Healthy person
Conditions
Interventions
Sponsors
ASAHI SOFT DRINKS CO., LTD.
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Persons who are aged from 20 to 59 years and do not meet the exclusion criteria. 2. Persons who are full-time worker on the day shift. 3. Persons who can give written informed consents.
Exclusion criteria
Exclusion criteria: 1. Persons who have previous history such as neurological disorder, nervous system disorder, cardiovascular disease, and other serious disease. 2. Persons who have previous history of nervous system disease such as unconsciousness, coma, convulsion, etc. 3. Persons who have current history of peptic ulcer. 4. Persons who are in treatment. 5. Persons who usually take in health foods and supplements. 6. Persons who have food allergy. 7. Persons who have vision disorder or auditory disorder. 8. Persons who are pregnant or breastfeed. 9. Persons who cannot drink an unsweetened soda or a cold drink. 10. Persons who have previous history of vasovagal syncope during or after blood sampling. 11. Persons who are now participating in other clinical trials or participated in other clinical trials within a month before obtaining his/her informed consent in this trial. 12. Persons who cannot follow the instructions for COVID-19 infection prevention. 13. Persons who are judged not suitable to participate in this trial by investigators.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Comparison of the psychological, physiological, and biochemical indices before and after 4-week intake of a functional water. | — |
Countries
Japan
Contacts
Public ContactKyosuke Watanabe
RIKEN Laboratory for Pathophysiological and Health Science
Outcome results
None listed