高密度脂蛋白胆固醇与中国老年人群认知障碍的U型关系研究数据集

资源简介

高密度脂蛋白胆固醇与中国老年人群认知障碍的U型关系研究数据集

【数据集背景】

本数据集源站标题为《High-Density Lipoprotein Cholesterol and Cognitive Impairment: A U-Shaped Relationship in China’s Aging Population》。项目资助方：This study was supported by the Young Qihuang Scholars Training Plan (grant number [2022.256]), National Natural Science Foundation of Anhui Province of China (grant number [2308085MH297]), National Natural Science Foundation of Higher Education Institutions of Anhui Province (grant numbers [2023AH040099 and 2023AH052540]), and Scientific Research Foundation of Anhui University of Chinese Medicine (grant number [2024LC085]). There was no additional external funding received for this study.。源站首次发布：2025-09-01。

【数据内容】

源站原始描述：This study investigated the association between high-density lipoprotein cholesterol (HDL-C) levels and the risk of cognitive disorders in older adults. Data were obtained from the 2011 Chinese Health and Retirement Longitudinal Study and included 7,509 participants. Cognitive function was assessed using a scale that measured episodic memory and mental status. Statistical analyses included multiple linear regression, restricted cubic splines, and threshold effect analysis to explore the relation…

【数据结构与技术规格】

文件数 1 个，合计 1.25 MB。Data.xlsx：application/vnd.openxmlformats-officedocument.spreadsheetml.sheet，1.25 MB。数据集 DOI：10.6084/m9.figshare.30024757.v1。

【主题与分类】

源站学科分类：Geriatrics and gerontology。主题标签：Older people、HDL-C、,Cognitive impairment、CHARLS、,U-shaped relationship。

【适用方向】

源站学科分类标注为 Geriatrics and gerontology。

【获取与许可】

源站页面：https://figshare.com/articles/dataset/_b_High-Density_Lipoprotein_Cholesterol_and_Cognitive_Impairment_A_U-Shaped_Relationship_in_China_s_Aging_Population_b_/30024757

使用许可：CC BY 4.0（https://creativecommons.org/licenses/by/4.0/）。

规范引用：Wang, Fei (2025). High-Density Lipoprotein Cholesterol and Cognitive Impairment: A U-Shaped Relationship in China’s Aging Population. figshare. Dataset