Healthy subject
Conditions
Interventions
Test food Cocoa flavanols: 500 mg Theobromine: 180.8 mg Ingestion: 1 time
Placebo Theobromine: 180.8 mg
Sponsors
Shibaura Institute of Technology
Eligibility
Sex/Gender
Male
Inclusion criteria
Inclusion criteria: - No history of cardiac or cardiovascular disease. - No neuromuscular or orthopedic diseases of the lower body at the time of the experiment, capable of walking independently and performing physical exercise measurements. - Has not smoked for more than six months. - The participant's lifestyle (timing and quantity of meals and sleep) should be relatively stable.
Exclusion criteria
Exclusion criteria: - Participants who have not had enough sleep on the night before the measurement day or who have not eaten on the day of the measurement, etc., which may affect the measurement results. - Participants who have a regular exercise habit of at least twice a week
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| - Peak joint torque during maximal voluntary contraction, evoked torque, voluntary activation, muscle activity, salivary chromogranin A and amylase concentrations before and after muscle fatiguing task - Time to complete the muscle fatigue task | — |
Countries
Japan
Contacts
Public ContactRyota Akagi
Shibaura Institute of Technology Systems engineering and Science
Outcome results
None listed