The Effect of Cleaning Solutions on a Denture Base Material: Elimination of Candida albicans and Alteration of Physical Properties

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dc.authoridKurt, Aysegul/0000-0003-2775-3179
dc.authoridSARI, TUGRUL/0000-0002-8637-5393
dc.authoridKurt, Aysegul/0000-0003-2775-3179
dc.authorwosidKurt, Aysegul/HJH-9446-2023
dc.authorwosidGenc, Gonca Erkose/AAD-8984-2020
dc.authorwosiduzun, meltem/AAD-8135-2020
dc.authorwosidSARI, TUGRUL/AAH-8770-2019
dc.authorwosidIsik-Ozkol, Gulbahar/AAD-6178-2020
dc.authorwosidKurt, Aysegul/Y-9162-2019
dc.contributor.authorKurt, Aysegul
dc.contributor.authorErkose-Genc, Gonca
dc.contributor.authorUzun, Meltem
dc.contributor.authorSari, Tugrul
dc.contributor.authorIsik-Ozkol, Gulbahar
dc.date.accessioned2024-06-12T10:59:21Z
dc.date.available2024-06-12T10:59:21Z
dc.date.issued2018
dc.departmentTrakya Üniversitesien_US
dc.description.abstractPurposeTo evaluate the antimicrobial efficiency of three cleaning solutions and their effect on the physical properties of a denture base material. Materials and MethodsA heat-cured polymethyl-methacrylate (PMMA) denture base material (Meliodent) and three cleaning solutions (alkaline-peroxide, 30 minutes; 1% sodium-hypochlorite, 10 minutes; and 0.1% polymeric-guanidine solution, 5 minutes) were used. For antifungal activity test, 40 disc-shaped specimens were fabricated and allocated into a control group (distilled water) and 3 experimental groups (n = 10) according to the cleaning solutions. Antifungal activity against Candida albicans (ATCC 2091) was assessed with colony-forming units. An additional 40 rectangular plate specimens were fabricated for mechanical tests. Ten specimens were kept intact to be used as the control group for flexural strength test. The remaining 30 specimens were distributed into three groups according to the cleaning solutions. The surface roughness and Vickers hardness of the specimens were consecutively measured after 48 hours of water storage at 37 2 degrees C (t0), two disinfection cycles (t1), and 7 days of storage (t2) in one of the solutions. Finally, all 40 rectangular specimens were subjected to flexural strength test. Data were analyzed with Kruskal-Wallis test for antifungal activity, ANOVA for flexural strength test, and analysis of covariance for surface roughness and hardness tests. Significance was set at 0.05. ResultsThe antifungal activities of polymeric guanidine and sodium hypochlorite were comparable to each other and significantly higher than alkaline peroxide (p < 0.05). The changes in the surface roughness of the specimens were statistically comparable among the cleaning solutions and time periods (p > 0.05); however, the decrease in the Vickers hardness of the specimens stored in sodium hypochlorite was significantly higher from t0 to t1 and t0 to t2 (p < 0.05) than other groups, resulting in comparable hardness changes. The flexural strengths of all groups were comparable with the control after t2 (p > 0.05). ConclusionThe use of polymeric guanidine disinfectant solution could be an alternative method for cleaning PMMA denture base materials.en_US
dc.identifier.doi10.1111/jopr.12539
dc.identifier.endpage583en_US
dc.identifier.issn1059-941X
dc.identifier.issn1532-849X
dc.identifier.issue6en_US
dc.identifier.pmid27599151en_US
dc.identifier.scopus2-s2.0-84985905702en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage577en_US
dc.identifier.urihttps://doi.org/10.1111/jopr.12539
dc.identifier.urihttps://hdl.handle.net/20.500.14551/20395
dc.identifier.volume27en_US
dc.identifier.wosWOS:000438508400014en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofJournal Of Prosthodontics-Implant Esthetic And Reconstructive Dentistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDenturesen_US
dc.subjectPMMAen_US
dc.subjectCleaning Agentsen_US
dc.subjectCandida Albicansen_US
dc.subjectSurface Propertiesen_US
dc.subjectAcrylic Resinen_US
dc.subjectSodium-Hypochloriteen_US
dc.subjectRoughnessen_US
dc.subjectColonizationen_US
dc.subjectDisinfectionen_US
dc.subjectStomatitisen_US
dc.subjectImmersionen_US
dc.subjectAdherenceen_US
dc.subjectCleansersen_US
dc.subjectEfficacyen_US
dc.titleThe Effect of Cleaning Solutions on a Denture Base Material: Elimination of Candida albicans and Alteration of Physical Propertiesen_US
dc.typeArticleen_US

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