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Establishment of a quantitative evaluation of human facial expressions.

Establishment of a quantitative evaluation of human facial expressions. - Quantitative evaluation of facial expressions.

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000034983
Enrollment
700
Registered
2018-11-23
Start date
2019-01-21
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

Healthy adults and patients with central nervous system disorders, brain injury, or dementia.

Interventions

Recording the facial expression during communication under various conditions, rehabilitative training, or performing various tasks (cognitive tasks, watching movies, or listening to music etc).

Sponsors

Fujita Health University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients A person with disabilities in the activity of daily living caused by central nervous system disorders, brain injury, or dementia Consent to participate in the study Healthy adults No past history of brain diseases, neurological/muscular diseases, or psychiatric disorders Consent to participate in the study

Exclusion criteria

Exclusion criteria: Patients Unstable medical conditions Healthy adults Past history of brain diseases, neurological/muscular diseases, or psychiatric disorders

Design outcomes

Primary

MeasureTime frame
The magnitude of facial expressions evaluated by facial image analysis.

Secondary

MeasureTime frame
Questionnaires for subjective feelings

Countries

Japan

Contacts

Public ContactYohei Otaka

Fujita Health University School of Medicine Department of Rehabilitation Medicine I

otaka119@mac.com0562-93-2167

Outcome results

None listed

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