Evidence map›Paper›PMID 23524424›Full record

Trial reportMedicina oral, patologia oral y cirugia bucal2013

A preliminary clinical trial using flowable glass-ionomer cement as a liner in proximal-ART restorations: the operator effect.

Clarissa-Calil Bonifácio, Daniela Hesse, Marcelo Bönecker, Cor Van Loveren, W Evert Van Amerongen, Daniela-Prócida Raggio

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Medicina oral, patologia oral y cirugia bucal, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

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

  1. Pooled it
  2. Trial
  3. Trial
  4. 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.

Clarissa-Calil BonifácioDepartment of Conservative and Preventive Dentistry, Academic Centre for Dentistry Amsterdam (ACTA), Gustav Mahlerlaan, 3004, 1081LA Amsterdam, The Netherlands. C.Bonifacio@acta.nl
Daniela Hesse
Marcelo Bönecker
Cor Van Loveren
W Evert Van Amerongen
Daniela-Prócida Raggio

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis in vivo study was carried out to assess the influence of the operator experience on the survival rate of proximal-ART restorations using a two-layer technique to insert the glass-ionomer cement (GIC). STUDY

designForty five proximal cavities in primary molars were restored in a school setting according to the ART technique. The cavities were restored by two operators with Ketac Molar Easymix, and received a flowable layer of GIC prior to a second GIC layer with a regular consistency. The operators had different clinical experiences with ART (no experience or two years of experience), but both completed a one-week training to perform the restorations and the GIC mixing in this study.

resultsAfter a 12-month follow-up, 74% of the restorations survived; the main reason for failure was bulk fracture or total loss of the restoration.There was no operator influence (long-rank test p=0.2)

conclusionThe results encourage future well designed controlled clinical trials using the two-layer technique for insertion of GIC in proximal-ART restorations, after training the operators.

Indexed as

Dental Atraumatic Restorative TreatmentGlass Ionomer CementsChildChild, PreschoolDental CariesHumansGlass Ionomer Cements

Identifiers

PMID23524424
PMCPMC3668884

What OpenQuestion holds

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Registered trials

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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.