Evidence map›Paper›PMID 21947906›Full record

ArticleClinical oral investigations2012

Microleakage of silorane- and methacrylate-based class V composite restorations.

Stephanie Krifka, Marianne Federlin, Karl-Anton Hiller, Gottfried Schmalz

Abstract read
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In one paragraph

Article in Clinical oral investigations, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Trial
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  13. The use of micro-CT with image segmentation to quantify leakage in dental restorations.Dental materials : official publication of the Academy of Dental Materials · 2015
    Article
  14. Article
  15. Marginal Microleakage of Low-shrinkage Composite Silorane in Primary Teeth: An In Vitro Study.Journal of dental research, dental clinics, dental prospects · 2012
    Article
  16. Article
  17. 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

4 authors.

Stephanie KrifkaDepartment of Operative Dentistry and Periodontology, University of Regensburg Medical Centre, Franz Josef Strauß Allee 11, 93042 Regensburg, Germany. Stephanie.Krifka@klinik.uni-regensburg.de
Marianne Federlin
Karl-Anton Hiller
Gottfried Schmalz

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The marginal integrity of class V restorations in a silorane- and a group of methacrylate-based composite resins with varying viscosities was tested in the present study. Different adhesives (OptiBond FL, KerrHawe; AdheSE One, Vivadent; or Silorane System Adhesive, 3M ESPE) were applied to 168 standardized class V cavities. The cavities (n = 12) were filled with a wide range of different viscous composite resins: Filtek Silorane, 3M ESPE; els and els flow, Saremco; Tetric EvoCeram and Tetric EvoFlow, Vivadent; Grandio, Voco; and Ultraseal XT Plus, Ultradent. Microleakage of the restoration was assessed by dye penetration (silver staining) on multiple sections with and without thermocycling and mechanical loading (TCML: 5,000 × 5-55°C; 30 s/cycle; 500,000 × 72.5 N, 1.6 Hz). Data were statistically analyzed with the Mann-Whitney U test and the Error Rates Method (ERM). The silorane-based composite resin yielded the lowest dye penetration after TCML. Microleakage of methacrylate-based composite restorations, in general (ERM), was statistically significantly influenced by the adhesive system, Moreover, dye penetration at enamel margins was significantly lower than dye penetration at dentin margins. The chemical basis of composite resins and adjacent tooth substance seems to strongly influence marginal sealing of class V restorations for methacrylate-based materials. Moreover, the steps of dental adhesives used affected marginal integrity. The silorane-based composite resin evaluated in the present study exhibits the best marginal seal. The three-step adhesive yielded better marginal sealing than the one-step adhesive for methacrylate-based class V composite restorations.

Indexed as

Acid Etching, DentalAcrylic ResinsComposite ResinsDental Cavity LiningDental Cavity PreparationDental EnamelDental LeakageDental Marginal AdaptationDental MaterialsDental Restoration, PermanentDentinHumansMaterials TestingMethacrylatesPit and Fissure SealantsResin CementsAcrylic ResinsAdheSE cementComposite ResinsDental MaterialsGrandioMethacrylatesOptiBond FLPit and Fissure SealantsResin Cementssilorane composite resinSilorane ResinsTetric EvoCeramUltra Seal XT

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.