Evidence map›Paper›PMID 38127289›Full record

ArticleClinical oral investigations2023

Effectiveness of a new endodontic irrigation system for removing smear layer and dissolving simulated organic matter.

Raimundo Sales de Oliveira Neto, Luana Arantes de Souza Lima, Pedro Cesar Gomes Titato, Flaviana Bombarda de Andrade, Rodrigo Ricci Vivan, Murilo Priori Alcalde, Marco Antonio Hungaro Duarte

Abstract read
PubMed Publisher
In one paragraph

Article in Clinical oral investigations, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Raimundo Sales de Oliveira NetoDepartment of Operative Dentistry, Endodontics, and Dental Materials, Bauru School of Dentistry, University of São Paulo - USP, Al. Octávio Pinheiro Brizolla 9-75, Vila Universitária Bauru, Bauru, SP, CEP: 17012-901, Brazil. cdraimundoneto@hotmail.com.
Luana Arantes de Souza LimaDepartment of Operative Dentistry, Endodontics, and Dental Materials, Bauru School of Dentistry, University of São Paulo - USP, Al. Octávio Pinheiro Brizolla 9-75, Vila Universitária Bauru, Bauru, SP, CEP: 17012-901, Brazil.
Pedro Cesar Gomes TitatoDepartment of Operative Dentistry, Endodontics, and Dental Materials, Bauru School of Dentistry, University of São Paulo - USP, Al. Octávio Pinheiro Brizolla 9-75, Vila Universitária Bauru, Bauru, SP, CEP: 17012-901, Brazil.
Flaviana Bombarda de AndradeDepartment of Operative Dentistry, Endodontics, and Dental Materials, Bauru School of Dentistry, University of São Paulo - USP, Al. Octávio Pinheiro Brizolla 9-75, Vila Universitária Bauru, Bauru, SP, CEP: 17012-901, Brazil.
Rodrigo Ricci VivanDepartment of Operative Dentistry, Endodontics, and Dental Materials, Bauru School of Dentistry, University of São Paulo - USP, Al. Octávio Pinheiro Brizolla 9-75, Vila Universitária Bauru, Bauru, SP, CEP: 17012-901, Brazil.
Murilo Priori AlcaldeDepartment of Operative Dentistry, Endodontics, and Dental Materials, Bauru School of Dentistry, University of São Paulo - USP, Al. Octávio Pinheiro Brizolla 9-75, Vila Universitária Bauru, Bauru, SP, CEP: 17012-901, Brazil.
Marco Antonio Hungaro DuarteDepartment of Operative Dentistry, Endodontics, and Dental Materials, Bauru School of Dentistry, University of São Paulo - USP, Al. Octávio Pinheiro Brizolla 9-75, Vila Universitária Bauru, Bauru, SP, CEP: 17012-901, Brazil.
Universidade de São Paulo · BR

Funding

Fundação de Amparo à Pesquisa do Estado de São Paulo 2021/10378-7
6 · The paper itself

Abstract

objectivesThe study aimed to evaluate the potential for the dissolution of organic tissue in areas of simulated complexity and cleaning of root canal walls of the new iVac® endodontic irrigation system. MATERIAL AND

methodsThirty mandibular premolars were evaluated by scanning electron microscopy before and after biomechanical preparation. Then, they were distributed according to the final irrigation protocol into groups with conventional irrigation, ultrasonic agitation with metallic insert (UA), and iVac® system, and new photomicrographs were obtained. For tissue dissolution analysis, glass capillaries filled with catgut were attached to the cervical and apical thirds of twenty-one prototyped upper incisors. They were weighed before and after the previously mentioned irrigation protocols. The data were statistically compared with a significance level of 5%.

resultsThe final irrigation provided greater cleaning of the root canal walls in the cervical, middle, and apical thirds of the root canals (P < 0.05), with no statistically significant difference between UA and iVac®, regardless of the analyzed thirds. Both ultrasonic irrigation protocols dissolved a significantly greater volume than the conventional irrigation protocol (P < 0.05), with no difference between the two protocols (P < 0.05).

conclusionsThe iVac® system showed root canal wall cleaning and tissue dissolution similar to UA with a metallic insert, and both were superior to conventional irrigation. CLINICAL RELEVANCE: The new irrigation system iVac is more effective than conventional irrigation and has similar root canal wall cleaning and tissue dissolution to UA.

Indexed as

Smear LayerGlassHumansIncisorMicroscopy, Electron, ScanningNeckApical negative pressureDissolutionHypochloriteSmear layerSodiumUltrasonics

Identifiers

PMID38127289
OpenAlexW4390049816

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.