Evidence map›Paper›PMID 27886272›Full record

ArticleScientific reports2016

Can long-term dentine bonding created in real life be forecasted by parameters established in the laboratory?

Heleine M C Rêgo, Thaís S Alves, Eduardo Bresciani, Li-Na Niu, Franklin R Tay, César R Pucci

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
–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

12 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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.

Heleine M C RêgoInstitute of Science and Technology, University of Estadual Paulista, São Paulo, Brazil.
Thaís S AlvesInstitute of Science and Technology, University of Estadual Paulista, São Paulo, Brazil.
Eduardo BrescianiInstitute of Science and Technology, University of Estadual Paulista, São Paulo, Brazil.
Li-Na NiuState Key Laboratory of Military Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, P.R. China.
Franklin R TayCollege of Graduate Studies, Augusta University, Augusta, GA, USA.
César R PucciInstitute of Science and Technology, University of Estadual Paulista, São Paulo, Brazil.

Funding

Withdrawal-Stress, Anxiety, and Amygdala NeurophysiologyU01AA020942 · NIAAA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI MCCOOL, BRIAN A · 2012 to 2016
$911k
NIAAA NIH HHS U01 AA020942
6 · The paper itself

Abstract

Tooth-coloured plastic dental fillings secured by adhesives to tooth structures are widely used to fix decayed teeth. Whereas laboratory tests demonstrate rapid deterioration of the ability of the adhesives to stick to dentine, clinical studies show that these fillings are relatively durable. This discrepancy suggests that the parameters used for simulating bond degradation in the laboratory setting do not correlate well with clinical outcomes. The present study examined the long-term tensile bond strength of resin composite fillings performed in real life and under different laboratory-simulated bonding conditions to identify parameters that may be used to forecast the durability of adhesive bonds created in dentine. Fillings placed in vivo were subjected to different periods of intraoral function. In vitro specimens were bonded based on whether simulated pulpal pressure (SPP) or thermomechanical cycling was implemented, and how long the completed fillings were stored in water. Thermomechanical cycling used in combination with long-term water ageing are useful in forecasting the decline in strength of resin-dentine bonds created in vivo. These parameters should be adopted for future evaluations. Conversely, the use of SPP does not appear to be a significant parameter in the simulation of long-term clinical deterioration of bond integrity.

Indexed as

Dental BondingLaboratoriesDentinDentin-Bonding AgentsForecastingMicroscopy, Electron, ScanningDentin-Bonding Agents

Identifiers

PMID27886272
PMCPMC5122885

What OpenQuestion holds

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LicenceCC BY
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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.