Evidence map›Paper›PMID 34356196›Full record

ArticleDentistry journal2021

Effects of Extraoral Suction on Droplets and Aerosols for Infection Control Practices.

Hidenobu Senpuku, Masahiko Fukumoto, Toshikazu Uchiyama, Chieko Taguchi, Itaru Suzuki, Kazumune Arikawa

Open access · goldAbstract read
In one paragraph

Article in Dentistry journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
5.5field-weighted citation impact, top 5% 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

10 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. The Impact of the COVID-19 Pandemic on Dentistry and Dental Education: A Narrative Review.International journal of environmental research and public health · 2022
    Review
  8. Article
  9. Article
  10. 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 at 2 institutions in 1 country.

Hidenobu SenpukuDepartment of Bacteriology I, National Institute of Infectious Diseases, Tokyo 162-8640, Japan.
Masahiko FukumotoDepartment of Laboratory Medicine for Dentistry, Nihon University School of Dentistry at Matsudo, Chiba 271-8587, Japan.
Toshikazu UchiyamaDepartment of Operative Dentistry, Nihon University School of Dentistry at Matsudo, Chiba 271-8587, Japan.
Chieko TaguchiDepartment of Community Oral Health, Nihon University School of Dentistry at Matsudo, Chiba 271-8587, Japan.
Itaru SuzukiDepartment of Bacteriology I, National Institute of Infectious Diseases, Tokyo 162-8640, Japan.
Kazumune ArikawaDepartment of Community Oral Health, Nihon University School of Dentistry at Matsudo, Chiba 271-8587, Japan.
Nihon University · JPNational Institute of Infectious Diseases · JP

Funding

Japan Agency for Medical Research and Development 4010552Ministry of Education, Culture, Sports, Science and Technology 16K11537, 20K10286
6 · The paper itself

Abstract

Dental professionals are at increased risk of being infected with airborne pathogens such as SARS-CoV-2 because they are often exposed to droplets/aerosols production during dental treatment. To scientifically clear the effects of extraoral and oral suctions on the droplets and aerosols produced by dental treatments using an ultrasonic scaler was analyzed. The adenosine triphosphate and bacteria in droplets and aerosols produced during simulated scaling were quantitatively observed by reactions with luciferin/luciferase and incubation in culture plates to grow bacteria, respectively. The protection against spreading droplets and aerosols by oral and extraoral suctions was recognized, and the areas were limited to the left and posterior sides of the dental chair head when a right-handed dentist and dental hygienist performed scaling. Extraoral suction is a very useful tool for reducing the infection risk of COVID-19 in dental care, but the effective area is limited depending on physical characteristics of dentist and dental hygienist.

Indexed as

aerosolsCOVID-19dental caredropletsextraoral suctioninfection control practicesoral suction

Identifiers

PMID34356196
PMCPMC8303766
OpenAlexW3179537346

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.