AUTHOR=Liu Hualei , Sun Zhiyuan , Zeng Haiqing , Han Jincheng , Hu Mengqi , Mao Dewei , Tian Xuewen , Li Ran TITLE=Meta-analysis of the effects of multi-component exercise on cognitive function in older adults with cognitive impairment JOURNAL=Frontiers in Aging Neuroscience VOLUME=Volume 17 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/aging-neuroscience/articles/10.3389/fnagi.2025.1551877 DOI=10.3389/fnagi.2025.1551877 ISSN=1663-4365