Evidence map›Paper›PMID 41907886›Full record

ArticleBioinformation2025

Comparative evaluation of fracture toughness between zirconia and lithium disilicate ceramics: An

N Simhachalam Reddy, Divya Bekkem, Duggineni Sreenivasulu, Addugala Hemavardhini, J Lakshmi Sowjanya, B Chandra Obula Reddy

Abstract read
In one paragraph

Article in Bioinformation, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

N Simhachalam ReddyDepartment of Prosthodontics, G Pulla Reddy Dental College And Hospital, G P R Nagar, Nandyal Road, Kurnool, Andhra Pradesh, India.
Divya BekkemDepartment of Prosthodontics, G Pulla Reddy Dental College And Hospital, G P R Nagar, Nandyal Road, Kurnool, Andhra Pradesh, India.
Duggineni SreenivasuluDepartment of Prosthodontics, G Pulla Reddy Dental College And Hospital, G P R Nagar, Nandyal Road, Kurnool, Andhra Pradesh, India.
Addugala HemavardhiniDepartment of Prosthodontics, G Pulla Reddy Dental College And Hospital, G P R Nagar, Nandyal Road, Kurnool, Andhra Pradesh, India.
J Lakshmi SowjanyaDepartment of Prosthodontics, Kamineni Institute of Dental Sciences, Narketpally, Sreepuram, Nalgonda, Telangana, India.
B Chandra Obula ReddyDepartment of Prosthodontics, G Pulla Reddy Dental College And Hospital, G P R Nagar, Nandyal Road, Kurnool, Andhra Pradesh, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fracture toughness is a critical determinant of long-term success in all-ceramic restorations, yet comparative data between major ceramic systems remain limited. Therefore, it is of interest to evaluate and compare the fracture toughness of yttria-stabilized zirconia and lithium disilicate ceramics. Forty CAD/CAM-fabricated specimens were tested using Vickers indentation and fracture toughness was calculated via the indentation fracture method. Zirconia showed significantly higher fracture toughness (408.61 ± 44.21 MPa.m

Indexed as

All-ceramic restorationsfracture toughnesslithium disilicatemechanical propertiesvickers indentationzirconia

Identifiers

PMID41907886
PMCPMC13018362

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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.