Evaluation of Bone Length Measurement

NCT ID: NCT02165527

Last Updated: 2014-06-17

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

Clinical Phase

NA

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-11-30

Study Completion Date

2012-05-31

Brief Summary

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The purpose of this study is to determine if Lunar iXDA scanning with the use of a computer software program can make accurate measurements of the length of leg bones compared to conventional x-rays.

Detailed Description

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The investigators would like to see how well the calculation of bone length using Lunar iDxa compares to conventional x-ray since the Lunar iXDA exposed patients to less radiation than conventional x-rays.

Conditions

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Bone Calcification Osteoporosis

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

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x-ray with iXDA scan

Tota body scan taken by the Lunar iXDA. During the scan, subject will be asked to lay on their back. Following the Lunar iDXA scan, the computer of the Luna iXDA will calculate bone length. The calculation of bone length will be compared to a calculation from the subject's conventional x-ray to determine accuracy.

Group Type EXPERIMENTAL

Lunar iXDA scan

Intervention Type PROCEDURE

Subject will receive a total body scan taken by the Lunar iXDA. This scan will take approximately 8 minutes to complete. Following the scan, the computer of the Lunar iXDA will calculate the bone length.

Interventions

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Lunar iXDA scan

Subject will receive a total body scan taken by the Lunar iXDA. This scan will take approximately 8 minutes to complete. Following the scan, the computer of the Lunar iXDA will calculate the bone length.

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Age 18 yrs. of age or older
* Have recent x-rays of lower extremity
* Are at least 3 feet 7 inches tall and not taller than 6 feet 7 inches.

Exclusion Criteria

* Are unwilling to read and sign the consent
* Are pregnant or if subject has not had a negative pregnancy test just prior to the iXDA scan
* Have severe deformities of your legs or back
* Unable to lay on the scanning table for the scan
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University of Michigan

OTHER

Sponsor Role lead

Responsible Party

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Yebin Jiang, M.D.

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Yebin Jiang, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

University of Michigan Hospital

Locations

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University of Michigan

Ann Arbor, Michigan, United States

Site Status

Countries

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United States

Other Identifiers

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HUM29462

Identifier Type: -

Identifier Source: org_study_id

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