Healthy adults
Conditions
Interventions
Sponsors
Kao Corporation
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1) Adults aged from 30 to 49, or 60 to 69 2) Healthy subjects with no serious disorders 3) Subjects who have dissatisfaction with sleep
Exclusion criteria
Exclusion criteria: 1) Having history or presence of serious disorders 2) Presence of disorders about sleep 3) Taking hypnotics or psychotropic drug 4) Planned to who take a health food about sleep or stress 5) Pregnancies and lactations 6) Heavy alcohol drinker (over 60g per day) 7) Habitually taking much coffee (over five cups per day) 8) Food allergy, drug allergy, metal allergy, or any allergy 9) Feeling discomfort while sleeping with wearing activity monitor attached 10) Subjects who herself and/or her family members are working for an advertising agency, investigation and consultant business, and a mass media-related company, the food company, the cosmetics company, the toiletry company, and company in manufacturing and distribution 11) Planned to participate in other clinical study during current study 12) Determined to be unqualified by the physician in charge or the responsible person of the study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Evaluation of the OSA questionnaire before and after the 1-week treatment period | — |
Secondary
| Measure | Time frame |
|---|---|
| Evaluation of 1) the symptoms questionnaires about sleep, fatigue, stress 2) the nocturnal awakening time and sleep efficiency assessed by actigraph before and after the 1-week treatment period | — |
Countries
Japan
Contacts
Public ContactChika Suzukamo
Kao Corporation Biological Science Research
Outcome results
None listed