Healthy Adults
Conditions
Interventions
Intake 2 tablets of Test food A* daily for 4 weeks. *Test food A and B are capsules containing either placebo (dextrin 400mg) or maca extract 400mg.
Intake 2 tablets of Test food B* daily for 4 wee
Sponsors
Healthcare Systems Co., Ltd.
Eligibility
Sex/Gender
Female
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.Healthy Japanese who are 20 years old or more and under 65 years old 3.Persons who with chronic (daily) fatigue 4.Persons who are the top 60 of the value of Fatigue VAS at the screening
Exclusion criteria
Exclusion criteria: 1.Persons who have chronic illness, receiving medication, have a serious disease history 2.Persons who are allergic to the test food 3.Persons who regularly use medicines, specified insurance foods, health foods, etc. that may affect physical and mental fatigue 4.Persons who have participated in other tests within the first month before the start of the test, or those who intend to participate in another exam after consenting to this exam 5.Persons who are pregnant, planning or hoping to be pregnant during the study period, breastfeeding 6.Persons who were judged as inappropriate for subjects by the principal investigator
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Fatigue VAS at the beginning of the test or after ingestion of four weeks. | — |
Countries
Japan
Contacts
Public ContactAkiko Okamura
Healthcare Systems Co., Ltd. Research and Development Department
Outcome results
None listed