Memory deficit in patients with cerebral small vessel disease: evidence from eye tracking technology | |
Huang, Kailing1,2; Zhao, Tingting1,2; Sun, Weifeng3,4,5; Feng, Li1,2; Wang, Quan3,4; Feng, Jie1,2 | |
作者部门 | 光谱成像技术研究室 |
2024-04-01 | |
发表期刊 | CEREBRAL CORTEX
![]() |
ISSN | 1047-3211;1460-2199 |
卷号 | 34期号:4 |
产权排序 | 3 |
摘要 | Cerebral small vessel disease is the one of the most prevalent causes of vascular cognitive impairment. We aimed to find objective and process-based indicators related to memory function to assist in the detection of memory impairment in patients with cerebral small vessel disease. Thirty-nine cerebral small vessel disease patients and 22 healthy controls were invited to complete neurological examinations, neuropsychological assessments, and eye tracking tasks. Eye tracking indicators were recorded and analyzed in combination with imaging features. The cerebral small vessel disease patients scored lower on traditional memory task and performed worse on eye tracking memory task performance compared to the healthy controls. The cerebral small vessel disease patients exhibited longer visit duration and more visit count within areas of interest and targets and decreased percentage value of total visit duration on target images to total visit duration on areas of interest during decoding stage among all levels. Our results demonstrated the cerebral small vessel disease patients performed worse in memory scale and eye tracking memory task, potentially due to their heightened attentional allocation to nontarget images during the retrieval stage. The eye tracking memory task could provide process-based indicators to be a beneficial complement to memory assessment and new insights into mechanism of memory impairment in cerebral small vessel disease patients. |
关键词 | cerebral small vessel disease vascular cognitive impairment eye tracking memory attention |
DOI | 10.1093/cercor/bhae138 |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:001200282000008 |
出版者 | OXFORD UNIV PRESS INC |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/97437 |
专题 | 光谱成像技术研究室 |
通讯作者 | Wang, Quan; Feng, Jie |
作者单位 | 1.Cent South Univ, Dept Neurol, Xiangya Hosp, 87 Xiangya Rd, Changsha 410008, Hunan, Peoples R China 2.Cent South Univ, Xiangya Hosp, Natl Clin Res Ctr Geriatr Disorders, 87 Xiangya Rd, Changsha 410008, Hunan, Peoples R China 3.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Key Lab Biomed Spect Xian, 17 Informat Ave,New Ind Pk, Xian 710119, Shaanxi, Peoples R China 4.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Key Lab Spectral Imaging Technol, 17 Informat Ave,New Ind Pk, Xian 710119, Shaanxi, Peoples R China 5.Univ Chinese Acad Sci, 1 Yanqihu East Rd, Beijing 101408, Peoples R China |
推荐引用方式 GB/T 7714 | Huang, Kailing,Zhao, Tingting,Sun, Weifeng,et al. Memory deficit in patients with cerebral small vessel disease: evidence from eye tracking technology[J]. CEREBRAL CORTEX,2024,34(4). |
APA | Huang, Kailing,Zhao, Tingting,Sun, Weifeng,Feng, Li,Wang, Quan,&Feng, Jie.(2024).Memory deficit in patients with cerebral small vessel disease: evidence from eye tracking technology.CEREBRAL CORTEX,34(4). |
MLA | Huang, Kailing,et al."Memory deficit in patients with cerebral small vessel disease: evidence from eye tracking technology".CEREBRAL CORTEX 34.4(2024). |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Memory deficit in pa(445KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论