A double-blind, parallel-group comparative study examining the effectiveness of green tea-derived components for physical condition in winter
- Conditions
- Healthy adults
- Registration Number
- JPRN-UMIN000043122
- Lead Sponsor
- Kao Corporation
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- 100
Not provided
-Those who may develop seasonal allergic symptoms such as pollinosis during the test period and may use medicines -Those who are currently suffering from chronic diseases and receiving drug treatment -Those who may show allergic symptoms to the test food or those who may show allergic symptoms to tea and the ingredients contained in tea (catechin, theanine, caffeine) -Those who are pregnant or may become pregnant -Those who have difficulty in participating in the study due to liver / kidney / heart disease, respiratory disorder, endocrine disorder, metabolic disorder, neuropathy, consciousness disorder, diabetes, and other diseases. -Those who consume excessive alcohol (more than 60g/d) -Those who are participating in other human tests -Those infected with SARS-COV-2 -Those who do not work daily (those who have night rotation work) -Other persons who are judged by the investigator to be inappropriate for this study
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method umber of events that reduce physical condition when taking continuously for 12 weeks
- Secondary Outcome Measures
Name Time Method Each evaluation item using GHQ60 when taking continuously for 12 weeks