AUTHOR=Zhao Panpan , Shi Lin , Zhang Guimei , Wei Chunxiao , Zhai Weijie , Shen Yanxin , Wang Yongchun , Wang Zicheng , Sun Li TITLE=Development and internal validation of a nomogram for predicting cognitive impairment after mild ischemic stroke and transient ischemic attack based on cognitive trajectories: a prospective cohort study JOURNAL=Frontiers in Aging Neuroscience VOLUME=17 YEAR=2025 URL=https://www.frontiersin.org/journals/aging-neuroscience/articles/10.3389/fnagi.2025.1427737 DOI=10.3389/fnagi.2025.1427737 ISSN=1663-4365