The basic data for studying of elderly drivers characteristics

The basic data for studying of elderly drivers characteristics - elderly drivers characteristics

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000014745

Enrollment

Registered

2014-08-01

Start date

2014-08-01

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

Normal elderly, Mild cognitive disorders

Interventions

The participants were performed with cognitive assessment, questionnaire, diffusion tensor imaging (DTI), near-infrared spectroscopy (NIRS)

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: normal elderly mild cognitive disorders

Exclusion criteria

Exclusion criteria: A previous history of mental disorders, the patient was taking antipsychotic drugs, the patient has pacemakers, the patients with severe physical disease

Design outcomes

Primary

Measure	Time frame
driving simulator, View Filed with Inhibitory Tasks(VFIT), questionnaire, diffusion tensor imaging (DTI), near-infrared spectroscopy (NIRS)	—

Secondary

Measure	Time frame
1 Cognitive assessment Mini-Mental State Examination (MMSE) Frontal assessment battery (FAB) 2 Behavior assessment Driving behavior questionnaire (DBQ)	—

Countries

Japan

Contacts

Public ContactShutaro Nakaaki

Keio University School of Medicine Department of Neuropsychiatry

hzi05510@nifty.com03-3353-1211

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026