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Effects of different loads on EEG EMG coupling of active and antagonistic muscles in isometric elbow flexion task

Effects of different loads on EEG EMG coupling of active and antagonistic muscles in isometric elbow flexion task

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200056472
Enrollment
Unknown
Registered
2022-02-06
Start date
2022-02-28
Completion date
Unknown
Last updated
2024-10-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Exercise fatigue

Interventions

case series:None

Sponsors

Beijing Sport University
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
18 Years to 30 Years

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

MeasureTime frame
EEG-EMG coherence;

Secondary

MeasureTime frame
Maximum voluntary isometric contraction surface electromyography during isometric elbow flexion and isometric elbow extension;

Countries

China

Contacts

Public ContactSU WANRONGYU

Beijing Sport University

15517966968@163.com+86 18811102396

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026