Healthy adults
Conditions
Interventions
Study food A will be ingested over a period of 5 minutes.
Study food B will be ingested over a period of 5 minutes.
Study food C will be ingested over a period of 5 minutes.
Placebo will be ingested o
Sponsors
IMEQRD Co., Ltd
Eligibility
Sex/Gender
Male
Inclusion criteria
Inclusion criteria: 1.Aged 20 to under 35 at the time of informed consent 2.Japanese male 3.BMI of less than 25 kg/m2 4.Those who does not smoke (who have not been smoking for the last year) 5.Those who received sufficient explanation about the trial, volunteered to participate after understanding the purpose, and agree to participate in the trial with written consent
Exclusion criteria
Exclusion criteria: 1.Taking medication or Chinese medication (except for the drugs as needed) 2.Current or history of serious diseases such as heart, liver, kidney, gastrointestinal tract 3.Those who have any seasonal allergy or allergic rhinitis (seasonal/perennial) during the study 4.Under diet or exercise therapy under the supervision of a doctor 5.Those who regularly uses any commercially available drug and quasi-drug, food for specified health use, food with functional claims, or health food that affects autonomic nervous system, metabolism, and sleep (however, the person will be eligible if he/she can stop using it during the study period after provision of the informed consent) 6.Those whose eyes (e.g., exotropia, esotropia, eyelid ptosis,dry eyes) and eyelash shape are not suitable for pupillometry 7.Those who are aware of their claustrophobia or nyctophobia 8.Those who have a problem with heart rate measurement 9.Excessive consumption of alcohol (alcohol equivalent 60g or more / day) 10.Irregular diet, shift worker, night shift, irregular life rhythm 11.Those who has participated another clinical study within 1 month prior to provision of the informed consent or is currently participating in it, or will participate in it during the study period or within 4 weeks after the end of the study 12.Those who will be possibly under significant stress of any life event such as moving, changing his/her job, and separation from a close relative, within 3 months prior to provision of the informed consent, or will have such a life event during the study period 13.Those who has difficulty abstaining from alcohol starting from one day prior to the start of the study 14.Current or history of drug and/or food allergies 15.Those who is unable to drink alcohol and caffeine constitutionally 16.Those who do not like carbonated drinks 17.Those who regularly do any vigorous physical activity 18.Judged by the investigator to be unsuitable for participating in this study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Autonomic nervous system parameters | — |
Secondary
| Measure | Time frame |
|---|---|
| Uchida-Kraepelin Test Number of blinks STAI Self-Evaluation Questionnaire Questionnaire to assess the flavor Body weight, blood pressure and pulse | — |
Countries
Japan
Contacts
Public ContactHirokuni Kayama
IMEQRD Co., Ltd Planning and Sales Department
Outcome results
None listed