Observational study of the characteristics of clinical and brain imaging findings, including cognitive function, and the risk of developing dementia in patients seen at memory clinics and neuropsychiatric departments.

Observational study of the characteristics of clinical and brain imaging findings, including cognitive function, and the risk of developing dementia in patients seen at memory clinics and neuropsychiatric departments. - Observational study of clinical and brain imaging findings, including cognitive function, in a memory clinic.

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000053175

Enrollment

4000

Registered

2023-12-20

Start date

2008-01-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

dementia

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who visited the Memory Clinic, Department of Psychiatry and Neurology, Keio University Hospital 'Investigation of the risk of developing Alzheimer's disease by FDG-PET and amyloid imaging in patients undergoing physical check-ups' (8 cases, Approval No. 20140388), 'Establishment of a method for pre-onset diagnosis of Alzheimer's disease by FDG-PET in patients undergoing physical check-ups' (35 cases, Approval No. 20120099), 'Investigation of amyloid imaging in patients with Parkinson's disease' (14 cases, Approval No. 2014002099). cases, approval number 20120099) and 'Investigation of amyloid imaging in patients with Parkinson's disease' (14 cases, approval number 20140020).

Exclusion criteria

Exclusion criteria: If the research collaborator expresses a refusal

Design outcomes

Primary

Measure	Time frame
Detailed pathological assessment by investigating clinical symptoms, cognitive impairment and imaging results from patient medical records	—

Countries

Japan

Contacts

Public ContactDasiuke Ito

Keio University School of Medicine Department of Physiology/Memory center

d-ito@jk9.so-net.ne.jp070-4833-3403

Outcome results