Evidence map›Paper›PMID 40790494›Full record

ArticleBMC oral health2025

Microshear bond strength of resin composite to Ti6A14V titanium alloy after different chemical and mechanical surface treatments.

Reza Tayefeh Davalloo, Sanaz AziziGermi, Zeinab Moghaddami, Heshmatollah Ebrahimi-Najafabadi, Mehrsima Ghavami-Lahiji

Erratum issuedAbstract readComparative Study
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC oral health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. 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. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Reza Tayefeh Davalloo *Department of Restorative Dentistry, Dental Sciences Research Center, School of Dentistry, Guilan University of Medical Sciences, Rasht, Iran.
Sanaz AziziGermi *Department of Restorative Dentistry, Dental Sciences Research Center, School of Dentistry, Guilan University of Medical Sciences, Rasht, Iran.
Zeinab MoghaddamiDepartment of Restorative Dentistry, Dental Sciences Research Center, School of Dentistry, Guilan University of Medical Sciences, Rasht, Iran.
Heshmatollah Ebrahimi-NajafabadiDepartment of Medicinal Chemistry, School of Pharmacy, Guilan University of Medical Sciences, Rasht, Iran.
Mehrsima Ghavami-LahijiDepartment of Restorative Dentistry, Dental Sciences Research Center, School of Dentistry, Guilan University of Medical Sciences, Rasht, Iran. dr.m.ghavami@gmail.com.

Funding

Guilan University of Medical Sciences IR.GUMS.REC.1400.371
6 · The paper itself

Abstract

backgroundThis study aimed to compare the effects of different surface treatments including sandblasting, 9% hydrofluoric (HF) acid, 48% sulfuric acid (SA), and silica gel plus SA on micro-shear bond strength (μSBS) of resin composite to Ti6A14V titanium alloy.

methodsIn this in vitro study, 60 Ti6A14V titanium alloy plates were randomly assigned to five experimental groups (n = 12) as follows: Group (1) untreated, Group (2) sandblasted (50 μm aluminum oxide particle), Group (3) acid etched in 9% HF for 60 s, Group (4) acid etched in 48% H

resultsThe μSBS was significantly different among the groups (P = 0.032). The mean µSBS of the control group was significantly lower than that of sandblasting (P < 0.001), SA etching (P = 0.009) and silica-SA (P = 0.003) groups. The Ra of sandblasting (P = 0.021) and silica-SA (P = 0.004) groups was significantly higher than the control group. Also, the Ra of HF acid group was significantly lower than that of sandblasting (P = 0.035) and silica-SA (P = 0.007) groups. The Rz of sandblasting group was significantly higher than all other groups (P < 0.001 for all).

conclusionWithin the study limitations, surface treatment by sandblasting resulted in the highest surface roughness and μSBS of Ti6A14V alloy-resin composite followed by silica gel-SA, SA etching, and HF.

Indexed as

Composite ResinsDental AlloysDental BondingTitaniumAcid Etching, DentalAlloysAluminum OxideDental EtchingDental Stress AnalysisHumansHydrofluoric AcidMaterials TestingMicroscopy, Electron, ScanningShear StrengthSilicon DioxideStress, MechanicalAlloysAluminum OxideComposite ResinsDental AlloysHydrofluoric AcidSilicon Dioxidesulfuric acidSulfuric AcidsTitaniumtitanium alloy (TiAl6V4)Acid etchingDentalDental implantsHydrofluoric acidShear strengthTitanium alloy (TiAl6V4)

Identifiers

PMID40790494
PMCPMC12337520

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