Healthy Adults
Conditions
Interventions
Intake of chocolate and water Washout for 1day or more Intake of water
Intake of water Washout for 1day or more Intake of chocolate and water
Sponsors
Meiji Co., Ltd.
Healthcare Systems Co., Ltd.
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Persons who received a sufficient explanation of the purpose and contents of the exam, have the capacity to consent, applied with free will with sufficient understanding, and agreed to participate with a written document 2. Persons who are 20 years old or more and under 65 years old, Male and Female
Exclusion criteria
Exclusion criteria: 1. Persons who have chronic illness, receiving medication 2. Persons who are allergic to rice, cacao, milk ingredient and soy 3. Persons who are unable to ingest high cacao chocolate 4. Persons who have participated in other tests (Excluding observational research) within the first month before the start of the exam, or who are planning to participate in other tests from after this exam consent to the end of this exam 5. Persons who are breast-feeding, pregnant, and are planning pregnancy during the exam 6. Persons who are judged ineligible at the discretion of the principal investigator and sub-investigator
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| -Fatigue evaluation -Saliva test -Calculation task | — |
Countries
Japan
Contacts
Public ContactHirohito Ishikawa
Healthcare Systems Co., Ltd. Research and Development Department
Outcome results
None listed