Diagnostic Performances of Mandibular CBCT in Osteoporosis
NCT ID: NCT05721118
Last Updated: 2023-02-28
Study Results
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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UNKNOWN
40 participants
OBSERVATIONAL
2023-03-08
2023-03-10
Brief Summary
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Detailed Description
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TOMOSTEOp study will analyze CBCT and DXA acquisitions of \>65 years old post-menopausal women who performed contemporaneously (ie. maximum 3months delay) these 2 exams. Radiomorphometric (I/S/CTMI/CTI(S)/CTI(I)), Gray Values (cortical and trabecular) and Fractal Dimension Indexes will be measured on the whole mandibular arch, as well as cortical/trabecular thicknesses. Correlations and odds-ratio will be calculated regarding DXA parameters and T-scores (-2,5DS). Differences between osteopenic, osteoporotic and healthy women will be explored.
Conditions
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Study Design
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CASE_ONLY
RETROSPECTIVE
Interventions
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CBCT and DXA exams performed in current practice in Nantes University Hospital
40 patients will be enrolled in order to study DXA/CBCT acquisitions of 16 osteoporotic women vs 34 osteopenic/healthy women (Estimated osteoporotic rate = 20%)
Eligibility Criteria
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Inclusion Criteria
* Contemporanean (ie. 3months) CBCT and DXA exams performed in Nantes University Hospital.
Exclusion Criteria
* CBCT and DXA exams interval superior to 3months.
65 Years
FEMALE
Yes
Sponsors
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Nantes University Hospital
OTHER
Responsible Party
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References
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Legrand A, Autrusseau F, Bandiaky ON, Idiri K, Le Goff B, Amador G, Volteau C, Maugars Y, Soueidan A. Promising diagnostic performance of CBCT-based TOMOSTEOp algorithm in osteoporosis: toward a complementary populational screening tool managed by dentists? Osteoporos Int. 2023 Jun;34(6):1137-1138. doi: 10.1007/s00198-023-06724-8. Epub 2023 Mar 31. No abstract available.
Other Identifiers
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TOMOSTEOp_AL_190123
Identifier Type: -
Identifier Source: org_study_id
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