Evidence map›Paper›PMID 28555506›Full record

SynthesisDento maxillo facial radiology2017

Capability of CBCT to identify patients with low bone mineral density: a systematic review.

Eliete N S Guerra, Fabiana T Almeida, Fernanda V Bezerra, Paulo T D S Figueiredo, Maria A G Silva, Graziela De Luca Canto, Camila Pachêco-Pereira, André F Leite

Abstract readSystematic Review
In one paragraph

Synthesis in Dento maxillo facial radiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Eliete N S Guerra1 Health Sciences Faculty, University of Brasília, Brasília, Brazil.
Fabiana T Almeida1 Health Sciences Faculty, University of Brasília, Brasília, Brazil.
Fernanda V Bezerra1 Health Sciences Faculty, University of Brasília, Brasília, Brazil.
Paulo T D S Figueiredo1 Health Sciences Faculty, University of Brasília, Brasília, Brazil.
Maria A G Silva2 Faculty of Dentistry, Federal University of Goiás, Goiânia, Brazil.
Graziela De Luca Canto3 School of Dentistry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, Canada.
Camila Pachêco-Pereira3 School of Dentistry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, Canada.
André F Leite1 Health Sciences Faculty, University of Brasília, Brasília, Brazil.ORCID http://orcid.org/0000-0002-7803-4740

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to systematically review the literature about the capability of CBCT images to identify individuals with low bone mineral density (BMD). As the literature is scarce regarding this topic, the purpose of this systematic review is also to guide future research in this area. A detailed search was performed in five databases without restrictions of time or languages. Additionally, a grey literature search was conducted. The Quality Assessment Tool for Diagnostic Accuracy Studies-2 was applied to evaluate the methodological design of selected studies. With the inclusion of only six studies, the evidence is limited to endorse the use of CBCT assertively as a diagnostic tool for low BMD. All of the three studies that analyzed radiomorphometric indices found that the linear measurements of the mandibular inferior cortex were lower in osteoporotic individuals. CBCT-derived radiographic density vertebral and mandibular measurements were also capable for differentiating individuals with osteoporosis from individuals with normal BMD. The analysis of the cervical vertebrae showed high accuracy measurements. This systematic review indicates a scarcity of studies regarding the potential of CBCT for screening individuals with low BMD. However, the studies indicate that radiomorphometric indices and CBCT-derived radiographic density should be promising tools for differentiating individuals with osteoporosis from individuals with normal BMD.

Indexed as

Bone DensityCone-Beam Computed TomographyHumansOsteoporosisbone densitycone-beam computed tomographyosteoporosisreview

Identifiers

PMID28555506
PMCPMC5965944

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.