Research on improving brain function through food intake.

Research on improving brain function through food intake. - Research on improving brain function through food intake.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000052112

Enrollment

Registered

2023-09-30

Start date

2023-09-09

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

Interventions

Foods containing PQQ Foods not containing PQQ.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) Men and women aged between 18 and 65 years (2) Persons with a BMI of less than 30 kg/m2 (3) Persons who give written voluntary consent to participate in the study

Exclusion criteria

Exclusion criteria: (1) Persons without serious cardiac, cerebral or endocrine disease. (2) Those with head injuries (3) Who are currently on medication for any disease (4) Persons with a history of drug allergy or serious food allergy (5) Persons who regularly use medicines, quasi-drugs or psychiatric drugs (6) Persons who have been judged by the investigator to be unsuitable as subjects (7) Persons who are currently receiving medication for any disease (8) Persons who are judged by the study investigator (or the study manager) to be unsuitable to participate in the study.

Design outcomes

Primary

Measure	Time frame
Comprehensive memory score by Cognitrax.	—

Secondary

Measure	Time frame
Scores in each study using Cognitrax.	—

Countries

Japan

Contacts

Public ContactTsuyoshi Fukumoto

CTSC Inc. Clinical Trial Session

info@eas-ct.jp170-8422

Outcome results

None listed

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