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| Name | Class |
|---|---|
| Medical Center of Assessment, Prevention and Treatment of Bone & Joint Diseases, Guangdong, China | OTHER |
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The aim of this study is to investigate kinematics of knees of patients with tumor around knee after microwave ablation with plate internal fixation
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Normal | Experimental | Participants of this group are as controls. |
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| MF | Experimental | Participants of this group are patients with tumor around knee after microwave ablation with plate internal fixation. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Procedure | Procedure | Once participants are eligible, they will undergo the experimental procedure. Before data collection, they will walk on a treadmill in barefoot for ten minutes to adapt the condition. The gait analysis system will collect the data while they walk on the treadmill in barefoot at self-selected gait speed. |
| Measure | Description | Time Frame |
|---|---|---|
| Knee flexion/extension angle at initial contact during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee internal/external rotation angle at initial contact during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee adduction/abduction angle at initial contact during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee anterior/posterior translation at initial contact during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee medial/lateral translation at initial contact during gait. |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Yu Zhang, PhD | Contact | +86-20-88654440 | luck_2001@126.com | |
| Limin Ma, PhD | Contact |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Hospital of Orthopedics, Guangzhou General Hospital of Guangzhou Military Command | Recruiting | Guangzhou | Guangdong | 510010 | China |
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| ID | Term |
|---|---|
| D008722 | Methods |
| ID | Term |
|---|---|
| D008919 | Investigative Techniques |
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The control group was recruited from healthy subjects. The experimental group was recruited from patients with tumor around knee after microwave ablation with plate internal fixation.
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The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre.
| 1 Day |
| Knee proximal/distal translation at initial contact during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee flexion/extension angle at opposite toe off during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee adduction/abduction angle at opposite toe off during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee internal/external rotation angle at opposite toe off during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee anterior/posterior translation at opposite toe off during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee distal/proximal translation at opposite toe off during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee medial/lateral translation at opposite toe off during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee flexion/extension angle at heel rise during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee internal/external rotation angle at heel rise during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee adduction/abduction angle at heel rise during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee anterior/posterior translation at heel rise during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee distal/proximal translation at heel rise during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee medial/lateral translation at heel rise during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee flexion/extension angle at opposite initial contact during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee adduction/abduction angle at opposite initial contact during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee internal/external rotation angle at opposite initial contact during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee anterior/posterior translation at opposite initial contact during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee distal/proximal translation at opposite initial contact during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee medial/lateral translation at opposite initial contact during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee flexion/extension angle at toe off during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee adduction/abduction angle at toe off during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee internal/external rotation angle at toe off during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee anterior/posterior translation at toe off during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee distal/proximal translation at toe off during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee medial/lateral translation at toe off during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee flexion/extension angle at feet adjacent during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee internal/external rotation angle at feet adjacent during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee adduction/abduction angle at feet adjacent during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee anterior/posterior translation at feet adjacent during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee distal/proximal translation at feet adjacent during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee medial/lateral translation at feet adjacent during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee flexion/extension angle at tibial vertical during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee adduction/abduction angle at tibial vertical during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee internal/external rotation angle at tibial vertical during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee anterior/posterior translation at tibial vertical during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee distal/proximal translation at tibial vertical during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Knee medial/lateral translation at tibial vertical during gait. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Range of motion of knee flexion/extension angle. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Range of motion of knee adduction/abduction angle. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Range of motion of knee internal/external rotation angle. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Range of motion of knee anterior/posterior translation. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Range of motion of knee distal/proximal translation. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |
| Range of motion of knee medial/lateral translation. | The gait cycle include seven key events (e.g. initial contact), and each gait has six degrees of freedom, including knee flexion/extension, internal/external rotation, adduction/abduction, anterior/posterior translation, distal/proximal translation, medial/lateral translation. The unit of angle is degree and that of translation is millimetre. | 1 Day |