Evidence map›Paper›PMID 37302206›Full record

ArticleJournal of the mechanical behavior of biomedical materials2023

Compositional boundaries for functional dental composites containing calcium orthophosphate particles.

Amanda Lopes Campos, Beatriz Fonseca Vela, Lincoln Pires Silva Borges, Rafael Bergamo Trinca, Carmem Silvia Pfeifer, Roberto Ruggiero Braga

Abstract read
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Article in Journal of the mechanical behavior of biomedical materials, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

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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.

Amanda Lopes CamposUniversity of São Paulo School of Dentistry, Department of Biomaterials and Oral Biology, Av. Prof. Lineu Prestes, 2227, São Paulo, SP, 05508-000, Brazil. Electronic address: amanda.lopes.campos@usp.br.
Beatriz Fonseca VelaUniversity of São Paulo School of Dentistry, Department of Biomaterials and Oral Biology, Av. Prof. Lineu Prestes, 2227, São Paulo, SP, 05508-000, Brazil. Electronic address: beatrizfonsecavela@usp.br.
Lincoln Pires Silva BorgesOregon Health & Science University School of Dentistry, Department of Oral Rehabilitation and Integrative Biosciences, Division of Biomaterials and Biomedical Sciences, 2730 S Moody Ave, Portland, OR, 97201, USA. Electronic address: lincoln_psb@hotmail.com.
Rafael Bergamo TrincaUniversity of São Paulo School of Dentistry, Department of Biomaterials and Oral Biology, Av. Prof. Lineu Prestes, 2227, São Paulo, SP, 05508-000, Brazil. Electronic address: rafaeltrinca@usp.br.
Carmem Silvia PfeiferOregon Health & Science University School of Dentistry, Department of Oral Rehabilitation and Integrative Biosciences, Division of Biomaterials and Biomedical Sciences, 2730 S Moody Ave, Portland, OR, 97201, USA. Electronic address: pfeiferc@ohsu.edu.
Roberto Ruggiero BragaUniversity of São Paulo School of Dentistry, Department of Biomaterials and Oral Biology, Av. Prof. Lineu Prestes, 2227, São Paulo, SP, 05508-000, Brazil. Electronic address: rrbraga@usp.br.

Funding

Novel polymeric materials with improved durability in the oral environment: tailoring responses to host and bacterial enzymes with anti-proteolytic and ecology-based antimicrobial approaches.R35DE029083 · NIDCR · OREGON HEALTH & SCIENCE UNIVERSITY · PI Carmem S. Pfeifer · 2019 to 2026
$8.1M
NIDCR NIH HHS R35 DE029083
6 · The paper itself

Abstract

objectivesTo investigate the interrelationships among handling, degree of conversion (DC), mechanical behavior and Ca

methodsTwenty-one formulations (1 BisGMA: 1 TEGDMA, in mols) with inorganic fractions ranging from zero to 50 vol% and different DCPD: glass ratios were evaluated for viscosity (parallel plate rheometer, n = 3), DC (near-FTIR spectroscopy, n = 3), fracture toughness/K

resultsViscosity and DC increased with DCPD: glass ratio among composites with the same inorganic content (p < 0.001). At inorganic fractions of 40 vol% and 50 vol%, keeping DCPD content at a maximum of 30 vol% did not compromise K

conclusionFormulations containing 30 vol% DCPD and 10-20 vol% glass represent the best compromise between viscosity, K

Indexed as

CalciumPhosphatesCalcium PhosphatesComposite ResinsMaterials TestingViscosityCalciumCalcium PhosphatesComposite ResinsPhosphatesBiomaterialsCalcium orthophosphatesDentistryFracture toughnessIon releaseViscosity

Identifiers

PMID37302206
PMCPMC10330647

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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.