Eye Movement and Cognitive Dysfunction (EMCD)

Sun Yat-sen University

Status: Unknown

Conditions: Eye Movement Disorder; Cognitive Dysfunction

Study type: Observational

Funder types: Other

Identifiers

NCT04236375

Eye movement-cognitive decline

Details and patient eligibility

About

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.

Enrollment: 700 estimated patients

Sex: All

Ages: 45+ years old

Volunteers: Accepts Healthy Volunteers

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.

Trial design

700 participants in 7 patient groups

Normal

Description:

Subjects over 45 years old without cognitive dysfunction

Mild cognitive decline

Description:

Subjects who are diagnosed as mild cognitive decline(MCI) according to neurologists.

Alzheimer's disease

Description:

Subjects who are diagnosed as Alzheimer's disease(AD) according to neurologists.

Vascular dementia

Description:

Subjects who are diagnosed as vascular dementia(VD) according to neurologists.

Lewy body dementia

Description:

Subjects who are diagnosed as Lewy body demenita (DLB) according to neurologists.

Frontotemporal dementia

Description:

Subjects who are diagnosed as Frontotemporal demenita (FD) according to neurologists.

Other dementia

Description:

Subjects who are diagnosed as dementia but are not as AD, VD, DLB OR FD.