Evidence map›Paper›PMID 32531966›Full record

ArticleMaterials (Basel, Switzerland)2020

In Vitro Study of Shear Bond Strength in Direct and Indirect Bonding with Three Types of Adhesive Systems.

Angelica Iglesias, Teresa Flores, Javier Moyano, Montserrat Artés, Francisco Javier Gil, Andreu Puigdollers

Open access · goldAbstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.3field-weighted citation impact, top 13% of its field
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

12 citing papers in PubMed, 31 citations in OpenAlex.

  1. Comparative in vitro study of bond strength of two-step orthodontic bonding systems : Self-adhesive composite vs. self-etching primer.Journal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Shear bond strength in two types of indirect orthodontic cementation.Journal of clinical and experimental dentistry · 2024
    Article
  6. Article
  7. Effects of thermal cycling on bonding properties of novel low-shrinkage resin adhesive.Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology · 2023
    Article
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  12. Journal of International Society of Preventive & Community Dentistry
    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 at 1 institution in 1 country.

Angelica IglesiasDepartment of Orthodontics, Universitat Internacional de Catalunya, 08195 Barcelona, Spain.
Teresa FloresDepartment of Orthodontics, Universitat Internacional de Catalunya, 08195 Barcelona, Spain.
Javier MoyanoDepartment of Orthodontics, Universitat Internacional de Catalunya, 08195 Barcelona, Spain.
Montserrat ArtésDepartment of Orthodontics, Universitat Internacional de Catalunya, 08195 Barcelona, Spain.
Francisco Javier GilBioengineering Institute of Technology, Universitat Internacional de Catalunya, 08195 Barcelona, Spain.
Andreu PuigdollersDepartment of Orthodontics, Universitat Internacional de Catalunya, 08195 Barcelona, Spain.
Universitat Internacional de Catalunya · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to compare the shear bond strength (SBS) and adhesive remaining index (ARI) using one conventional and two novel adhesive systems with clinical step reduction and direct and indirect bonding. A sample of 72 human premolars were divided into six groups of 12 samples. The first three groups (G1, G2, G3) were bonded with a direct technique, while the remaining groups (G4, G5, G6) were bonded by the indirect technique. Groups G1 and G4 used conventional acid-etching primer composite (XT); groups G2 and G5 used self-etching bonding (BO), and groups G3 and G6 had an acid-etching treatment followed by a self-adhesive composite (OC). All groups were exposed to thermocycling. Shear bond strength was analyzed with a universal test machine, and the ARI was examined with 4× magnification. The results showed statistically significant differences between the three adhesive systems. The highest strength values were observed in the XT group G1 (13.54 ± 4 MPa), while the lowest were shown in the BO G2 samples (5.05 ± 2 MPa). There was no significant difference between the direct or indirect bonding techniques on the three compared groups. The type of primer and bonding material significantly influenced the SBS. Values with self-etching bonding were below the minimum recommended for clinical use (5.9-7.8 MPa). There was no difference between indirect and direct bonding techniques. The lowest ARI scores (0-1) were observed in both self-etching and BO groups. Further clinical studies are needed to compare in vivo results.

Indexed as

indirect bondingself-adhesiveself-etchshear bond strength

Identifiers

PMID32531966
PMCPMC7321563
OpenAlexW3035445549

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.