Evidence map›Paper›PMID 40217478›Full record

ArticleBMC oral health2025

Comparison of three-dimensional tooth movements in virtual setups using different software packages for clear aligner therapy.

Farah Y Eid, Waddah Sabouni, Abbas Zaher, Mostafa A Tageldin, Dina Elfouly

Abstract readComparative Study
In one paragraph

Article in BMC oral health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Observational
  4. Effects of attachment design and location on derotation of mandibular second premolars : A finite element analysis.Journal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie · 2026
    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.

Farah Y EidDepartment of Orthodontics, Faculty of Dentistry, Alexandria University, Champolion street, Azarita, Alexandria, Egypt. farahyousry66@gmail.com.
Waddah SabouniPrivate practice, Bandol Rivage Orthodontics, Sanary-sur-Mer, France.
Abbas ZaherDepartment of Orthodontics, Faculty of Dentistry, Alexandria University, Champolion street, Azarita, Alexandria, Egypt.
Mostafa A TageldinDepartment of Orthodontics, Faculty of Dentistry, Alexandria University, Champolion street, Azarita, Alexandria, Egypt.
Dina ElfoulyDepartment of Orthodontics, Faculty of Dentistry, Alexandria University, Champolion street, Azarita, Alexandria, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWith the advent of clear aligner therapy and their increasing popularity across the orthodontic field, many software packages have been introduced that implement the concept of virtual setups and consequently, the fabrication of in-house aligners. The objective of the present study was to evaluate and compare the differences in the resultant tooth movements when the same tooth movement values of virtual setups are implemented into four different software packages for clear aligner treatment, in patients with various degrees of dental crowding.

methodsForty-four stereolithography (STL) files of adult Invisalign

resultsStatistically significant deviation values were recorded between ClinCheck-Ortho Analyzer, and those recorded with both ClinCheck-Maestro and ClinCheck-Blue Sky in the moderate crowding group for the upper and lower models (p < 0.05). However, the differences in ClinCheck-Maestro and ClinCheck-Blue Sky deviation values were not statistically significant (p > 0.05). In the severe crowding group, statistically significant variances were documented among the investigated software programs, in contrast to the benchmark (p < 0.05). As per the reported outcomes, the highest deviation was attributed to ClinCheck-Ortho Analyzer, followed by ClinCheck-Blue Sky and ClinCheck-Maestro (p < 0.05).

conclusionsWith the same tooth movement values provided, the four examined programs produced diverse final virtual tooth setups, with greater variance in cases of severe dental crowding. This deviation arises since every software operates using a distinct algorithm, with a different segmentation method and rotation center for the moving teeth.

Indexed as

Imaging, Three-DimensionalMalocclusionOrthodontic Appliance DesignSoftwareTooth Movement TechniquesAdultComputer SimulationFemaleHumansMaleUser-Computer Interface3D tooth movementSoftwareSuperimpositionVirtual setup

Identifiers

PMID40217478
PMCPMC11992770

What OpenQuestion holds

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LicenceCC BY
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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.