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CUHK_CCT00355
2013-01-18
Prospective
CRE-2012.085
CUHK
CUHK
NA
Chloe Kwok
Centre for Clinical Research & Biostatistics, 5/F, Rm 501-502, School of Public Health, Prince of Wales Hospital, Sha Tin, NT
2252-8718
chloe@cct.cuhk.edu.hk
CUHK
Benny Zee
Centre for Clinical Research & Biostatistics, 5/F, Rm 501-502, School of Public Health, Prince of Wales Hospital, Sha Tin, NT
2252-8865
bzee@cct.cuhk.edu.hk
CUHK
A cohort study for screening subclinical brain lesion for stroke and dementia using automated computerized retinal image analysis system for community-based elderly population in Hong Kong
A cohort study for screening subclinical brain lesion for stroke and dementia using automated computerized retinal image analysis system for community-based elderly population in Hong Kong
視網膜血管病變量化的電腦自動化分析系統作為長者早期隱性腦損害與中風和認知障礙症風險的快速診斷工具
—追蹤性的香港社區長者研究
NA
Hong Kong
Yes
2012-02-21
Subclinical brain lesion for stroke and dementia
Other
NA
NA
NA
NA
1) age ≥65;
2) recent MRI assessment/plan to have MRI assessment; and
3) written informed consent given.
1) history of clinical stroke or transient ischemic attack
2) dementia determined by the published cutoff values of the Chinese Mini Mental State Examination or medical history
65
Nil
Both Male and Female
Observational
Non-randomized
Uncontrolled
Open label
Single group
2013-01-22
400
Unknown
1. To evaluate if the automated computerized retinal imaging analysis system can predict subclinical brain lesion.
2. To determine if there are associations between retinal image and other clinical information such as MRI in which the data will be provided by other studies.
NA
2016-11-24
ChiCTR-ODT-13003004
2013-01-18
Yes
NA
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