Evidence map›Paper›PMID 36645131›Full record

ReviewJournal of dental research2023

A Critical Review of Dental Lithia-Based Glass-Ceramics.

Y Zhang, S Vardhaman, C S Rodrigues, B R Lawn

Abstract readReview
In one paragraph

Review in Journal of dental research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 2 pooled it
–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

34 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Survival and Complication Rates of Feldspathic, Leucite-Reinforced, Lithium Disilicate and Zirconia Ceramic Laminate Veneers: A Systematic Review and Meta-Analysis.Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.] · 2025
    Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. NiRSC advances · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Characterization of Lithia-Based Machinable Glass-Ceramic Materials.Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.] · 2026
    Article
  11. The effect of coffee thermocycling and color correction serum on the colorimetric properties and hardness of CAD-CAM restorative materials.Journal of prosthodontics : official journal of the American College of Prosthodontists · 2026
    Article
  12. Article
  13. Effect of TiOScientific reports · 2026
    Article
  14. Article
  15. Brazilian dental journal · 2026
    Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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.

Y ZhangDepartment of Preventive and Restorative Sciences, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0002-6738-3769
S VardhamanDepartment of Preventive and Restorative Sciences, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, USA.
C S RodriguesDepartment of Dental Materials and Prosthodontics, Institute of Science and Technology, São Paulo State University, São José dos Campos, Brazil.
B R LawnMaterial Measurement Laboratory, National Institute of Standards and Technology, Gaithersburg, MD, USA.

Funding

Graded Zirconia Structures for Resistance to Chipping, Delamination, and FatigueR01DE017925 · NIDCR · NEW YORK UNIVERSITY · PI ZHANG, YU · 2007 to 2016
$3.0M
Viscoelastic Modeling Aided Experimental Optimization toward Fracture-Resistant Porcelain-Veneered Zirconia and Lithium Disilicate RestorationsR01DE026279 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI KIM, JEONGHO, ZHANG, YU · 2017 to 2021
$2.0M
Toward novel translucent and strong nanostructured dental zirconiaR01DE026772 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI ZHANG, YU · 2017 to 2021
$1.8M
NIDCR NIH HHS R01 DE017925NIDCR NIH HHS R01 DE026279NIDCR NIH HHS R01 DE026772
6 · The paper itself

Abstract

The purpose of this article is to review current understanding of lithia-based glass-ceramics and to identify future research needs for this class of dental materials in relation to novel compositions and fabrication methods. With rapid advances in material development and digital technology, time efficiency of dental workflow and fit accuracy of ceramic restorations are ever improving. Lithia-based glass-ceramics are at the forefront of this advance-new variants with more efficient fabrication routes are continually being introduced into the marketplace. Base glass composition, crystallization heat treatment, nucleant and coloration additives, and property gradation are some pertinent variables. The trend in fabrication is to move from CAD/CAM grinding of partially crystallized glass-ceramics to fully crystallized materials, thereby circumventing the need for postmachining firing altogether. In these endeavors, a better understanding of mechanical properties and evolving shaping technologies, such as ductile grinding, is paramount. Additive manufacturing and 3-dimensional printing methodologies offer a promising alternative to current CAD/CAM subtractive manufacturing routes. Challenges to the implementation of new technologies in efficient development and production of high-quality dental glass-ceramic prostheses are addressed.

Indexed as

CeramicsDental Prosthesis DesignComputer-Aided DesignDental PorcelainGlassMaterials TestingPrinting, Three-DimensionalSurface PropertiesDental Porcelainadditive manufacturingclinical performanceductile grindingglass compositiongraded structuresmechanical properties

Identifiers

PMID36645131
PMCPMC9947811

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.