Healthy adult
Conditions
Interventions
The subjects ingest the active products for twelve weeks.
The subjects ingest the placebo products for twelve weeks.
Sponsors
Univercity of Nagasaki
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) Healthy males and females aged 40 to 85 years old 2) individuals who are concerned about forgetfulness 3) individuals who can refrain from overeating and drinking 4) individuals who can make self-judgement and are voluntarily giving written informed consent
Exclusion criteria
Exclusion criteria: Individuals who 1) can't stop intake health foods and supplements that affect the intestinal flora during the test period 2) are suffering from or undergoing treatment for serious infections 3) have a chronic bowel disease and regularly use drugs such as antibiotics 4) can't stop intake large amount of lactic acid bacteria beverages and lactic acid bacteria foods such as yogurt during the test period 5) may have an allergic reaction to the test product ingredients 6) are pregnant, intend to become pregnant during the test period, are breastfeeding 7) have difficulty maintaining lifestyle habits (eating, exercising, sleeping,skin care, etc) 8) are participating in or willing to participate in, a test involving the consumption of other foods, the use of drugs, or a test involving the application of cosmetics or drugs 9) have an allergic reaction to soybeans or dairy products 10) have difficulty filling in the subject diary 11) are judged as unsuitable for the current study by the investigator for other reasons
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Neuro-Psychological test | — |
Secondary
| Measure | Time frame |
|---|---|
| Fecal short chain fatty acid content, sleep-related questionnaire, stress-related questionnaire, defecation-related questionnaire, height, weight, BMI | — |
Countries
Japan
Contacts
Public ContactTetsuya Yamaguchi
Univercity of Nagasaki General Affairs and Planning Division
Outcome results
None listed