Test of the effect of zinc intake on changes of zinc concentration in the seme
Not Applicable
- Conditions
- Healthy Adults
- Registration Number
- JPRN-UMIN000031487
- Lead Sponsor
- Dantte Co., Ltd.
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- Male
- Target Recruitment
- 10
Inclusion Criteria
Not provided
Exclusion Criteria
1.Persons who have a chronic disease and is under medication, or has a serious disease history 2.Persons who are allergic to the test food 3.Persons who are judged inappropriate for the exam by the principal investigator
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Intestinal bacterial flora at the beginning of the test, after ingestion of two weeks, and after ingestion of four weeks
- Secondary Outcome Measures
Name Time Method Semen test (ejaculate size, sperm concentration, total sperm number, leukocyte number, malformation rate of sperm, testosterone, creatine, polyamine, 8-OHdG, BDNF, oxytocin, total protein amount, fatty acid, organic acid, amino acid, carbohydrate, cholesterol, HPV etc.) at the beginning of the test, after ingestion of two weeks, and after ingestion of four weeks and questionnaire