《中国康复理论与实践》 ›› 2025, Vol. 31 ›› Issue (6): 674-681.doi: 10.3969/j.issn.1006-9771.2025.06.008

• 循证研究 • 上一篇    下一篇

深度学习在老年人轻度认知障碍诊断中应用的Scoping综述

吴晓晖1, 蒋雷2, 朱静茹3, 解利辉4   

  1. 1.首都体育学院实验室与国有资产管理处,北京市 100191
    2.首都体育学院体育教育训练学院,北京市 100191
    3.首都体育学院运动科学与健康学院,北京市 100191
    4.首都体育学院体育人工智能研究院,北京市 100191
  • 收稿日期:2025-04-24 修回日期:2025-04-30 出版日期:2025-06-25 发布日期:2025-06-16
  • 作者简介:吴晓晖(1987-),男,汉族,福建莆田市人,硕士,助理研究员,主要研究方向:体育人工智能。
  • 基金资助:
    国家自然科学基金项目(32371132)

Deep learning for diagnosis of mild cognitive impairment in older adults: a scoping review

WU Xiaohui1, JIANG Lei2, ZHU Jingru3, XIE Lihui4   

  1. 1. Laboratory and State Owned Assets Management Division, Capital University of Physical Education and Sports, Beijing 100191, China
    2. Institute of Sports Education and Training, Capital University of Physical Education and Sports, Beijing 100191, China
    3. School of Kinesiology and Health, Capital University of Physical Education and Sports, Beijing 100191, China
    4. Institute of Artificial Intelligence in Sports, Capital University of Physical Education and Sports, Beijing 100191, China
  • Received:2025-04-24 Revised:2025-04-30 Published:2025-06-25 Online:2025-06-16
  • Supported by:
    National Natural Science Foundation of China(32371132)

摘要:

目的 综述深度学习(DL)在老年人轻度认知障碍(MCI)诊断中的应用与效果。

方法 在PubMed、Web of Science、中国知网和万方数据库中,检索建库至2024年12月关于DL在老年人MCI应用方面的文献,并进行Scoping综述。文献筛选流程遵循Scoping综述报告规范清单,并采用循证卫生保健中心开发的横断面研究质量评价工具进行质量评估。

结果 共纳入11篇文献,来自意大利、美国、韩国、中国、印度和瑞士,涉及11 829例老年参与者,发表时间集中于2014年至2024年。该领域近10年的快速发展趋势,与DL技术的发展时间一致。纳入文献质量评分均为6~7分。研究类型均为横断面研究,学科交叉特征显著,主要来源于临床医学、生物学、神经影像学等领域。文献数据主要基于阿尔茨海默病神经影像计划数据库,并整合其他数据资源。数据类型方面,除脑影像数据外,还包括1项基于文本数据的研究。使用模型方面,其中5篇研究主要基于卷积神经网络,其余均采用不同的DL模型框架。任务类型包含二分类和三分类。预测结果方面,通过对脑影像等多模态数据构建的DL模型,可构建出高精度的MCI分类预测模型,模型效果均良好,准确率均为70%以上,AUC值均超过0.7。其中部分模型的诊断准确率超过90%,预测准确率最高的模型为使用Biceph-net轻量级框架,准确率接近100%。而基于Transformer的文本分析模型AUC值为0.846,为非影像数据的诊断提供新思路。

结论 DL不仅可为老年人MCI准确识别提供有力支撑,还为临床医生提供了辅助预测工具,有助于延缓病情进展,改善患者预后。

关键词: 老年人, 轻度认知障碍, 深度学习, Scoping综述

Abstract:

Objective To systematically review the application and effectiveness of deep learning (DL) in diagnosis of mild cognitive impairment (MCI) among older adults.

Methods PubMed, Web of Science, CNKI and Wanfang databases were searched for literatures related to the application of DL in MCI among older adults, from database inception to December, 2024. A scoping review was conducted. The literature screening process followed the Scoping Review Report Specification list, and the quality assessment was conducted using the cross-sectional study quality evaluation tool developed by the Evidence-based Health Care Center.

Results A total of eleven papers were included, from Italy, USA, South Korea, China, India and Switzerland, involving 11 829 elderly participants, publicated mainly between 2014 and 2024, reflecting the rapid development trend of the field in the last decade, which was in line with the timing of the development of DL technology. The quality scores of the included literatures were all six to seven. The types of studies were all cross-sectional studies with significant cross-disciplinary characteristics, mainly originating from the fields of clinical medicine, biology and neuroimaging. The literature data were mainly based on the Alzheimer's disease Neuroimaging Program database and integrated other data resources. In terms of data type, in addition to brain imaging data, one study based on text data was also included. In terms of models used, five of the studies were mainly based on convolutional neural networks, and the rest used different DL modeling frameworks. The task types contained binary and triple classification. In terms of prediction results, the DL models constructed on multimodal data, such as brain images, could be used to construct high-precision prediction models for MCI classification, and the models were all good, with accuracy more than 70% and AUC values more than 0.7. The diagnostic accuracy of some of the models was more than 90%, and the model with the highest prediction accuracy was the one that used the Biceph-Net lightweight framework, with accuracy close to 100%, and the text analysis model based on Transformer made the AUC value of 0.846, which provided new ideas for the diagnosis of non-imaging data.

Conclusion DL can not only provide strong support for the accurate identification of MCI in the elderly, but also provide auxiliary prediction tools for clinicians, which can help delay the progression of the disease and improve the prognosis of patients.

Key words: older adults, mild cognitive impairment, deep learning, scoping review

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