Evidence map›Paper›PMID 35149904›Full record

Trial reportClinical oral investigations2022

Bonding performance and ultramorphology of the resin-dentine interface of contemporary universal adhesives.

Paula Maciel Pires, Andrés Dávila-Sánchez, Vicente Faus-Matoses, Juan Manuel Nuñez Martí, Lorenzo Lo Muzio, Salvatore Sauro

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Clinical oral investigations, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 5% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

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  18. Surface Treatments on Repair Bond Strength of Aged Resin Composites.Journal of International Society of Preventive & Community Dentistry
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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 at 5 institutions in 4 countries.

Paula Maciel PiresDepartment of Pediatric Dentistry and Orthodontics, Universidade Federal Do Rio de Janeiro, Rio de Janeiro, Brazil.
Andrés Dávila-SánchezDepartamento de Odontologia Restauradora Y Biomateriales, Universidad San Francisco de Quito USFQ, Pampite s/n y Diego de Robles, 170901, Quito, Ecuador.
Vicente Faus-MatosesDepartment of Stomatology, Faculty of Medicine and Dentistry, University of Valencia, 46010, Valencia, Spain.
Juan Manuel Nuñez MartíDental Biomaterials and Minimally Invasive Dentistry, Department of Dentistry, Cardenal Herrera-CEU University, CEU Universities, C/Santiago Ramón Y Cajal, s/n., Alfara del Patriarca, 46115, Valencia, Spain.
Lorenzo Lo MuzioDepartment of Clinical and Experimental Medicine, University of Foggia, Via Rovelli 50, 71122, Foggia, Italy.
Salvatore SauroDental Biomaterials and Minimally Invasive Dentistry, Department of Dentistry, Cardenal Herrera-CEU University, CEU Universities, C/Santiago Ramón Y Cajal, s/n., Alfara del Patriarca, 46115, Valencia, Spain. salvatore.sauro@uch.ceu.es.ORCID http://orcid.org/0000-0002-2527-8776
Universidad Cardenal Herrera CEU · ESUniversidade Federal do Rio de Janeiro · BRUniversidad San Francisco de Quito · ECUniversitat de València · ESUniversity of Foggia · IT

Funding

Ministerio de Ciencia, Innovación y Universidades PID2020-120346GB-I00
6 · The paper itself

Abstract

objectivesThis study aimed at evaluating the microtensile bond strength (μTBS) and the resin-dentine ultramorphology (24 h and 10 months ageing) of contemporary universal adhesives applied in self-etch (SE) or etch-and-rinse (ER) mode. MATERIALS AND

methodsSixty-four sound human molars were collected and randomly allocated in 4 main experimental groups (n = 16) according to the adhesive system employed and subsequently divided into two subgroups depending on their application mode SE or ER (n = 8): ZipBond X (ZBX-SE; ZBX-ER), Prime and Bond Active (PBA-SE; PBA-ER), Clearfil Universal Bond Quick (CBQ-SE; CBQ-ER) or Scotchbond Universal (SCH-SE; SCH-ER). The specimens were cut into sticks with a cross-sectional area of approximately 0.9 mm

resultsZBX, PBA and SCH exhibited greater μTBS values than CQB at 24 h in both SE and ER modes (p < 0.05). CQB showed a significant decrease in μTBS values after ageing both when used in SE and ER mode (p < 0.05). ZBX-ER exhibited no significant differences in the μTBS test after ageing (p > 0.05), while a significant drop in μTBS was seen in SCH-ER and APB-ER after 10-month ageing (p < 0.05). Clear signs of degradation were evident in the resin-dentine interface created with CQB regardless of the application mode or the ageing time. In APB-ER and SCH-ER groups, such signs of degradation were evident after ageing in AS. ZBX showed slight dye infiltration both when used in ER and SE mode.

conclusionsThe long-term bonding performance of modern universal adhesives is usually influenced by the adhesive strategy employed; self-etching application should be prioritised during dentine bonding. Moreover, the use of shortened bonding protocols may compromise the quality of the resin-dentine interface and the bonding performance of most modern universal adhesives. CLINICAL RELEVANCE: The use of etch-and-rinse bonding procedures, as well as "shortened" application protocols should be eluded when using modern universal adhesives in dentine. However, new generation universal adhesives based on innovative chemical formulations may probably allow clinicians to achieve long-term bonding performance with such simplified system also when employed in ER mode.

Indexed as

Dental BondingDentin-Bonding AgentsAcid Etching, DentalAdhesivesComposite ResinsDental CementsDentinHumansMaterials TestingMethacrylatesResin CementsSurface PropertiesTensile StrengthAdhesivesComposite ResinsDental CementsDentin-Bonding AgentsMethacrylatesResin CementsBond strengthConfocal microscopyDegradationDentineHybrid layerResin-dentine interfaceUniversal adhesives

Identifiers

PMID35149904
OpenAlexW4211044275

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.