Zhongjian Xie, Yuanhang Li, Yao Xiao, Yinzhou Diao, Hengyu Liao, Yaya Zhang, Xinwei Chen, Weilin Wu, Chunming Wen, Shangping Li
Sugarcane stem node identification algorithm based on improved YOLOv5
PloS one
lifestyles enriched socially mentally stimulating activities older age may help build cognitive reserve reduce dementia risk investigate association leisure activities social networks dementia risk among older individuals longitudinal prospective cohort study used populationbased data aspree longitudinal study older persons alsop march 1 2010 november 30 2020 communitydwelling individuals australia aged 70 years older generally healthy without major cognitive impairment enrollment recruited alsop study march 1 2010 december 31 2014 data analyzed december 1 2022 march 31 2023 total 19 measures leisure activities social networks assessed baseline classified using exploratory factor analysis dementia adjudicated international expert panel according diagnostic statistical manual mental disorders fourth edition criteria cox proportional hazards regression examined dementia risk 10 years adjusting education socioeconomic status range healthrelated factors study included 10 318 participants median age 738 iqr 716772 years baseline half 526 women selfidentified white 980 adusted analyses frequent engagement adult literacy activities eg writing letters journaling using computer taking education classes active mental activities eg playing games cards chess crosswords puzzles associated 110 adjusted hazard ratio ahr 089 95 ci 085093 90 ahr 091 95 ci 087095 lower risk dementia respectively lesser extent engagement creative artistic activities craftwork woodwork metalwork painting drawing ahr 093 95 ci 088099 passive mental activities reading books newspapers magazines watching television listening music radio ahr 093 95 ci 086099 also associated reduced dementia risk contrast interpersonal networks social activities external outings associated dementia risk sample results suggest engagement adult literacy creative art active passive mental activities may help reduce dementia risk late life addition findings may guide policies geriatric care interventions targeting dementia prevention older adults