title: Fluoride release and recharge abilities of contemporary fluoride-containing restorative materials and dental adhesives.
abstract: The aim of this study was to evaluate the fluoride release of five fluoride-releasing restorative materials and three dental adhesives, before and after NaF solution treatment. Five restorative materials (Fuji IX GP, GC Corp.; Ketac N100, 3M ESPE; Dyract Extra, Dentsply; Beautifil II, Shofu Inc.; Wave, SDI) and three dental adhesives (Stae, SDI; Fluorobond II - Shofu Inc.; Prime & Bond NT, Dentsply) were investigated before and after NaF solution treatment. A fluoride ion-selective electrode was to measure fluoride concentrations. During the 86-day period before NaF solution treatment, Fuji IX GP released the highest amount of fluoride among the restorative materials while Prime & Bond NT was the highest among the dental adhesives. After NaF solution treatment, Fuji IX GP again ranked the highest in fluoride release among the restorative materials while Fluorobond II ranked the highest among dental adhesives. It was concluded that the compositions and setting mechanisms of fluoride-containing dental materials influenced their fluoride release and recharge abilities.
authors.affiliation: Department of Operative Dentistry, Faculty of Dentistry, Aristotle University of Thessaloniki, Thessaloniki, Greece. ddiondent@gmail.com
authors.forename: Dimitrios
authors.initials: D
authors.lastname: Dionysopoulos
authors.forename: Eugenia
authors.initials: E
authors.lastname: Koliniotou-Koumpia
authors.forename: Maria
authors.initials: M
authors.lastname: Helvatzoglou-Antoniades
authors.forename: Nikolaos
authors.initials: N
authors.lastname: Kotsanos
mesh_terms: D000042:Absorption; D017438:Bisphenol A-Glycidyl Methacrylate / Q000737:chemistry; D002327:Cariostatic Agents / Q000737:chemistry*; D020770:Compomers / Q000737:chemistry; D003188:Composite Resins / Q000737:chemistry; D055117:Curing Lights, Dental / Q000145:classification; D003738:Dental Cements / Q000737:chemistry*; D003764:Dental Materials / Q000737:chemistry*; D004058:Diffusion; D005459:Fluorides / Q000737:chemistry*; D005460:Fluorides, Topical / Q000737:chemistry; D005899:Glass Ionomer Cements / Q000737:chemistry; D006801:Humans; D006813:Humidity; D017736:Ion-Selective Electrodes; D055115:Light-Curing of Dental Adhesives / Q000295:instrumentation; D008422:Materials Testing; D011109:Polymethacrylic Acids / Q000737:chemistry; D019279:Resin Cements / Q000737:chemistry; D012969:Sodium Fluoride / Q000737:chemistry; D013499:Surface Properties; D013696:Temperature; D013997:Time Factors
chemical_list: C470433:Beautifil composite resin; D002327:Cariostatic Agents; D020770:Compomers; D003188:Composite Resins; D003738:Dental Cements; D003764:Dental Materials; C088486:Dyract; C444701:Filtek Z250; D005460:Fluorides, Topical; C072652:FluoroBond; D005899:Glass Ionomer Cements; D011109:Polymethacrylic Acids; C425843:Prime and Bond NT; D019279:Resin Cements; C403634:Stae bonding agent; C110713:fuji IX; C471181:wave flowable composite; D017438:Bisphenol A-Glycidyl Methacrylate; D012969:Sodium Fluoride; C041330:Scotchbond; D005459:Fluorides