Evidence map›Paper›PMID 28243604›Full record

ArticleBioMed research international2017

Enamel Thickness before and after Orthodontic Treatment Analysed in Optical Coherence Tomography.

Julia Seeliger, Monika Machoy, Robert Koprowski, Krzysztof Safranow, Tomasz Gedrange, Krzysztof Woźniak

Erratum issuedAbstract read
In one paragraph

Article in BioMed research international, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Use of Optical Coherence Tomography in Dentistry.International journal of dentistry · 2023
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Julia SeeligerDivision of Orthodontics, Technical University Dresden, Dresden, Germany.ORCID 0000-0003-4665-335X
Monika MachoyDivision of Orthodontics, Pomeranian Medical University, Szczecin, Poland.ORCID 0000-0001-5787-222X
Robert KoprowskiDepartment of Biomedical Computer Systems, University of Silesia, Faculty of Computer Science and Materials Science, Institute of Computer Science, Katowice, Poland.
Krzysztof SafranowDepartment of Biochemistry and Medical Chemistry, Pomeranian Medical University, Szczecin, Poland.
Tomasz GedrangeDivision of Orthodontics, Technical University Dresden, Dresden, Germany.ORCID 0000-0002-3551-6467
Krzysztof WoźniakDivision of Orthodontics, Pomeranian Medical University, Szczecin, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the continuous development of materials and techniques of adhesive bonding, the basic procedure remains relatively constant. The technique is based on three components: etching substance, adhesive system, and composite material. The use of etchants during bonding orthodontic brackets carries the risk of damage to the enamel. Therefore, the article examines the effect of the manner of enamel etching on its thickness before and after orthodontic treatment. The study was carried out in vitro on a group of 80 teeth. It was divided into two subgroups of 40 teeth each. The procedure of enamel etching was performed under laboratory conditions. In the first subgroup, the classic method of enamel etching and the fifth-generation bonding system were used. In the second subgroup, the seventh-generation (self-etching) bonding system was used. In both groups, metal orthodontic brackets were fixed and the enamel was cleaned with a cutter fixed on the micromotor after their removal. Before and after the treatment, two-dimensional optical coherence tomography scans were performed. The enamel thickness was assessed on the two-dimensional scans. The average enamel thickness in both subgroups was not statistically significant.

Indexed as

Orthodontic BracketsDental EnamelHumansImage Processing, Computer-AssistedTomography, Optical CoherenceTooth

Identifiers

PMID28243604
PMCPMC5294353

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Registered trials

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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.