2022-02147
%P 100372
%D 2022
%Z Missing Journal: The Lancet Regional Health - Western Pacific (The Lancet Regional Health - Western Pacific) = 2666-6065 (import from CrossRef, Journals: inrepo02.dkfz.de) / #EA:C070# / epub
%X Background.Air pollution is a risk factor for poor cognitive function, while a plant-based dietary pattern is associated with better cognitive function. We aimed to explore their interaction with cognitive function among older adults.Methods.We used a prospective cohort of old individuals, including 6525 participants of the Chinese Longitudinal Healthy Longevity Survey (CLHLS), aged 65-110 years and with normal cognition at baseline. Air pollution measurement was derived using satellite-derived annual average fine particulate matter (PM2.5) concentrations based on residential locations. Plant-based diet index (PDI) was calculated using survey responses to assess the dietary pattern. Repeated measures of the Mini-Mental State Examination (MMSE) were utilized to assess cognitive function. We applied the Cox proportional hazard regression to explore the associations and further stratified the analysis by PDI.Findings.During a median of 5·6-year follow-up, 1537 (23·6
%F PUB:(DE-HGF)16
%9 Journal Article
%$ pmid:35028630
%R 10.1016/j.lanwpc.2021.100372
%U https://inrepo02.dkfz.de/record/181663