Evidence map›Paper›PMID 42397035›Full record

ArticleJournal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.]2026

Ultra-High-Speed Sintering of 3.5Y-TZP Zirconia: Time Reduction Without Compromising Translucency.

Tatiana Roman, Hamdi Jmal, Teissir Ben Ammar, Adrien Greffet, Marc Lenertz, Olivier Etienne

Abstract read
In one paragraph

Article in Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.], 2026. 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. Effects of low-pressure plasma and ytterbium fiber laser on zirconia surface properties and bond strength to gingiva-colored composite.Journal of prosthodontics : official journal of the American College of Prosthodontists · 2026
    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

6 authors.

Tatiana RomanStrasbourg University Hospitals, INSERM UMR_S 1121, CNRS EMR 7003, University of Strasbourg, Biomaterials and Bioengineering, CRBS, Strasbourg, France.ORCID https://orcid.org/0000-0001-9796-0400
Hamdi JmalMechanics Department, Icube Laboratory, UMR 7357 CNRS, University of Strasbourg, Strasbourg, France.ORCID https://orcid.org/0000-0001-6480-1139
Teissir Ben AmmarINSERM UMR_S 1121, CNRS EMR 7003, University of Strasbourg, Biomaterials and Bioengineering, Strasbourg, France.
Adrien GreffetStrasbourg University Hospitals, INSERM UMR_S 1121, CNRS EMR 7003, University of Strasbourg, Biomaterials and Bioengineering, CRBS, Strasbourg, France.
Marc LenertzUMR 7504, IPCMS, University of Strasbourg, Strasbourg, France.
Olivier EtienneStrasbourg University Hospitals, INSERM UMR_S 1121, CNRS EMR 7003, University of Strasbourg, Biomaterials and Bioengineering, CRBS, Strasbourg, France.ORCID https://orcid.org/0000-0001-8870-4659

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo assess, firstly, the impact of three sintering speeds on translucency and grain size of 3.5Y-TZP zirconia (Katana HT) across clinically relevant thicknesses, and secondly, the effect of thermocycling on translucency. MATERIALS AND

methodsDisc specimens were fabricated at six thicknesses (0.7-2.0 mm) and sintered using SLOW (7 h), FAST (90 min), or UHSS (18 min) protocols. Translucency (TP

resultsThickness was the primary factor determining translucency (pη

conclusionsConsidering the 3.5Y-TZP zirconia composition and the furnace specificity, translucency was predominantly influenced by thickness, while sintering speed exhibited minimal clinical impact. UHSS enables major time reduction without compromising optical performance. CLINICAL SIGNIFICANCE: Within the limitations of this in vitro study and within the tested furnace systems, ultra-high-speed sintering protocolUHSS allowed a substantial reduction in 3.5Y-TZP processing time while maintaining translucency within clinically acceptable thresholds. Ultra-high-speed sintering protocols for 3.5Y-TZP restorations, appear to be a promising solution, reducing processing time while maintaining translucency within clinically acceptable thresholds. Restoration thickness remains the primary design parameter for achieving desired translucency.

Indexed as

Dental MaterialsYttriumZirconiumColorHot TemperatureMaterials TestingSurface PropertiesTime FactorsDental Materialsyttria stabilized tetragonal zirconiaYttriumZirconiumzirconium oxide3.5Y‐TZPdental ceramicsgrain sizespeed sinteringthermocyclingtranslucencyultra‐high‐speed sinteringzirconia

Identifiers

PMID42397035
PMCPMC13680792

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.