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One-Leg Standing Radiograph: A Novel Technique to Evaluate the Severity of OA Knee

NCT ID: NCT02051699

Last Updated: 2014-01-31

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

COMPLETED

Total Enrollment

50 participants

Study Classification

OBSERVATIONAL

Study Start Date

2012-06-30

Study Completion Date

2013-02-28

Brief Summary

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The purpose of this study is assess the severity of osteoarthritic knee between one-leg and both-leg standing radiograph in primary OA knee

Detailed Description

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All patients were performed digital radiographs which one-leg and both-leg standing anteroposterior view. Medial and lateral joint space width were measured. The severity of OA knee was identified by the Kellgren-Lawrence (KL) classification.

Conditions

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Severity of OA Knee Difference of Joint Space Width Between One-leg and Both-leg Standing Radiograph

Keywords

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Osteoarthritis of the knee Weight bearing radiograph Kellgren-Lawrence classification Joint space width One-leg standing view

Study Design

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Study Time Perspective

PROSPECTIVE

Study Groups

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One-leg standing view

radiographic of standing knee

Intervention Type PROCEDURE

the patients stand on their one leg with pillar support and both-leg then shoot the x-ray beam to their knee

both-leg standing view

radiographic of standing knee

Intervention Type PROCEDURE

the patients stand on their one leg with pillar support and both-leg then shoot the x-ray beam to their knee

Interventions

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radiographic of standing knee

the patients stand on their one leg with pillar support and both-leg then shoot the x-ray beam to their knee

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Bilateral knee pain more than 3 months

Exclusion Criteria

* Inflammatory OA knee
* previous knee injury
* previous knee infection
* previous knee surgery
* pregnant women
* unable to bear weight on one leg
Minimum Eligible Age

40 Years

Maximum Eligible Age

90 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Thammasat University

OTHER

Sponsor Role lead

Responsible Party

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Supakit Kanitnate

Department of orthopeadic surgery

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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supakit kanitnate, M.D.

Role: PRINCIPAL_INVESTIGATOR

orthopaedic department

Locations

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department of orthopaedic surgery, Faculty of medicine, Thammasat university

Khlong Luang, Changwat Pathum Thani, Thailand

Site Status

Countries

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Thailand

Other Identifiers

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orthoTU04

Identifier Type: -

Identifier Source: org_study_id