Evidence map›Paper›PMID 34603620›Full record

ArticleJournal of clinical and experimental dentistry2021

Effect of the several epoxy resin-based sealer compositions on adhesion interface in radicular dentin after calcium hydroxide intracanal medication removal.

Victor-Feliz Pedrinha, Cristiane-de Melo Alencar, Fernanda-Ferreira-de Albuquerque Jassé, Joissi-Ferrari Zaniboni, Andréa-Abi-Rached Dantas, Flaviana-Bombarda de Andrade, Milton-Carlos Kuga

Abstract read
In one paragraph

Article in Journal of clinical and experimental dentistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. BioceramicHistology and histopathology · 2024
    Review
  4. Article
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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

7 authors.

Victor-Feliz PedrinhaDepartment of Restorative Dentistry, Endodontics and Dental Materials, Bauru School of Dentistry, University of São Paulo (USP), Bauru, SP, Brazil.
Cristiane-de Melo AlencarDepartment of Restorative Dentistry, Araraquara School of Dentistry, State University of São Paulo (UNESP), Araraquara, SP, Brazil.
Fernanda-Ferreira-de Albuquerque JasséSchool of Dentistry, Federal University of Pará (UFPA), Belém, PA, Brazil.
Joissi-Ferrari ZaniboniDepartment of Restorative Dentistry, Araraquara School of Dentistry, State University of São Paulo (UNESP), Araraquara, SP, Brazil.
Andréa-Abi-Rached DantasDepartment of Restorative Dentistry, Araraquara School of Dentistry, State University of São Paulo (UNESP), Araraquara, SP, Brazil.
Flaviana-Bombarda de AndradeDepartment of Restorative Dentistry, Endodontics and Dental Materials, Bauru School of Dentistry, University of São Paulo (USP), Bauru, SP, Brazil.
Milton-Carlos KugaDepartment of Restorative Dentistry, Araraquara School of Dentistry, State University of São Paulo (UNESP), Araraquara, SP, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study evaluated the effects of several epoxy resin-based sealer compositions (AHP, AH Plus; ADS, Adseal; SPL, Sealer Plus) on bond strength and intratubular dentin penetration of the endodontic obturation, in root canal previously treated with calcium hydroxide intracanal medication (CH) and removed by continuous ultrasonic irrigation (CUI). MATERIAL AND

methodsForty-five maxillary canines were prepared up to F5 (ProTaper system), filled with CH, coronally sealed, and stored at 37ºC. After 1 week, CH was removed using 2.5% sodium hypochlorite energized by CUI. The specimens were randomly distributed in three groups (n=15) and root canal obturated, according to epoxy-based resin sealer composition (AHP, ADS or SPL). The roots were transversally sectioned in cervical, middle, and apical thirds. In each radicular third, push out bond strength using universal machine and intratubular dentin using confocal laser scanning microscopy (CLSM) and Image J Program were evaluated. Bond strength and intratubular dentin penetration were statistically evaluated by ANOVA one-way and Tukey tests and Kruskal Wallis test, respectively (α = 0.05).

resultsIn middle and apical thirds, AHP showed higher bond strength values (

conclusionsAHP has the highest bond strength in middle and apical radicular thirds, after calcium hydroxide intracanal medication removal using continuous ultrasonic irrigation, although intratubular dentin infiltration being similar among epoxy resin-based sealer with several chemical composition.

Identifiers

PMID34603620
PMCPMC8464395

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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.