Study on work efficiency and fatigue improvement effect of green tea containing high theanine
Not Applicable
- Conditions
- healthy adults
- Registration Number
- JPRN-UMIN000034209
- Lead Sponsor
- Kyoto Prefectural University of Medicine
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up continuing
- Sex
- Male
- Target Recruitment
- 35
Inclusion Criteria
Not provided
Exclusion Criteria
1) smoker 2) Persons with severe disease 3) Person who can not do personal computer work 4) Persons who have an allergic reaction in tea
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Work efficiency for 60 minutes after drinking (Score of personal computer work, EEG, heart rate variability)
- Secondary Outcome Measures
Name Time Method Fatigue 60 minutes after drinking (IgA, corticosterone, emotion)