Healthy person
Conditions
Interventions
Ingestion of the test beverage
Ingestion of the control beverage
Sponsors
Integrated Health Science Co., Ltd.
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: 1. Healthy women aged 20 to 59. 2. Individuals who understand the contents of the informed consent explanation and can provide written consent voluntarily. 3. Individuals who do not meet the exclusion criteria.
Exclusion criteria
Exclusion criteria: 1. Individuals with a history of serious diseases of the brain, nervous system, cardiovascular system, renal failure or other severe disorders. 2. Individuals with a history of seizures (such as loss of consciousness, coma, or convulsions) due to neurological disorders. 3.Individuals who are currently under treatment or those taking prescribed medications. 4. Individuals who have difficulty performing essential evaluation items in this study due to hearing or visual impairments. 5. Individuals who have olfactory or gustatory dysfunction. 6. Individuals who are currently pregnant or breastfeeding. 7. Individuals who have Citrus allergy. 8. Individuals who consumed citrus fruits, their juices, or foods containing citric acid at least three times per week within the month prior to giving consent. 9. Individuals who consumed citrus fruits, their juices, or foods containing citric acid between 8:00 p.m. on the day before the test and the start of the test. 10. Individuals who are currently participating in another clinical trial, or who have participated in another clinical trial within one months prior to obtaining consent. 11. Individuals who cannot follow the instructions for infection prevention. 12. Individuals judged as inappropriate for participation by the principal investigator.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Autonomic nervous function, salivary stress markers, and subjective evaluation of relaxation and mood | — |
Secondary
| Measure | Time frame |
|---|---|
| Changes in performance on the fatigue-loading task and subjective fatigue assessment | — |
Countries
Japan
Contacts
Public ContactKyosuke Watanabe
Integrated Health Science Co., Ltd. Research Division
Outcome results
None listed