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Trial History Detail on 2015-06-30

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

No

2016-11-24

ChiCTR-ODT-13003004

2013-01-18


Yes

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