Evidence map›Paper›PMID 32813077›Full record

ArticleClinical oral investigations2021

In vitro surgical and non-surgical air-polishing efficacy for implant surface decontamination in three different defect configurations.

Vivian Tuchscheerer, Peter Eickholz, Bettina Dannewitz, Christoph Ratka, Otto Zuhr, Hari Petsos

Abstract read
In one paragraph

Article in Clinical oral investigations, 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
–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

12 citing papers in PubMed.

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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

6 authors.

Vivian Tuchscheerer, Salzhausen, Germany.
Peter EickholzDepartment of Periodontology, Center for Dentistry and Oral Medicine (Carolinum), Johann Wolfgang Goethe-University Frankfurt/Main, Theodor-Stern-Kai 7, 60596, Frankfurt/Main, Germany.
Bettina DannewitzDepartment of Periodontology, Center for Dentistry and Oral Medicine (Carolinum), Johann Wolfgang Goethe-University Frankfurt/Main, Theodor-Stern-Kai 7, 60596, Frankfurt/Main, Germany.
Christoph RatkaDepartment of Prosthodontics, Center for Dentistry and Oral Medicine (Carolinum), Johann Wolfgang Goethe-University Frankfurt/Main, Theodor-Stern-Kai 7, 60596, Frankfurt/Main, Germany.
Otto Zuhr *Department of Periodontology, Center for Dentistry and Oral Medicine (Carolinum), Johann Wolfgang Goethe-University Frankfurt/Main, Theodor-Stern-Kai 7, 60596, Frankfurt/Main, Germany.
Hari Petsos *Department of Periodontology, Center for Dentistry and Oral Medicine (Carolinum), Johann Wolfgang Goethe-University Frankfurt/Main, Theodor-Stern-Kai 7, 60596, Frankfurt/Main, Germany. petsos@med.uni-frankfurt.de.ORCID http://orcid.org/0000-0002-8901-8017

Funding

DENTAL RATIO (Langenfeld, Germany) n/aNSK Europe GmbH n/a
6 · The paper itself

Abstract

objectivesEvaluation of surgical and non-surgical air-polishing in vitro efficacy for implant surface decontamination. MATERIAL AND

methodsOne hundred eighty implants were distributed to three differently angulated bone defect models (30°, 60°, 90°). Biofilm was imitated using indelible red color. Sixty implants were used for each defect, 20 of which were air-polished with three different types of glycine air powder abrasion (GAPA1-3) combinations. Within 20 equally air-polished implants, a surgical and non-surgical (with/without mucosa mask) procedure were simulated. All implants were photographed to determine the uncleaned surface. Changes in surface morphology were assessed using scanning electron micrographs (SEM).

resultsCleaning efficacy did not show any significant differences between GAPA1-3 for surgical and non-surgical application. Within a cleaning method significant (p < 0.001) differences for GAPA2 between 30° (11.77 ± 2.73%) and 90° (7.25 ± 1.42%) in the non-surgical and 30° (8.26 ± 1.02%) and 60° (5.02 ± 0.84%) in the surgical simulation occurred. The surgical use of air-polishing (6.68 ± 1.66%) was significantly superior (p < 0.001) to the non-surgical (10.13 ± 2.75%). SEM micrographs showed no surface damages after use of GAPA.

conclusionsAir-polishing is an efficient, surface protective method for surgical and non-surgical implant surface decontamination in this in vitro model. No method resulted in a complete cleaning of the implant surface. CLINICAL RELEVANCE: Air-polishing appears to be promising for implant surface decontamination regardless of the device.

Indexed as

Dental ImplantsPeri-ImplantitisDecontaminationHumansPowdersSurface PropertiesDental ImplantsPowdersAbrasionDecontaminationDental airDental implantsPeri-implantitis

Identifiers

PMID32813077
PMCPMC7966646

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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.