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Peripapillary Vessel Density Changes in Alzheimer's Type Dementia.

Peripapillary Vessel Density Changes in Alzheimer's Type Dementia ; A Pilot Study.

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20190611003
Enrollment
Unknown
Registered
2019-06-11
Start date
2018-01-01
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Alzheimer&#39

Interventions

Alzheimer&#39
s patient&#44
diagnosed with TMSE score&#44
without vascular dementia ,age&#45
matched patients with normal TMSE score
Screening,Screening
s patients,control

Sponsors

Faculty of medicine, Chulalongkorn University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 95 Years

Inclusion criteria

Inclusion criteria: - Age more than 18 - Has a treatment history between 2017-2018 - TMSE score screening - Complete ophthalmic check up history

Exclusion criteria

Exclusion criteria: - Has a previous eye disease - Non complete history taking and psychiatrist ,ophthalmic exam.

Design outcomes

Primary

MeasureTime frame
Vessel density at macular and optic disc single measurement at the beginning of the study OCTA—

Secondary

MeasureTime frame
blink rate single measurement at the beginning of the study VDO record,dry eye score single measurement at the beginning of the study OSDI—

Countries

Thailand

Contacts

Public ContactPareena Chaitanuwong

Chulalongkorn University

inzanuna@hotmail.com66892274650

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026