Evidence map›Paper›PMID 30022271›Full record

ArticleClinical oral investigations2019

Bone tissue reaction, setting time, solubility, and pH of root repair materials.

Ramiro Martins Quintana, Alexander Pompermayer Jardine, Tuane Regina Grechi, Renata Grazziotin-Soares, Diego Machado Ardenghi, Roberta Kochenborger Scarparo, Fabiana Soares Grecca, Patrícia Maria Poli Kopper

Abstract read
PubMed Publisher
In one paragraph

Article 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 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
–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

26 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. BiodentineHealthcare (Basel, Switzerland) · 2021
    Article
  18. Article
  19. Article
  20. 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

8 authors.

Ramiro Martins QuintanaDentistry Graduate Program, School of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil.
Alexander Pompermayer JardineDentistry Graduate Program, School of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil.
Tuane Regina GrechiDentistry Graduate Program, School of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil.
Renata Grazziotin-SoaresCollege of Dentistry, University of Saskatchewan, Saskatoon, SK, Canada.
Diego Machado ArdenghiCollege of Dentistry, University of Saskatchewan, Saskatoon, SK, Canada.
Roberta Kochenborger ScarparoDentistry Graduate Program, School of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil.
Fabiana Soares GreccaDentistry Graduate Program, School of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil.
Patrícia Maria Poli KopperDentistry Graduate Program, School of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil. patricia.kopper@ufrgs.br.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study aims to compare the bone tissue reaction, setting time, solubility, and pH of NeoMTA Plus, Biodentine (BD), and MTA Angelus (MTA-A). MATERIALS AND

methodsInitial and final setting times (n = 7) and solubility up to 7 days (n = 11) were evaluated in accordance with ASTM C266-15 and ANSI/ADA Specification No. 57, respectively. pH (n = 10) was measured up to 28 days. Bone tissue reactions in 48 rats' femur were histologically analyzed after 7, 30, and 90 days. ANOVA and Tukey's tests compared setting time, solubility, and pH data; bone reactions data were compared by Kruskal-Wallis and Dunn's tests.

resultsNeoMTA Plus had longer initial and final setting times than MTA-A and BD (P < 0.05). At 7 days, BD showed the highest solubility, similar to NeoMTA Plus (P > 0.05) and different from MTA-A (P < 0.05). NeoMTA Plus had a progressive mass loss over time; at 7 days, it was significantly different from the initial mass (P < 0.05). BD showed higher pH in the periods assessed when compared to the other materials (P < 0.05). Bone tissue repair had no differences between groups in each experimental period (P > 0.05). All groups presented no difference from 30 to 90 days (P > 0.05) and had better bone repair at 90 days than at 7 days (P < 0.05).

conclusionsNeoMTA Plus, BD, and MTA-A showed satisfactory setting time, high mass loss, alkaline pH, and allowed bone repair. CLINICAL RELEVANCE: Calcium silicate-based cements are indicated for multiple clinical situations. NeoMTA Plus and BD showed satisfactory physical-chemical and biological properties, being considered as alternatives to MTA-A, as root repair materials for clinical use.

Indexed as

AnimalsBismuthBone and BonesCalcium CompoundsHydrogen-Ion ConcentrationMaterials TestingOxidesPulp Capping and Pulpectomy AgentsRatsRoot Canal Filling MaterialsSilicatesSolubilityBismuthCalcium CompoundsMTA-AngelusOxidesPulp Capping and Pulpectomy AgentsRoot Canal Filling MaterialsSilicatestricalcium silicateBiocompatibilityEndodontic repair materialspHSetting timeSolubility

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.