Relationship between changes in cerebral blood flow during task execution and work efficiency during task performance

Relationship between changes in cerebral blood flow during task execution and work efficiency during task performance - Relationship between changes in cerebral blood flow during task execution and work efficiency during task performance

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000052734

Enrollment

100

Registered

2023-11-10

Start date

2023-12-01

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

Healthy adult

Interventions

Intervention group: keyboard input, smartphone input, dictionary reading, oral reading, silent reading, music listening, video viewing NIRS (Near Infrared Spectroscopy) measurement and Uchida-Kleppel

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Those who are healthy and have received sufficient explanation for participation in this study, and have given their free written consent with full understanding.

Exclusion criteria

Exclusion criteria: History of audiovisual impairment and mental illness.

Design outcomes

Primary

Measure	Time frame
Evaluation of work efficiency by frontal cerebral blood flow and Uchida-Klepelin test during task performance.	—

Countries

Japan

Contacts

Public ContactNoriko Sakurai

Niigata University of Health and Welfare Department of Radiological Technology

riko-sakurai@nuhw.ac.jp025-257-4020

Outcome results

None listed

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