Randomized, double-blind, crossover, confirmation test of cold sensitivity and blood flow improving function by ingesting test food.
- Conditions
- Females in good health
- Registration Number
- JPRN-UMIN000025798
- Lead Sponsor
- CPCC Company Limited
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- Female
- Target Recruitment
- 25
Not provided
1) Subjects who were diagnosed as chilliness by medical doctor. 2) Subjects who ingest medicines and/or supplement regularly for improving fatigue, blood flow, cold sensitivity or stress. 3) Pregnant or possibly pregnant women, or lactating women. 4) Subjects who have previous and/or current medical history of serious disease in heart, liver, kidney and/or digestive trucks. 5) Subjects who excessive alcohol intake. 6) Subjects who have extremely irregular life rhythms, and subjects who have midnight work or irregular shift work. 7) Subjects who have previous medical history of drug and/or food allergy. 8) Subjects who are participating the other clinical tests of medicines or foods. Subjects who participated other clinical tests of medicines or foods within 4-weeks prior to the current study. 9) Subjects who donated over 200mL blood and/or blood components within a month to the current study. 10) Subjects who donated over 400mL blood within the last four months to the current study. 11) Subjects who will be collected over 800mL blood and/or blood components when, the sampling amounts within the last twelve months are adding to the planned sampling amounts of this study. 12) Subjects who have been determined ineligible by principal investigator or sub-investigator.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Body surface temperature and blood flow after 2 weeks ingestion of test food.
- Secondary Outcome Measures
Name Time Method Blood NOx concentration on 60min after test food ingestion. Questionnaire after 2 weeks ingestion of test food.