Verification study on the effect of intake of test foods on skin barrier functio
- Conditions
- ot applicable
- Registration Number
- JPRN-UMIN000049525
- Lead Sponsor
- APO PLUS STATION CO., LTD.
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 200
Not provided
1. Persons who are on treatment for a serious illness. 2. Persons with or treating skin disease. 3. Persons who can be expected to have hay fever during the study. 4. Persons who had procedures that may affect the study. 5. Persons with food allergies or those who may be allergic to the test food. 6. Persons who regularly use licensed drugs or quasi-drugs that may affect the study. 7. Persons who regularly use health foods that may affect the study. 8. Persons who are participating in a clinical trial or have participated in another clinical trial within 3 months from the date of obtaining consent. 9. Persons with excessive sunburn. 10. Persons who intentionally cannot refrain from exposure to direct sunlight during the study. 11. Smokers, or non-smokers who have not smoked within 3 months prior to the start of the study. 12. Persons who receive skin care treatments or use beauty devices daily. 13. Experience in cosmetic surgery. 14. Persons unable to maintain daily routines. 15. Pregnant, lactating, or wishing to become pregnant. 16. Persons who plan to participate in other examinations during the study. 17. Other subjects who are deemed inappropriate for this study by the investigator.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Transedermal water loss (TEWL)
- Secondary Outcome Measures
Name Time Method Water content Elasticity Skin texture Skin wrinkles Skin tone Skin Surface Gloss Melanin Collagen Score Skindex-16 Likert Scale Questionnaire POMS2 d-ROMs BAP Simple OSP (urinary 8-OHdG/creatinine corrected, PAO) Oxidized LD