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A study to confirm the effect of test food on Human brain fatigue recovery. -Open Study-

A study to confirm the effect of test food on Human brain fatigue recovery. -Open Study- - A study to confirm the effect of test food on Human brain fatigue recovery.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000046580
Enrollment
20
Registered
2022-01-10
Start date
2022-01-10
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

Take test food once a day, 3 capsules, for 4 weeks.

Sponsors

KSO Corporation
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Males and females from 35 to 59 years of age. 2. Subjects who can make self-judgment and are voluntarily giving written informed consent.

Exclusion criteria

Exclusion criteria: 1. Subjects with a history of severe liver disorder, renal disorder, or heart disease. 2. Subjects who are suffering from a disease and are going to the hospital, taking medication, or under treatment. 3. Subjects who are taking drugs, supplements or health foods related to recovery from fatigue and lack of sleep. 4. Subjects suspected of having depression, menopause, or sleep disorders as a result of screening tests. 5. Subjects who have been diagnosed with chronic fatigue syndrome. 6. Subjects who have test food allergy. 7. Those who are taking medicines or supplements that affect the research results. 8. Subjects who are pregnant or breast-feeding, or have the will of pregnancy during the study period. 9. Subjects with irregular shift work, late night work, etc. 10. Subjects who drink a lot of alcohol. 11. Subjects who participate in other clinical trials, who have participated in other tests within one month of obtaining consent, or who are willing to participate. 12. Subjects who are judged as unsuitable for the study by the investigator for the other reasons.

Design outcomes

Primary

MeasureTime frame
Fatigue VAS

Secondary

MeasureTime frame
POMS2 shortened version Evaluation of autonomic nervous function VAS when waking up Cortisol in saliva Alpha-amylase in saliva SIgA in saliva IgG in blood

Countries

Japan

Contacts

Public ContactEiji Yoshikawa

KSO Corporation Sales department

eigyou27@kso.co.jp03-3452-7733

Outcome results

None listed

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