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Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged 18-72. 2. ability to walk naturally with normal joint activity. 3. Normal arch (foot printing arch can be classified as type ?, ?, ? and ?). 4. Overall cognitive function is normal. 5. Volunteer to participate in the test and sign the informed consent.
Exclusion criteria
Exclusion criteria: 1. Patients with pathological gait caused by musculoskeletal diseases, cardiovascular and cerebrovascular diseases, etc. 2. People with mental and spiritual abnormalities. 3. Pregnant and lactating women. 4. Those with a BMI of less than 18.5 or greater than or equal to 24. 5. Abnormal Q angle. The difference of lower limb length is greater than 2cm.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Spatio-temporal parameters: step speed, step length, step frequency, gait cycle time, stance phase time, swing phase time, step width.;Kinematic index: the angle of head, trunk, shoulder, axis, pelvis, hip, knee and ankle in the whole gait cycle;Dynamic parameters: lower limb joint torque, center of pressure and ground reaction force were calculated according to reverse dynamics;Dynamic stability: balance capacity index was calculated according to human walking inverted pendulum model, and extrapolated center of mass position was calculated according to center of mass displacement data;Joint coordination: calculate the perimeter and area according to the results of the cyclogram.; | — |
Countries
China
Contacts
Third People's Hospital of Fujian University of Chinese Medicine