None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Person between the ages of 20 and 59 years old. 2. Person whose scores on one or more of the five factor scores on the Waking Sleep Sensation Questionnaire is less than 50, which is the average. 3. Person whose work-at-home or work-at-home status does not change more than 2 days per week on average. 4. Person who agrees to use a wearable measurement device.
Exclusion criteria
Exclusion criteria: 1. Person who currently suffers from chronic diseases (diabetes, hypertension, hyperlipidemia, gout, renal disease, rheumatic or respiratory disease, etc.) and are taking medication (however, users of drugs to control allergic symptoms such as allergic rhinitis shall be included in the target population). 2. Person who is unable to participate in the study due to liver, renal, cardiac, respiratory, endocrine, metabolic, neurological, consciousness, diabetes, or other diseases. 3. Patient with insomnia, sleep apnea syndrome, or other sleep disorders. 4. Patient with chronic fatigue syndrome 5. Patient taking sleeping pills 6. Person who drinks a lot of alcohol (alcohol equivalent of 60g/day or more: (beer: 3 medium bottles (1.5L), sake: 3 gou (540ml), whiskey: 3 double drinks (180ml), shochu: 1.8 gou (330ml) or more). 7. Patient with skin diseases (atopic dermatitis, acne vulgaris, psoriasis, etc.) on the face. 8. Person who uses topical medical products on the face. 9. Patient with excessive sunburn on the face. 10. Person who is currently participating in other human clinical trials or have participated in other drug or food trials within the past month or are planning to participate in other trials in the future during the period of this study. 11. Person who is not on a day shift, such as night work or rotating shifts. 12. Person who is currently pregnant or wish to become pregnant during the study participation period. 13. Person with a history or current history of drug or alcohol dependence. 14. Person who is planning to travel, go on business, or go on vacation during the measurement period. 15. Person who does not own a smart phone and is unable to complete the questionnaire via an app or web browser. 16. Person who is deemed inappropriate for the study by the principal investigator.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Relationship between the amount of change in waking fatigue before and after the intervention and baseline measurement data | — |
Countries
Japan
Contacts
Kao Corporation Human Health Care Products Research Lab.