Healthy person
Conditions
Interventions
Intake of the test drink.
Intake of the placebo drink.
Sponsors
ASAHI SOFT DRINKS CO., LTD.
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1.Persons who are aged from 20 to 49 years and do not meet the exclusion criteria. 2.Persons who can give written informed consents. 3.Persons who are right-handed.
Exclusion criteria
Exclusion criteria: 1.Persons who have previous history such as neurological disorder, nervous system disorder, cardiovascular disease, and other serious disease. 2.Persons who have previous history of nervous system disease such as unconsciousness, coma, convulsion, etc. 3.Persons with the life support equipment such as cardiac pacemaker. 4.Persons who are in treatment. 5.Persons who usually take in health foods and supplements. 6.Persons who have food allergy. 7.Persons who have vision disorder or auditory disorder. 8.Persons who are pregnant or breastfeed. 9.Persons who cannot drink soda. 10.Persons who are now participating in other clinical trials or participated in other clinical trials within a month before obtaining his/her informed consent in this trial. 11.Persons with a metallic foreign body inside or using tattoos. 12.Persons using orthodontic metal bridges. 13.Persons who cannot keep in the supine position. 14.Persons who are smoker. 15.Persons who are judged not suitable to participate in this trial by investigators.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Comparison of brain structure and task-related brain activity after intake of the test drink or placebo drink. | — |
Countries
Japan
Contacts
Public ContactKyosuke Watanabe
RIKEN Laboratory for Pathophysiological and Health Science
Outcome results
None listed