Evidence map›Paper›PMID 32824141›Full record

ArticleMaterials (Basel, Switzerland)2020

Titanium Implants Coated with a Bifunctional Molecule with Antimicrobic Activity: A Rabbit Study.

Antonio Scarano, Francesco Carinci, Tiziana Orsini, Luca Valbonetti, Erda Qorri, Carlo Alberto Bignozzi, Felice Lorusso

Open access · goldAbstract read
In one paragraph

Article in Materials (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 34% 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

6 citing papers in PubMed, 10 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

7 authors at 5 institutions in 2 countries.

Antonio ScaranoDepartment of Medical, Oral and Biotechnological Sciences, University of Chieti-Pescara, Via dei Vestini, 31 66100 Chieti, Italy.ORCID 0000-0003-1374-6146
Francesco CarinciDepartment of Maxillofacial Surgery, University of Ferrara, Via Savonarola, 9, 44121 Ferrara FE, Italy.
Tiziana OrsiniCNR-National Research Council, Institute of Cell Biology and Neurobiology (IBCN), Via Ercole Ramarini 32, 00015 Monterotondo RM, Italy.ORCID 0000-0003-0023-7916
Luca ValbonettiUnit of Basic and Applied Biosciences, Faculty of Veterinary Medicine, University of Teramo, SP18, 64100 Teramo TE, Italy.ORCID 0000-0001-5914-615X
Erda QorriFaculty of Medical Sciences, Albanian University, Bulevardi Zogu 1, 1031 Tirane, Albania.ORCID 0000-0002-5079-6815
Carlo Alberto BignozziDepartment of Chemistry, University of Ferrara, Via Savonarola, 9, 44121 Ferrara FE, Italy.ORCID 0000-0002-7882-3694
Felice LorussoDepartment of Medical, Oral and Biotechnological Sciences, University of Chieti-Pescara, Via dei Vestini, 31 66100 Chieti, Italy.ORCID 0000-0002-2660-9231
University of Chieti-Pescara · ITUniversity of Ferrara · ITAlbanian University · ALNational Research Council · ITUniversity of Teramo · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundVarious surface treatments have been tested for titanium implants aiming at increasing their surface biocompatibility and their biological characteristics, but also the efficiency of the implant surface will have to be improved to drastically decrease peri-implantite and mucosite. In fact, the peri-implantitis and peri-implant mucositis have a high incidence in clinical practice. The nanofabrication techniques that offer the possibility to achieve the implant surface that reduces bacterial colonization could influence the osteointegration. The aim of this research was to evaluate the bone response to titanium implants coated with a bifunctional molecule with antimicrobic activity consisting of a combination of silver ions covalently bound to titanium dioxide nanoparticles.

methodsA total of 36 implants were inserted into 18 older New Zealand white male rabbits. They had two different surfaces. The implants Control group was characterized by an acid-etched and sandblasted surface treatment, and the Test implants had an acid-etched and sandblasted surface coated with a silver ion covalently bound to titanium dioxide nanoparticles in the solution.

resultsNo statistically significant difference of the bone density was evidenced between Control and Test implants at two weeks (

conclusionsTitanium implants coated with the silver-anatase solution bind very well to the bone and did not have an adverse effect on the bone tissue in a rabbit model. These facts suggest possible clinical applications for the silver composition.

Indexed as

anataseantimicrobic activitybifunctional moleculedental implantsimplant surfaceosseointegration

Identifiers

PMID32824141
PMCPMC7475867
OpenAlexW3049254530

What OpenQuestion holds

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LicenceCC BY
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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.