Kinematics of Knees of Patients With Tumor Around Knee After Microwave Ablation With Plate Internal Fixation

NCT ID: NCT03135613

Last Updated: 2017-05-01

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

60 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-04-26

Study Completion Date

2017-05-25

Brief Summary

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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

Detailed Description

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Conditions

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Knee Tumor Microwave

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

FACTORIAL

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.
Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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Normal

Participants of this group are as controls.

Group Type EXPERIMENTAL

Procedure

Intervention Type 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.

MF

Participants of this group are patients with tumor around knee after microwave ablation with plate internal fixation.

Group Type EXPERIMENTAL

Procedure

Intervention Type 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.

Interventions

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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.

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

1. age \< 40.
2. Body mass index \< 30.
3. For controls, no history of major injury or surgery in lower limbs; no symptoms of lower limbs; physical examination to test the lower limbs to be healthy.
4. For MF group, patients With Tumor Around Knee After Microwave Ablation With Plate Internal Fixation for 6 months or more.

Exclusion Criteria

1. Body mass index \>30.
2. For controls, injury or surgery in hip/knee/ankle.
3. For MF group, injury or surgery in hip/ankle;
4. Neuropathic disease.
5. Muscular disease.
6. Lack ability to finish the procedure physically or mentally.
7. Easy to fall.
8. Any other conditions that can influence gait parameters of the lower limbs.
Maximum Eligible Age

40 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Medical Center of Assessment, Prevention and Treatment of Bone & Joint Diseases, Guangdong, China

OTHER

Sponsor Role collaborator

Guangzhou General Hospital of Guangzhou Military Command

OTHER

Sponsor Role lead

Responsible Party

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Yu Zhang

chief surgeon, associate professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Hospital of Orthopedics, Guangzhou General Hospital of Guangzhou Military Command

Guangzhou, Guangdong, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Yu Zhang, PhD

Role: CONTACT

+86-20-88654440

Limin Ma, PhD

Role: CONTACT

Facility Contacts

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Yu Zhang, PhD

Role: primary

Other Identifiers

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GuangzhouGH009

Identifier Type: -

Identifier Source: org_study_id

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