《中国康复理论与实践》 ›› 2025, Vol. 31 ›› Issue (12): 1456-1463.doi: 10.3969/j.issn.1006-9771.2025.12.010

• 应用研究 • 上一篇    下一篇

中国老年人胃肠道疾病与痴呆的关联:基于CHARLS数据库的分析

黄茂茂1a,2,3, 邢菲1a,1b, 李丹1a,2,3, 王剑雄1a,2,3()   

  1. 1.西南医科大学附属医院,a. 康复医学科;b. 科学技术部,四川泸州市 646000
    2.西南医科大学康复医学系,四川泸州市 646000
    3.康复医学与工程重点实验室,四川泸州市 646000
  • 收稿日期:2025-08-12 修回日期:2025-10-11 出版日期:2025-12-25 发布日期:2025-12-29
  • 通讯作者: 王剑雄 E-mail:jianxiongwang_swmu@126.com
  • 作者简介:黄茂茂(1994-),女,汉族,四川自贡市人,硕士研究生,主要研究方向:认知康复及骨质疏松康复。
  • 基金资助:
    1.国家自然科学基金青年项目(82402958);2.四川省科技厅省级科技计划项目(24YFFK0377)

Association between gastrointestinal diseases and dementia: an analysis based on CHARLS database

HUANG Maomao1a,2,3, XING Fei1a,1b, LI Dan1a,2,3, WANG Jianxiong1a,2,3()   

  1. 1. a. Department of Rehabilitation Medicine; b. Department of Science and Technology, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000, China
    2. Department of Rehabilitation Medicine, Southwest Medical University, Luzhou, Sichuan 646000, China
    3. Key Laboratory of Rehabilitation Medicine and Engineering, Luzhou, Sichuan 646000, China
  • Received:2025-08-12 Revised:2025-10-11 Published:2025-12-25 Online:2025-12-29
  • Contact: WANG Jianxiong E-mail:jianxiongwang_swmu@126.com
  • Supported by:
    National Natural Science Foundation of China (Yonth)(82402958);Sichuan Provincial Science and Technology Department Science and Technology Plan(24YFFK0377)

摘要:

目的 探讨中国老年人胃肠道疾病与痴呆之间的关系。
方法 从2018年中国健康与养老全国追踪调查数据中,纳入年龄≥ 60岁且关键数据完整的老年人。
结果 共纳入6 186例老年人,其中32.15%患胃肠道疾病,13.95%患痴呆。胃肠道疾病与痴呆之间存在明显正相关(OR = 1.178, 95%CI 1.001~1.384);两者之间的相关性不受混杂因素的影响;相关性在女性、居住于城市、小学教育水平、既往吸烟、不饮酒、患2种及以上慢性病和有抑郁症状的老年人有意义。按年龄、睡眠时间和身体活动代谢分层未明显改变胃肠道与痴呆之间的相关性。
结论 加强中国老年人胃肠道疾病的防治和管理可能有助于降低痴呆的发生风险。

关键词: 胃肠道疾病, 痴呆, 横断面研究, 中国健康与养老追踪调查

Abstract:

Objective To explore the association between gastrointestinal diseases and dementia among older adults in China.
Methods Data were extracted from the 2018 China Health and Retirement Longitudinal Study (CHARLS). Adults aged ≥ 60 years with complete key data were included.
Results A total of 6 186 older adults were enrolled, out of whom 32.15% with gastrointestinal diseases and 13.95% with dementia. There was a significant positive correlation between gastrointestinal diseases and dementia (OR = 1.178, 95%CI 1.001 to 1.384), and this association remained robust after adjusting for confounding factors. Stratified analysis showed that the correlation was significant in subgroups of females, urban dweller, primary school education level, history of smokers, no alcohol consumption, individuals with two or more chronic conditions, and those with depressive symptoms. Stratification by age, sleep duration and physical activity metabolism did not significantly alter the association between gastrointestinal diseases and dementia.
Conclusion Strengthening the prevention, treatment and management of gastrointestinal diseases in older adults in China may help reduce the risk of dementia.

Key words: gastrointestinal diseases, dementia, cross-sectional study, China Health and Retirement Longitudinal Study

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