Evidence map›Paper›PMID 32256995›Full record

ArticleJournal of dental sciences2020

Properties of manual toothbrush that influence on plaque removal of interproximal surface

Ryoko Otsuka, Yoshiaki Nomura, Ayako Okada, Hiromi Uematsu, Masahiro Nakano, Kiyomi Hikiji, Nobuhiro Hanada, Yasuko Momoi

Abstract read
In one paragraph

Article in Journal of dental sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

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

7 citing papers in PubMed.

  1. Trial
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  7. Tooth-Level Analysis of Dental Caries in Primary Dentition in Myanmar Children.International journal of environmental research and public health · 2020
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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

8 authors.

Ryoko OtsukaDepartment of Translational Research, Tsurumi University School of Dental Medicine, Yokohama, Japan.
Yoshiaki NomuraDepartment of Translational Research, Tsurumi University School of Dental Medicine, Yokohama, Japan.
Ayako OkadaDepartment of Translational Research, Tsurumi University School of Dental Medicine, Yokohama, Japan.
Hiromi UematsuDepartment of Operative Dentistry, Tsurumi University School of Dental Medicine, Yokohama, Japan.
Masahiro NakanoDepartment of Operative Dentistry, Tsurumi University School of Dental Medicine, Yokohama, Japan.
Kiyomi HikijiTsurumi University Dental Hospital, Division of Dental Hygienists, Yokohama, Japan.
Nobuhiro HanadaDepartment of Translational Research, Tsurumi University School of Dental Medicine, Yokohama, Japan.
Yasuko MomoiDepartment of Operative Dentistry, Tsurumi University School of Dental Medicine, Yokohama, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background/purposeFew papers were available on the interproximal cleaning efficiency by manual toothbrushes when used alone. The aim was to investigate the efficiency of commercially available toothbrushes on interproximal cleaning and determine the key properties that would make the differences. MATERIALS AND

methodsArtificial-teeth were coated with manicure type experimental dental plaque covering mainly the interproximal surface and fixed in the jaw model of a dental simulator. A modified scrubbing technique was employed to brush out the plaque conducted by one trained dentist using 26 different toothbrushes from the equal number of separate interproximal conditions. The rate of the plaque removal (%) was calculated by measuring the plaque free areas on the post-brush images.

resultsThe data analysis using mixed effect modelling showed that stiffness, number of tufts and total length have effect on the rate of the plaque removable from the interproximal surfaces.

conclusionThis study indicated consideration should be given to toothbrush properties to enhance plaque removal from the interproximal surfaces.

Indexed as

Interproximal surface cleaningPlaque removalToothbrush properties

Identifiers

PMID32256995
PMCPMC7109512

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.