Eye Movement and Cognitive Dysfunction

• Conditions: Cognitive Dysfunction; Eye Movement Disorder

• Registration Number: NCT04236375
• Lead Sponsor: Sun Yat-sen University

Brief Summary

There is association between eye movement disorder and cognitive dysfunction. Therefore, utilizing eye movement and screening for cognitive dysfunction is feasible. In the present study, we will develop an artificial intelligence platform to screening for cognitive dysfunction by inspecting the function of eye movement. Futher more, based on the screening results, the platform will offer referral suggestions.

Detailed Description

Not available

Study Timeline

• Status Verified: 2020-01
• Study First Submitted: 2020-01-18
• Study First Submitted QC: 2020-01-18
• Last Update Submitted: 2020-01-18
• Study First Posted: 2020-01-22
• Last Update Posted: 2020-01-22
• Study Start: 2020-02-01
• Primary Completion: 2020-08-01
• Study Completion: 2020-12-01

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 700

Inclusion Criteria

• ①Subjects who are diagnosed as mild cognitive decline, Alzheimer's disease, Vascular dementia, Lewy body dementia, Frontotemporal dementia, other dementia and normal by neurologist.
• ②Subjects who can cooperate with the inspection.
• ③Subjects who agree to participate in the study and sign the consent form

Exclusion Criteria

• ①Subjects who cannot do the inspection.
• ②Subjects who suffer from diseases that compromise the inspection.

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Area under the curve	up to 1 month	AUC values for predicting whether subject has cognitive impairment or not

Secondary Outcome Measures

Name	Time	Method
Accuracy, true positive rate, and true negetive rate	up to 1 month	The performance of this artificial platform