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Study on lower extremity motion control mechanism of patients with knee osteoarthritis based on sonomyography

Study on lower extremity motion control mechanism of patients with knee osteoarthritis based on sonomyography

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200060100
Enrollment
Unknown
Registered
2022-05-18
Start date
2022-05-06
Completion date
Unknown
Last updated
2024-04-22

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

Conditions

Knee Osteoarthritis

Interventions

case series:None

Sponsors

The Hong Kong Polytechnic University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Aged >=60 years; 2. BMI<=28; 3. Meet the diagnostic criteria of KOA; 4. Have certain communication and understanding ability; 5. The patient consented to participate in the study voluntarily.

Exclusion criteria

Exclusion criteria: 1. Patients with rheumatoid arthritis or rheumatoid arthritis, gouty arthritis; 2. Patients with other diseases affecting physical activity function, such as heart disease, diabetes, nephritis; 3. Have undergone knee replacement or have undergone other knee operations such as knee arthroscopy within 6 months; 4. Patients with a history of mental illness or cognitive inability to cooperate with the experiment.

Design outcomes

Primary

MeasureTime frame
sonomyography, SMG;electromyography, EMG;mechanomyography, MMG;plantar pressure;—

Secondary

MeasureTime frame
The Western Ontario and McMaster Universities Osteoarthritis Index, WOMAC;Visual Analogue Scale, VAS;—

Countries

China

Contacts

Public ContactMa Zonghao

The Hong Kong Polytechnic University

czh.ma@polyu.edu.hk+852 2766 7671

Outcome results

None listed

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