Healthy
Conditions
Interventions
test food: 15 days
control food (placebo): 15 days
Sponsors
FANCL Research Institute
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: -Individual that is over 49 years old at the time of informed consent is taken. -Male and Female HDS-R score above 20 and BDI-II below 17 -Right handed -Who agreed to participate in the study.
Exclusion criteria
Exclusion criteria: -Smoker -Who is using the heart pacemaker -Who has records of any of the below: autonomic nervous system disease (autonomic imbalance, Meniere syndrome), brain disease, depression, bipolar depression and mood disorder -Who is taking medicine, Chinese medicine or supplements for brain function or brain blood flow improvement -Who has dermatosis on head, or who may be allergic to the gel if applied on head (for attaching electrodes) -Who is allergic to soybean -Who has records of any of the below: cerebral hemorrhage, subarachnoid hemorrhage, cardiac hypertrophy, cardiac decompensation, ischemic heart disease, nephrosclerosis, Aortic dissection, brain infarction -Who had brain damage and hospitalized or had an operation within the past 10 years. -High blood pressure, hyperlipidemia, diabetes, hepatopathy, kidney disease, malignant tumor -Who is participating other studies
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| -Brain blood flow -Event-related potential -Electrodermal activity | — |
Secondary
| Measure | Time frame |
|---|---|
| -Behavioral data -State-Trait Anxiety Inventory for Adults (Japanese version) results -Short form of the Profile of Mood States (Japanese version) results | — |
Countries
Japan
Contacts
Public ContactKao Yamaoka
FANCL Corporation Innovation Research Center, FANCL Research Institute
Outcome results
None listed