Healthy adult male
Conditions
Interventions
rice W>
rice X>
rice Y>
rice Z>
glucose solution
rice X>
glucose solution>
rice W
rice Y>
rice X
rice Z>
rice Y
glucose solution>
Sponsors
CPCC Company Limited
Seishukai Clinic, Seishukai Medical corporation
Eligibility
Sex/Gender
Male
Inclusion criteria
Inclusion criteria: 1.Japanese healthy men aged 20-50years 2.BMI between 20-25kg/m^2 3.Individuals whose blood glucose IAUC difference is within 25% as a result of any two glucose tolerance tests with pre-test 1, 2 or 3 in some cases 4.Individuals who are in the habit of consuming three meals a day. 5.Individuals whose written informed consent has been obtained.
Exclusion criteria
Exclusion criteria: 1.Individuals whose fasting glucose level are not within 70-109mg/dL 2.Individuals diagnosed as impaired glucose tolerance in the past year 3.Individuals with extremely irregular dietary lifestyle (Those who consume three meals a day but do not have the habit of eating between 7:00 a.m. and 8:00 p.m. as a rule of thumb.) 4.Individuals with irregular lifestyle(Shift work, late night work, etc.) 5.Individuals currently taking medicine, health food product or a supplement that may affect blood glucose 6.Individuals with excessive alcohol drinking(60 g or more per day in average) 7.Smokers(Including those who have been smoke-free for less than one year) 8.Individuals participated in any other long term food consumption clinical study within 4 weeks or currently participate in any other clinical study 9.Individuals who have allergic reaction to rice, drug or other food 10.Individuals with a history of serious medical or surgical problems 11.Individuals with medical conditions such as heart, liver, kidney, etc. under treatment(This includes if it is a complication of other diseases) 12.Individuals who have a current or medical history of gastrointestinal diseases or a history of gastrointestinal surgery with digestion and absorption problems(Gastric ulcer, peptic ulcer, etc.) 13.Individuals who have history of thyroid disorder 14.Individuals who have experienced a feeling of unwellness or bad physical condition by blood drawing. 15.Individuals suspected of infectious disorder 16.Individuals who donated whole blood or blood components exceeding 200 mL within 4 weeks, 400 mL whole blood within 4 months or, over 1200 mL whole blood within 12 months including blood samples to be taken in this study 17.Individuals who need to avoid consuming food whose origin is not disclosed due to religious reasons or other 18.Individuals judged as inappropriate for the trial by the principal investigator with other reasons
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Glycemic Index (GI) relative to rice Glycemic Index (GI) relative to glucose solution | — |
Secondary
| Measure | Time frame |
|---|---|
| 1.Incremental area under the curve for blood glucose 2.Maximum blood glucose level (Cmax, Measured blood glucose level) and amount of change from initial values 3.Time from start of feeding to maximum blood glucose level (Tmax) 4.Blood glucose level at each blood collection (actual value) and amount of change from initial value 5.Questionnaires about test food ((W, X, Y and Z) except glucose solution) | — |
Countries
Japan
Contacts
Public ContactMai Hasumura
Ajinomoto Co., Inc. Food Products Division, Institute of Food Sciences and Technologies, Wellness Value Creation Center,
Outcome results
None listed