Effect of Piper longum extract supplement on skin condition in healthy adult wome
- Conditions
- Healthy adult women
- Registration Number
- JPRN-UMIN000041866
- Lead Sponsor
- Graduate School of Kyushu University Faculty of Agriculture
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- Female
- Target Recruitment
- 40
Not provided
(1) Persons who have any dietary supplements, quasi drugs or medicines which demonstrate the same or similar efficacy as the effect evaluated in this study (2) Persons who have changed their habitats to take supplements within past 4 weeks. (3) Persons who work in night shift or in day and night shift (4) Persons who are under treatment or determined to require medical treatment as at obtaining their informed consent (5) Persons with their medical histories as follows: serious diseases of sugar metabolism, lipid metabolism, hepatic function, renal function, heart, circulatory, respiratory, endocrine system, immune system, the nervous system or mental illness (6) Persons with the medical histories of alcoholism or drug dependence (7) Persons who might be developed allergic reaction to foods. (8) Persons who are pregnant, breast-feeding, or hope to be pregnant during the study period (9) Persons who had always participated in or will participate in any other clinical trial within the past four weeks. (to use foods/medicine/quasi-medicine /medical device) (10) Persons who will not be judged suitable to the participants by the investigator.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method