Exercise fatigue
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Adult subjects, aged 18 to 30 years; 2. The subjects were healthy and did not receive drug treatment; 3. Right hand is preferred; 4. No head injury, mental disorder, alcohol or drug abuse.
Exclusion criteria
Exclusion criteria: 1. Surgical history of musculoskeletal structure (bone, joint structure, nerve) of upper limb on either side; 2. Any known diseases or injuries affecting postural control (such as concussion, diabetes, upper extremity osteoarthritis, etc.) or neurological disorders such as epilepsy affecting the electroencephalogram (EEG) analysis or pregnancy; 3. Within 3 months before the experiment, the acute injury of musculoskeletal structure of each joint of upper limb, such as sprain and fracture, leads to the interruption of physical activity required for at least 1 day; 4. Cardiovascular disease.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| EEG-EMG coherence; | — |
Secondary
| Measure | Time frame |
|---|---|
| Maximum voluntary isometric contraction surface electromyography during isometric elbow flexion and isometric elbow extension; | — |
Countries
China
Contacts
Beijing Sport University