Healthy young adults
Conditions
Interventions
After 10 minutes of resting in a supine position, electrical stimulation at a frequency of 4 Hz is administered for 30 minutes at the maximum tolerated intensity without causing discomfort.
After 10 m
Sponsors
Niigata University of Health and Welfare
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: - The age of the individual at the time of obtaining consent is between 18 and 30 years old. Those who have received a sufficient explanation of this study, fully understood it, and freely provided written consent to participate in the study.
Exclusion criteria
Exclusion criteria: -People aged 31 or older. -People with a history of cardiovascular disease or receiving drug treatment. -People receiving drug treatment or taking supplements. -People who have regular exercise habits (150 minutes or more of moderate aerobic exercise or 75 minutes or more of vigorous aerobic exercise per week). -Other people who the principal investigator deems unsuitable to be study subjects.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| - Microvascular function of the gastrocnemius muscle before, after, and up to 30 minutes after intervention skeletal muscle electrical stimulation intervention. - Microvascular function of the brachioradialis muscle before and after skeletal muscle electrical stimulation intervention, and up to 30 minutes post-intervention. | — |
Secondary
| Measure | Time frame |
|---|---|
| - Metabolic rate of the gastrocnemius muscle before, after and up to 30 minutes after skeletal muscle electrical stimulation intervention. - Metabolic rate of the brachioradialis muscle before and after skeletal muscle electrical stimulation intervention, and up to 30 minutes post-intervention. - Blood flow volume, blood flow velocity, and vessel diameter of the superficial femoral artery before, during, after and up to 30 minutes after skeletal muscle electrical stimulation intervention. - Blood flow volume, blood flow velocity, and vessel diameter in the brachial artery before, during, and up to 30 minutes after skeletal muscle electrical stimulation intervention. - Blood flow volume, blood flow velocity, and blood vessel diameter of the brachial artery before, during, after and up to 30 minutes after skeletal muscle electrical stimulation intervention. - Heart rate, stroke volume, and cardiac output before, during, after and up to 30 minutes after skeletal muscle electrical stimulation intervention. - Lactate levels before, after and up to 30 minutes after skeletal muscle electrical stimulation intervention. - Blood glucose levels before, after and up to 30 minutes after skeletal muscle electrical stimulation intervention. - Oxygen intake, carbon dioxide output, metabolic equivalent, and respiratory quotient before, during, and after skeletal muscle electrical stimulation intervention. | — |
Countries
Japan
Contacts
Public ContactHina Kawashiri
Niigata University of Health and Welfare Graduate School of Medical and Welfare Sciences, Department of Health Sciences, Physical Therapy
Outcome results
None listed