Healthy volunteers
Conditions
Interventions
Test material: black soybean seed coat beverage Duration: 6 weeks Dose: 200mL/day (divide into two portions of 100mL each)
Control material: placebo beverage Duration: 6 weeks Dose: 200mL/day (d
Sponsors
Nakamura Gakuen University
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: 1) Healthy females aged between the ages of 20 and 40. 2) Subjects who are capable of understanding the study, and those who can give written informed consents.
Exclusion criteria
Exclusion criteria: 1) Subjects who are allergic to products related to the test material (e.g. soybean) of this study. 2) Subjects who take drugs, quasi-drugs, dietary supplements, health foods or something other which possibly have effects on this study. 3) Patients with organic diseases which apparently induce fatigue. 4) Subjects who are addicted to alcohol or has an extremely irregular dietary habit. 5) Subjects who are pregnant or breastfeeding, or desires to get pregnant during the study period. 6) Subjects who are judged unsuitable for this study by principal investigator.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Visual Analog Scale | — |
Secondary
| Measure | Time frame |
|---|---|
| POMS2 Japanese version Stress Arousal Check List Japanese version Urinalysis Body measuring/Physical examination Saliva alpha-amylase activity Peripheral blood flow Questionnaire | — |
Countries
Japan
Contacts
Public ContactTomoyuki Oki
Nakamura Gakuen University Faculty of Nutritional Sciences
Outcome results
None listed