Evidence map›Paper›PMID 40028222›Full record

ArticlePeerJ2025

Comparison of fracture resistance between immediate and delayed composite restorations with or without fiber after root canal treatment: a field-emission-gun scanning electron microscope study.

Zeynep Buket Kaynar, Gözde Akbal Dinçer, Nazmiye Donmez

Abstract readComparative Study
In one paragraph

Article in PeerJ, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

3 authors.

Zeynep Buket KaynarFaculty of Dentistry, Istanbul Okan University, Istanbul, Turkey.
Gözde Akbal DinçerFaculty of Dentistry, Istanbul Okan University, Istanbul, Turkey.
Nazmiye DonmezFaculty of Dentistry, Abant Izzet Baysal University, Bolu, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: This study aimed to evaluate the fracture resistance of immediate and delayed restorations after root canal treatment (RCT). Methods: Sixty human intact premolar teeth were used. Teeth were prepared disto-occlusally. After RCT, teeth were randomly divided into two groups according to restoration times (immediate or 3 months delayed). The three month delay was imitated by thermomechanical aging. Then, samples were divided into six subgroups ( Results: The highest fracture resistance was recorded in Group III while the lowest in Group VI. No statistically significant difference was observed among groups ( Conclusion: Delaying the permanent restorations of teeth for 3 months did not affect fracture resistance. However, it was suggested to avoid delaying restorations for obtaining repairable surfaces.

Indexed as

Composite ResinsDental Restoration, PermanentRoot Canal TherapyTooth FracturesBicuspidDental Restoration FailureDental Stress AnalysisHumansMaterials TestingMicroscopy, Electron, ScanningTime FactorsComposite ResinsCompositeDelayed restorationsFe-semPolyethylene fiberRoot canal treatment

Identifiers

PMID40028222
PMCPMC11869885

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.