Evidence map›Paper›PMID 30218228›Full record

Trial reportClinical oral investigations2019

Clinical, double blind, randomized controlled trial of experimental adhesive protocols in caries-affected dentin.

Karen Pintado-Palomino, Cecilia Vilela Vasconcelos Barros de Almeida, Raphael Jurca Gonçalves da Motta, João Henrique Parise Fortes, Camila Tirapelli

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Clinical oral investigations, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

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

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. 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

5 authors.

Karen Pintado-PalominoDepartment of Dental Materials and Prosthodontics, School of Dentistry of Ribeirão Preto, University of São Paulo, Avenida do Café sn, Bairro Monte Alegre, São Paulo, 14040-904, Brazil. karenpintado@usp.br.ORCID http://orcid.org/0000-0002-5677-3673
Cecilia Vilela Vasconcelos Barros de AlmeidaDepartment of Dental Materials and Prosthodontics, School of Dentistry of Ribeirão Preto, University of São Paulo, Avenida do Café sn, Bairro Monte Alegre, São Paulo, 14040-904, Brazil.
Raphael Jurca Gonçalves da MottaDepartment of Dental Materials and Prosthodontics, School of Dentistry of Ribeirão Preto, University of São Paulo, Avenida do Café sn, Bairro Monte Alegre, São Paulo, 14040-904, Brazil.
João Henrique Parise FortesDepartment of Dental Materials and Prosthodontics, School of Dentistry of Ribeirão Preto, University of São Paulo, Avenida do Café sn, Bairro Monte Alegre, São Paulo, 14040-904, Brazil.
Camila TirapelliDepartment of Dental Materials and Prosthodontics, School of Dentistry of Ribeirão Preto, University of São Paulo, Avenida do Café sn, Bairro Monte Alegre, São Paulo, 14040-904, Brazil.

Funding

Fundação de Amparo à Pesquisa do Estado de São Paulo 2010/12032-6
6 · The paper itself

Abstract

objectiveTo evaluate the clinical performance of posterior resin composite restorations regarding experimental and regular adhesive protocols in caries affected-dentin (CAD). MATERIAL AND

methodsA total of 92 class I and class II cavities with carious lesions were selected and randomly assigned to the following groups: (1) bioactive glass-ceramic powder/two-step etch and rinse system, (2) control/two-step etch and rinse system, (3) bioactive glass-ceramic powder/two-step self-etching system, and (4) control/two-step self-etching system. Two operators carried out the adhesive protocols and restored the cavities with a nano-hybrid resin composite. Participants were followed up at 1 week and 6, 12, and 18 months for clinical evaluation performed by two blinded examiners and calibrated according to FDI criteria. Data were analyzed using Kruskal-Wallis and Dunn tests with a confidence of 95%.

resultsThe clinical performance of resin composite restoration was not affected by the experimental use of an adhesive protocol including a bioactive glass-ceramic powder for 18 months post-procedure. However, there was a significant difference between group 2 and group 4 (p < 0.05) for marginal adaptation (18 months). Group 2 was significantly different from group 3 (p < 0.05) for fracture of material/retention (18 months) and marginal adaptation (1 week); group 2 showed a better performance.

conclusionAdhesive protocols can alter the clinical performance of posterior restorations in terms of marginal adaptation and the fracture of material/retention in CAD. CLINICAL SIGNIFICANCE: Adhesive protocols may influence the success of resin composite restorations in CAD; this is important because failure can lead to caries, re-incidence, and/or clinical re-work.

Indexed as

Dental BondingDental Restoration, PermanentDentinAcid Etching, DentalAdolescentAdultCeramicsComposite ResinsDental CariesDental CementsDental EtchingDental Marginal AdaptationDentin-Bonding AgentsDouble-Blind MethodFemaleHumansComposite ResinsDental CementsDentin-Bonding AgentsPowdersResin CementsBioactive glassesCaries-affected dentinRandomized controlled trial

Identifiers

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.