Studies on the relationship between antibody titer due to vaccination with novel coronavirus vaccine, and blood PBMC activity and dietary habits
- Conditions
- Healthy male/female adults
- Registration Number
- JPRN-UMIN000048537
- Lead Sponsor
- Metagen, Inc.
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 300
Not provided
(1) Persons with a history or current history of autoimmune or other immune-related diseases (2) Persons who are pregnant (3) Persons who have contracted an infectious disease during the period from 30 days prior to the date of obtaining consent (4) Persons who have donated 200 mL of blood in one month before start of the study (5) Males who have donated 400 mL of blood within 3 months before start of the study (6) Females who have donated 400 mL of blood within 4 months before start of the study (7) Males whose blood collected in the 12 months before study plus the expected blood for the study exceeds 1200 mL (8) Females whose blood collected in the 12 months before study plus the expected blood for the study exceeds 800 mL (9) Persons who are judged by the investigator or sub-investigator to be inappropriate to participate in this study
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Relationship between PBMC activity and the results of SARS-CoV-2 infection test
- Secondary Outcome Measures
Name Time Method - Relationship between PBMC activity and frequency of yogurt intake - Relationship between PBMC activity and intestinal microbiota - Relationship between frequency of yogurt intake and intestinal microbiota - Relationship between frequency of yogurt intake and the results of SARS-CoV-2 infection test - Relationship between the intestinal microbiota and the results of SARS-CoV-2 infection test - Relationship between the trend of SARS-CoV-2 infection test results and the trend of PBMC activity - Relationship between the trend of SARS-CoV-2 infection test results and intestinal microbiota