Evidence map›Paper›PMID 31754774›Full record

Observational studyInternational journal of legal medicine2020

Comparing third molar root development staging in panoramic radiography, extracted teeth, and cone beam computed tomography.

Ademir Franco, Flávia Vetter, Eliane de Fátima Coimbra, Ângela Fernandes, Patrick Thevissen

Abstract readComparative StudyObservational Study
PubMed Publisher
In one paragraph

Observational study in International journal of legal medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Diagnostic accuracy of the third molar maturity index (IInternational journal of legal medicine · 2022
    Article
  17. Article
  18. Article
  19. Article
  20. Validity of Demirjian's and Kohler's Age Estimation Techniques in Indian Adult Population.Journal of International Society of Preventive & Community Dentistry
    Article
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

5 authors.

Ademir FrancoDepartment of Imaging and Pathology, Forensic Odontology, KU Leuven, Kapucijnenvoer 7, Block B, 3000, Leuven, Belgium. franco.gat@gmail.com.ORCID http://orcid.org/0000-0002-1417-2781
Flávia VetterDepartment of Stomatology, Federal University of Paraná, Av. Lothário Meissner 632, Jardim Botânico, Curitiba, Paraná, 80.210-170, Brazil.
Eliane de Fátima CoimbraPost-Graduation Program in Information Science, Management and Technology, Federal University of Paraná, Av. Lothário Meissner 632, Jardim Botânico, Curitiba, Paraná, 80.210-170, Brazil.
Ângela FernandesDepartment of Stomatology, Federal University of Paraná, Av. Lothário Meissner 632, Jardim Botânico, Curitiba, Paraná, 80.210-170, Brazil.
Patrick ThevissenDepartment of Imaging and Pathology, Forensic Odontology, KU Leuven, Kapucijnenvoer 7, Block B, 3000, Leuven, Belgium.ORCID http://orcid.org/0000-0003-0890-6264

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed at performing and comparing third molar development staging in extracted teeth (EX), panoramic radiography (PAN), and cone beam computed tomography (CBCT). Extracted third molars (n = 158, 95 maxillary, 63 mandibular) from 102 patients (36 males, 66 females) having at least one preoperative PAN and one CBCT were studied. Third molar development staging was performed in PAN, EX, and CBCT using Gleiser et al. (1955) technique modified by Köhler et al (1994). A polytomous logistic regression model was used to compare the staging performed in EX and CBCT with the gold standard staging in PAN. The pair-wise stage comparisons between third molar modalities revealed 63.3% equal staging. In all other comparisons, a maximum difference of one stage was detected. No statistically significant differences between the three staging modalities were detected (p = 0.26). The comparison between EX and PAN staging revealed higher similarity (p = 0.98 in stages 5-10) than the comparison between CBCT and PAN staging (p = 0.81 in stages 5, 7, and 9, and p = 0.80 in stages 6, 8, and 10). The studied third molar staging technique originally designed in PAN can be applied for third molar staging EX and in CBCT.

Indexed as

AdolescentAdultCone-Beam Computed TomographyFemaleForensic DentistryHumansLogistic ModelsMaleMiddle AgedMolar, ThirdRadiography, PanoramicTooth ExtractionCone beam computed tomographyForensic dentistryPanoramic radiographyThird molar

Identifiers

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.