Evidence map›Paper›PMID 34111239›Full record

ArticleThe Angle orthodontist2021

In vitro Streptococcus mutans adhesion and biofilm formation on different esthetic orthodontic archwires.

Deise C Oliveira, Joshua J Thomson, Jamal A Alhabeil, Jonathan M Toma, Sarah C Plecha, Rafael R Pacheco, Carlos E Cuevas-Suárez, Evandro Piva, Rafael Guerra Lund

Open access · diamondAbstract read
In one paragraph

Article in The Angle orthodontist, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.4field-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

12 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Bioinformation · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Orthodontic Wires: A 12-Year Bibliometric Study.Journal of International Society of Preventive & Community Dentistry
    Review
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

9 authors at 4 institutions in 3 countries.

Deise C Oliveira
Joshua J Thomson
Jamal A Alhabeil
Jonathan M Toma
Sarah C Plecha
Rafael R Pacheco
Carlos E Cuevas-Suárez
Evandro Piva
Rafael Guerra Lund
University of Detroit Mercy · USUniversidade Federal de Pelotas · BRAugusta University · USUniversidad Autónoma del Estado de Hidalgo · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo evaluate the ability of different esthetic archwires to retain oral biofilms in vitro. MATERIALS AND

methodsSeven different brands of coated orthodontic archwires were tested: two epoxy coated, two polytetrafluoroethylene coated, two rhodium coated, and one silver plus polymer coated. Conventional uncoated metallic archwires were used as controls. Streptococus mutans adherence to archwires was quantified by colony count following 24 hours of biolfilm growth, and total wire-associated biofilm was measured using a crystal violet staining assay. For both tests, two conditions were used: 0% sucrose and 3% sucrose. For statistical analysis, P < .05 was considered as statistically significant.

resultsFor S. mutans colony forming units per biofilm, there were no statistically significant differences among the various archwires (P = .795 for 0% sucrose; P = .905 for 3% sucrose). Regarding total biofilm formed on archwires in the 3% sucrose condition, there were statistically significant differences in crystal violet staining only for the comparison between Niti Micro Dental White and Copper Ni-Ti wires (P < .05).

conclusionsThe clinical use of esthetic-coated orthodontic wires may be considered to have similar risks as uncoated archwires for biofilm retention.

Indexed as

Orthodontic WiresStreptococcus mutansBiofilmsDental AlloysEsthetics, DentalMaterials TestingSurface PropertiesDental AlloysBacterial adhesionBiofilmEsthetic archwiresOrthodonticsOrthodontic wireStreptococcus mutans

Identifiers

PMID34111239
PMCPMC8549555
OpenAlexW3167855904

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.