Evidence map›Paper›PMID 36189464›Full record

ArticleClinical and experimental dental research2022

Evaluating the shear bond strength and remineralization effect of calcium silicate-based and conventional self-adhesive resin cements to caries-affected dentin.

Maryam S Tavangar, Ayda Safarpour, Arefeh Torabi Parizi, Fereshteh Shafiei

Open access · goldAbstract read
In one paragraph

Article in Clinical and experimental dental research, 2022. 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
1.2field-weighted citation impact, top 25% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

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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.

Maryam S TavangarDepartment of Operative Dentistry, Oral and Dental Disease Research Center, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID 0000-0003-2221-5531
Ayda SafarpourStudents' Research Committee, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.
Arefeh Torabi PariziDepartment of Operative Dentistry, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID 0000-0002-6635-4237
Fereshteh ShafieiDepartment of Operative Dentistry, Oral and Dental Disease Research Center, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.
Shiraz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveGiven the importance of preserving caries-affected dentin (CAD) in conservative dentistry, the shear bond strength (SBS) of different resin cements to CAD has been investigated. Here, we aimed to compare the SBS and remineralizing effect of a calcium silicate (TheraCem) and conventional self-adhesive cement (Panavia SA) on the SBS of CAD. MATERIALS AND

methodsForty-eight extracted third molars (24 sound and 24 CAD) were used. In each group, 12 teeth were prepared for bonding to TheraCem or Panavia SA. After removal of the enamel and caries, resin composite cylinders were luted on the prepared dentin. After 28 days of storage in the artificial saliva, SBS was measured and the failure mode analysis was investigated. The images of fractured sections were analyzed using scanning electron microscopy and energy-dispersive X-ray to evaluate the Ca/P weight ratio.

resultsSBS of CAD and sound dentin was not different when cemented with TheraCem (9.56 ± 4.51 vs. 9.17 ± 2.76, p = .806), but the CAD showed significantly lower SBS to Panavia SA (9.4 ± 2.36 vs. 7.39 ± 2.18, p = .015). The Ca/P ratio in CAD was significantly higher when bonded to both TheraCem and Panavia-SA than that of the controls (p = .001); however, this ratio was not different for those bonded to TheraCem compared to Panavia SA.

conclusionsBased on our results, TheraCem as a calcium silicate cement shows better SBS to attach the restoration to CAD as compared to Panavia SA. Obliteration and mineralization of the dentinal tubules in TheraCem were also higher than in Panavia SA. However, their ability to improve the amount of the Ca/P ratio in CAD was similar.

Indexed as

Dental BondingResin CementsCalcium CompoundsDental Caries SusceptibilityDental CementsDental Stress AnalysisDentin-Bonding AgentsMaterials TestingSilicatesSurface PropertiesCalcium Compoundscalcium silicateDental CementsDentin-Bonding AgentsResin CementsSilicatescalcium silicatecaries affected dentinremineralizationself-adhesive resin cementshear bond strength

Identifiers

PMID36189464
PMCPMC9760150
OpenAlexW4300688245

What OpenQuestion holds

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LicenceCC BY
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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.