Healthy subjects
Conditions
Interventions
2 and half of roll bread
2 rolls of bread + macadamia nuts oil powder
2 rolls of bread + soybean oil powder
2 rolls of bread + macadamia nuts oil
2 rolls of bread + soybean oil
Sponsors
CHUSEI OIL CO., LTD.
Faculty of Health and Welfare Science, Department of Nutritional Science, Okayama Prefectural University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Those whose living environment will not change significantly during the test period Those who can visit the designated test location on the designated test date Those who can wear a core body temperature measuring device
Exclusion criteria
Exclusion criteria: Those with food allergies to wheat, nuts, soybeans,dairy products etc. Those who regularly consume foods for specified health uses or foods with functional claims and are unable to stop consuming them while participating in this study period Those who regularly consume foods containing macadamia nuts oils Those who are pregnant, breastfeeding, or intend to become pregnant during the study period Those who have participated in other clinical trials in the month prior to the study period Others who the study director deems inappropriate for this study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Deep body temperature: Continuously measured from 21:00 on the previous day until the end of the test (11:30) VAS (sleepiness, fatigue, hunger, etc.): before taking the test foods, immediately after taking the test foods, 15 minutes, 30 minutes, 45 minutes, 60 minutes, 90 minutes, 120 minutes PVT (alertness): after taking the test foods, 15 minutes, 60 minutes, 120 minutes. | — |
Secondary
| Measure | Time frame |
|---|---|
| Time of falling asleep on the day before the test and time of waking up on the day of the test Whether participants were menstruating on the day of the test (women only) and their physical condition on the test day Height, weight, and scores on the Morningness/Eveningness Questionnaire and the Pittsburgh Sleep Quality Index | — |
Countries
Japan
Contacts
Public ContactMiyuki Watanabe
CHUSEI OIL CO., LTD. Mizushima Factory
Outcome results
None listed