Clinical Evaluation Of An X-Ray Bone Densitometer:Use Of DXA Technology For Precise Assessment Of Human Body Composition

NCT ID: NCT02965742

Last Updated: 2019-03-14

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

50 participants

Study Classification

INTERVENTIONAL

Study Start Date

2016-02-29

Study Completion Date

2020-01-31

Brief Summary

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The main objectives of this study are:

* to assess the concordance of body composition measures between two bone densitometry devices: the STRATOS by Diagnostic Medical Systems (DMS) and the Hologic QDR 4500 A by Hologic inc.
* to assess the concordance of body composition measures between two bone densitometry devices: the STRATOS by Diagnostic Medical Systems (DMS) and the Hologic HORIZON A by Hologic inc.

Detailed Description

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The secondary objectives of this study are:

* the assessment of the consistency of body composition measurements at local level (arms, trunk, legs) between the Stratos and Hologic 4500 A,
* the assessment of the consistency of body composition measurements at local level (arms, trunk, legs) between the Stratos and Hologic HORIZON A,
* Monitoring the evolution of body composition in patients receiving at least two evaluations of DXA Hologic QDR 4500A on: patients treated for obesity or anorexia nervosa, sports people and other patient with prescription DXA and the assessment the consistency of body composition measurements in terms,
* Monitoring the evolution of body composition in patients receiving at least two evaluations of DXA Hologic HORIZON A on: patients treated for obesity or anorexia nervosa, sports people and other patient with prescription DXA and the assessment the consistency of body composition measurements in terms.

Conditions

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Osteodensitometry

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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The study population: first 25 patients

The study population consists of patients referred to the Nuclear Medicine and Medical Biophysics Department of the Montpellier University Hospital for the performance of an osteodensitometric examination.

Intervention: Whole body and sub-regions exams using the "Stratos" Intervention: Whole body and sub-regions exams using the "Hologic QDR 4500A" Intervention: Whole body and sub-regions exams using the "Hologic HORIZON A"

Group Type EXPERIMENTAL

Stratos

Intervention Type DEVICE

A machine made by DMS group.

"Hologic QDR 4500A"

Intervention Type DEVICE

A machine made by Hologic inc.

"Hologic HORIZON A"

Intervention Type DEVICE

A machine made by Hologic inc.

The study population: last 25 patients

The study population consists of sportsmen patients referred to the Nuclear Medicine and Medical Biophysics Department of the Montpellier University Hospital for the performance of an osteodensitometric examination.

Intervention: Whole body and sub-regions exams using the "Stratos" Intervention: Whole body and sub-regions exams using the "Hologic QDR 4500A" Intervention: Whole body and sub-regions exams using the "Hologic HORIZON A"

Group Type EXPERIMENTAL

Stratos

Intervention Type DEVICE

A machine made by DMS group.

"Hologic QDR 4500A"

Intervention Type DEVICE

A machine made by Hologic inc.

"Hologic HORIZON A"

Intervention Type DEVICE

A machine made by Hologic inc.

Interventions

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Stratos

A machine made by DMS group.

Intervention Type DEVICE

"Hologic QDR 4500A"

A machine made by Hologic inc.

Intervention Type DEVICE

"Hologic HORIZON A"

A machine made by Hologic inc.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* The patient must have given his/her informed and signed consent
* The patient must be insured or beneficiary of a health insurance plan
* The patient is referred by a doctor for the performance of an osteodensitometry examination or sportsmen coming through a protocol where the nuclear medicine department is the investigator center

Exclusion Criteria

* The patient is pregnant or nursing
* The patient is unable to sign or refuse to sign the informed consent
* The patient has a coronary stent or metal sutures in the heart
* The patient has any type of metal objects in the body such as an artificial joint, a pin or a metal plate
* The patient has a pacemaker or defibrillator
* Patient weighing more than 200 kg or more than 2 meters high by 65 centimeters wide
* The patient is using an insulin pump or with insulin-necked
* The patient has undergone X-ray examination using a contrast medium such as barium in the previous seven days visit,
* Patient who underwent an examination using x rays in the 15 days preceding the visit
* Patient suffering from generalized edema
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University Hospital, Montpellier

OTHER

Sponsor Role collaborator

Diagnostic Medical Systems

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Denis MARIANO-GOULART, Phd.Medecine

Role: PRINCIPAL_INVESTIGATOR

Nuclear department

Locations

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Centre Hospitalier Universitaire de Montpellier

Montpellier, Hérault, France

Site Status RECRUITING

Countries

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France

Central Contacts

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Laurent MAIMOUN, Phd.

Role: CONTACT

0467338464 ext. +33

Sana EL OUAZGHARI, Bsc.

Role: CONTACT

0466271059 ext. +33

Facility Contacts

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Laurent MAIMOUN, Phd

Role: primary

0467338464 ext. +33

Other Identifiers

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2015-A00596-43

Identifier Type: -

Identifier Source: org_study_id

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