The aim of this cluster randomised controlled trial was to measure the effectiveness of fluoride varnish as a public health intervention to prevent caries in the first permanent molars of 7- and 8-year-old children when delivered in the school setting. Schools that agreed to participate were randomized into test and reference groups by the study [read the full story…]
The aim of the study was to investigate whether, in a school-based setting in a low caries prevalence population xylitol/maltitol or erythritol/maltitol conferred any additional caries preventive effect. Xylitol is a non-fermentable sugar alcohol Erythritol is a noncaloric tetritol (tetrahydroxy alcohols) with about 70% of the sweetness of sucrose. Maltitol is generally considered an inert [read the full story…]
The aim of this trial was to determine the effectiveness of a new product, MI Paste Plus (GC America, Alsip, Ill), in the prevention or reduction of white spot lesions in orthodontic patients. 60 patients aged 12 and over who were undergoing routine orthodontic treatment were randomized to receive either M1 paste (n=26) or placebo [read the full story…]
Two new systematic review protocols have been published in the Cochrane Library recently. This indicates research in progress, of course, and we would not expect results to be published for some time. However, people who are investigating these topic areas may like to know that a review is under way. The full text of each [read the full story…]
Early childhood caries (ECC) is a common chronic childhood disease and a serious concern for child welfare. In the USA its incidence has increased from 24% to 28% in recent decades. The aim of this study was to compare an intensive early intervention caries prevention strategy against a more limited control intervention. At 4 months [read the full story…]
The use of topical fluoride together with fluoridated water and fissure sealants are mainstays of caries management. A range of non-fluoride agents caries preventive agents are also in use and these are reviewed to provide evidence-based clinical recommendations. The authors evaluated studies of sucrose-free polyol chewing gums, xylitol dentifrices, chlorhexidine, chlorhexidine in combination with thymol, [read the full story…]
While root caries can be seen in young people its frequency increases with age. The growing older populations in many developing countries means that root caries is likely to be an increasing problem. The aim of this review was to see if chlorhexidine varnish (CHX-V) is effective for treating root caries. The authors searched Medline, [read the full story…]
While dental caries in usually associated with children it is still a common problem for adults. Several systematic reviews have evaluated the use of fluorides for the prevention of caries in children but fewer of fluoride use in adults. The aim of this review was to evaluate the research regarding professional and/or supplemental self-applied fluoride [read the full story…]
In the Hall Technique carious primary molars are managed by sealing decay under preformed metal crowns without any caries removal, tooth preparation, or local anaesthesia. The aim of the study was to compare the clinical/radiographic failure rates of the Hall Technique (HT) against General Dental Practitioners’ (GDPs) standard (control) restorations. This split-mouth study involved 132 [read the full story…]
Despite continuing improvements in dental health considerable inequalities remain with highest levels of disease amongst children living in the most materially disadvantaged areas. The main aim this study was to assess the caries-preventive efficacy of a 2 years twice weekly supervised brushingprogramme using a self-applied gel containing 12,500 ppm fluoride on schooldays compared with weekly [read the full story…]
