Evidence map›Paper›PMID 32641102›Full record

SynthesisBMC oral health2020

Cone beam computed tomography (CBCT) in periodontal diseases: a Systematic review based on the efficacy model.

Hassan Assiri, Ali Azhar Dawasaz, Ahmad Alahmari, Zuhair Asiri

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in BMC oral health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 9% of its field
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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Pooled it
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  7. Evaluating Factors Influencing Periodontal Bone Loss Using Cone Beam Computed Tomography: A Retrospective Study.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Article
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  11. Review
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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

4 authors at 1 institution in 1 country.

Hassan AssiriDepartment of Oral Biology and Diagnostic Science, King Khalid University, College of Dentistry, Abha, Saudi Arabia. halmuawad@kku.edu.sa.
Ali Azhar DawasazDepartment of Oral Biology and Diagnostic Science, King Khalid University, College of Dentistry, Abha, Saudi Arabia.
Ahmad AlahmariDepartment of Periodontology, King Khalid University, College of Dentistry, Abha, Saudi Arabia.
Zuhair AsiriCollege of Dentistry, King Khalid University, Abha, Saudi Arabia.
King Khalid University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPeriodontal diseases are prevalent among adult populations. Its diagnosis depends mainly on clinical findings supported by radiographic examinations. In previous decades, cone beam computed tomography has been introduced to the dental field. The aim of this study was to address the diagnostic efficacy of cone-beam computed tomographic (CBCT) imaging in periodontics based on a systematic search and analysis of the literature using the hierarchical efficacy model.

methodsA systematic search of electronic databases such as PubMed, Scopus, Web of Science, and Cochrane was conducted in February 2019 to identify studies addressing the efficacy of CBCT imaging in Periodontics. The identified studies were subjected to pre-identified inclusion criteria followed by an analysis using a hierarchical model of efficacy (model) designed for an appraisal of the literature on diagnostic imaging modality. Four examiners performed the eligibility and quality assessment of relevant studies and consensus was reached in cases where disagreement occurred.

resultsThe search resulted in 64 studies. Of these, 34 publications were allocated to the relevant level of efficacy and quality assessments wherever applicable. The overall diagnostic accuracy of the included studies showed a low or moderate risk of bias and applicability concerns in the use of CBCT. In addition, CBCT is accurate in identifying periodontal defects when compared to other modalities. The studies on the level of patient outcomes agreed that CBCT is a reliable tool for the assessment of outcomes after the treatment of periodontal defects.

conclusionCBCT was found to be beneficial and accurate in cases of infra-bony defects and furcation involvements.

Indexed as

AdultCone-Beam Computed TomographyEvidence-Based DentistryHumansPeriodontal DiseasesSpiral Cone-Beam Computed TomographyTomography, X-Ray ComputedCone-beam computed tomographyDigital volume tomographyFurcation defectsInfra-bony defectsPeriodontitis

Identifiers

PMID32641102
PMCPMC7341656
OpenAlexW3041838328

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.