Evidence map›Paper›PMID 32566142›Full record

ArticleBone & joint research2020

The combination of silver-containing hydroxyapatite coating and vancomycin has a synergistic antibacterial effect on methicillin-resistant

Akira Hashimoto, Hiroshi Miyamoto, Tomoki Kobatake, Takema Nakashima, Takeo Shobuike, Masaya Ueno, Takayuki Murakami, Iwao Noda, Motoki Sonohata, Masaaki Mawatari

Open access · goldAbstract read
In one paragraph

Article in Bone & joint research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

8 citing papers in PubMed, 28 citations in OpenAlex.

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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

10 authors at 1 institution in 1 country.

Akira HashimotoDepartment of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan.
Hiroshi MiyamotoDepartment of Pathology and Microbiology, Faculty of Medicine, Saga University, Saga, Japan.
Tomoki KobatakeDepartment of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan.
Takema NakashimaDepartment of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan.
Takeo ShobuikeDepartment of Pathology and Microbiology, Faculty of Medicine, Saga University, Saga, Japan.
Masaya UenoDepartment of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan.
Takayuki MurakamiDepartment of Pathology and Microbiology, Faculty of Medicine, Saga University, Saga, Japan; Research Section, Medical Division, KYO CERA Corporation, Yasu, Japan.
Iwao NodaDepartment of Pathology and Microbiology, Faculty of Medicine, Saga University, Saga, Japan; Research Section, Medical Division, KYO CERA Corporation, Yasu, Japan.
Motoki SonohataDepartment of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan.
Masaaki MawatariDepartment of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan.
Saga University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsBiofilm formation is intrinsic to prosthetic joint infection (PJI). In the current study, we evaluated the effects of silver-containing hydroxyapatite (Ag-HA) coating and vancomycin (VCM) on methicillin-resistant

methodsPure titanium discs (Ti discs), Ti discs coated with HA (HA discs), and 3% Ag-HA discs developed using a thermal spraying were inoculated with MRSA suspensions containing a mean in vitro 4.3 (SD 0.8) x 10

resultsBiofilms that formed on HA discs were thicker and larger than those on Ti discs, whereas those on Ag-HA discs were thinner and smaller than those on Ti discs. Viable bacterial counts in vivo revealed that Ag-HA combined with VCM was the most effective treatment.

conclusionAg-HA with VCM has a potential synergistic effect in reducing MRSA biofilm formation and can thus be useful for preventing and treating PJI.

Indexed as

AiryscanBiofilmHydroxyapatiteMRSASilver

Identifiers

PMID32566142
PMCPMC7284291
OpenAlexW3021122337

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.